2013年度藤森研究室輪講(文献紹介・研究発表)予定

 

<夏学期:理学部1号館512号室、毎週火曜日100011:30 ミーティング、12:3014:45  セミナー>

 

4.2  Liu "The electronic structure and superconducting gap of Ru-substituted Ba122" (Chair: Ambolode)

4.9  Ambolode "Electron correlation in iron pnictides and chalcogenides" (Chair: Okazaki)

4.16 Okazaki "Development of the low-temperature high-resolution laser-ARPES apparatus and results of superconducting-gap measurements" (Chair: Shibata)

4.23 Shibata "Reversible electric control of exchange bias in a multiferroic field-effect device" (Chair: Suzuki)

4.30 Suzuki "Anisotropic impurity states, quasiparticle scattering and nematic transport in underdoped Ca(FeCo)2As2" (Chair: Xu) (@414)

5.7  Xu "Disorder, critical currents, and vortex pinning energies in isovalently substituted BaFe2(As1-xPx)2" (Chair: Takahashi) (@414)

5.14 Takahashi "Charge transfer at the interface of LSFO/LSMO superlattice" (Chair: Sakamoto) (@414)

5.23 Sakamoto "Nature of magnetic coupling between Mn ions in as-grown (GaMn)As studied by X-ray magnetic Circular Dichroism" (Chair: Okazaki) (木曜日 午前:seminar@431, 午後:meeting@201b)

5.30 Okazaki "Superconducting-gap symmetry in KFe2As2 and possibility for TRSB s+is state in (Ba,K)Fe2As2" (Chair: Ishigami) (木曜日 @201b)

6.6  Horio "High-Energy Magnetic Excitation in Cuprate Superconductor LSCO Revealed by Cu L3 Edge Resonant Inelastic X-ray Scattering" (Chair: Liu) (木曜日 meeting @201b, semnar @201a)

6.12 Xu "Disorder, critical currents, and vortex pinning energies in isovalently substituted BaFe2(As1-xPx)2" (Chair: Takahashi) (水曜日 @414)

6.20 Ishigami "Structure, physical properties, and applications of SrRuO3 thin films" (Chair: Shibata) (木曜日 @233 13:00)

7.2  Liu "In-plane electronic anisotropy of underdoped '122' Fe-arsenide superconductors revealed by measurements of detwinned single crystals" (Chair: Ambolode)

7.10 Ambolode "The competing magnetic interactions in iron-based superconductors" (Chair: Horio) (水曜日 @414)

7.16 Shibata "Recent Progress of the X-ray Magnetic Circular Dichroism Technique for Element-Specific Magnetic Analysis" (Chair: Xu) (@414 10:30)

 

夏休み

 

<冬学期:理学部1号館512号室、毎週火曜日150018:00 セミナー、ミーティング>

 

10.3   Suzuki  “New diluted ferromagnetic semiconductor with Curie temperature up to 180 K and isostructural to the 122 iron-based superconductors” (Chair: Xu) (Thu. @414 13:00)

10.17 Xu “Anisotropic In-Plane Resistivity in the Nematic Phase of the Iron Pnictides”  (Chair: Horio) (Thu. @206 14:00)

10.22 Thantip S. Krasienapibal  “Synthesis and properties of anatase-type TiO2 and Co-doped TiO2 thin films”

11.7   Takahashi  “Large magnetic anisotropy of L10-ordered alloys” (Chair: Sakamoto) (Thu. @414 13:00)

11.12 Horio  “Coexistence of superconductivity and ferromagnetism in Sr2VFeAsO3-d” (Chair: Takahashi)

11.19 Sakamoto “Interplay between ferromagnetism and localization in DMS system” (Chair: Ishigami)

12.2   Okazaki  “Possible existence of the superconducting-gap nodes in FeSe” (Chair: Liu)

12.19 Suzuki “One-Fe versus Two-Fe Brillouin Zone of Fe-Based Superconductors: Creation of the Electron Pockets by Translational Symmetry Breaking” (Chair: Xu)

1.8   Liu “Electronic Transport and Angle-resolved Photoemission Studies of Iron-based Superconductors”

1.22 Ambolode “Photoemission study of iron-based superconductor Fe(Te,Se)” (@502)

1.28 Shibata  “Depth profiles of mobile carriers in oxide thin films and multilayers probed by resonant soft x-ray scattering” (@512)

2.6   Yusuke Nomura  “Ab initio downfolding for electron-phonon coupled systems: Application to iron-based and C60 superconductors” (Thu.)

3.4  Xu “Nodal superconducting-gap structure in ferropnictide superconductor BaFe2(As1-xPx)2”

 

 

2012年度藤森研究室輪講(文献紹介・研究発表)予定

 

<夏学期:理学部1号館445号室、毎週木曜日100011:30ミーティング、12:3014:45  セミナー、輪読

 

4.3   Takahashi  "Asymmetric Orbital-Lattice Interactions in Ultrathin Correlated Oxide Films" chair: Ishigami)(火曜日

4.9   Horio        " Electronic properties of the iron-based superconductor KxFe2-ySe " chair: Ambolode)(月曜日

4.19  Yoshida   " Electronic structures of novel superconductors Ca4Al2O6Fe2As2 and Ca4Al2O6Fe2P2"chair: Verma

4.26  Verma     " Electronic structure of Cr1-δX (X=S,Te) studied by Cr 2p soft x- ray magnetic circular dichroism "chair: Shibata

5.2    Ambolode   "Anisotropic structure of the order parameter in FeSe0.45Te0.55 revealed by angle-resolved specific heat"chair: Harano (水曜日)(13:00~  前半:セミナー、輪読、 後半:ミーティング)

5.10  Ishigami  "Two-dimensional superconductivity at a Mott insulator/band insulator interface LaTiO3/SrTiO3 "chair: Suzuki

5.17 Ambolode    " Anisotropic structure of the order parameter in FeSe0.45Te0.55 revealed by angle-resolved specific heat "chair: Kadono (@PF)

5.21  Shibata    "Strain-Induced Changes in the Electronic Structure of MnCr2O4 Thin Films Probed by Angle-Resolved X-Ray Magnetic Circular Dichroism" chair: Yoshimatsu(月曜日) (15:30~)       (5.22  14:30~  ミーティング )

5.31  Harano     "Spin-Orbital Short-Range Order on a Honeycomb-Based Lattice" chair: Takahashi

6.6    Suzuki   "Enhancement of Tc by disorder in underdoped iron pnictide superconductors "chair: Horio (水曜日) (13:00 ~ 前半:セミナー、輪読、 後半:ミーティング)

6.14  Yoshimatsu  "Quantized states on the insulating oxides studied by ARPES"chair: Yoshida

6.21  Prof. Chris Marianetti  "Site-selective Mott transition in rare earth nickelates" (Special seminar)   (meeting @445, seminar@431)

6.28  Ishigami      ""chair: Ishigami (meeting @445, seminar@431)

7.2    Kadono    ""chair: Shibata (月曜日) (meeting @445, seminar@431)

7.26  Sakai  "" chair: Kadono (meeting @445, seminar@431)

 

夏休み

 

学期理学部号館 201b、毎週曜日100011:30ミーティング、12:3014:30 セミナー、輪読

 

9.25     Suzuki "Impact of dynamic orbital correlations on magnetic excitations in the normal state of iron-based superconductors " chair: Harano

10.2     Horio "Resistivity at low temperatures in Electron-doped Cuprate Superconductors" chair: Kadono

10.9     Yoshida "Mechanism of Coulomb interaction-driven orbital fluctuations in iron-based superconductors" chair: Ambolode

10.15   Liu  "" chair: Ishigami(月曜日)

10.23   Harano "Magnetic ordering and structural phase transition in a strained ultrathin SrRuO3/SrTiO3 superlattice" chair: Shibata

11.1     Takahashi "Pressure Induced Ferromagnetism in Cubic Perovskite SrFeO3 and BaFeO3" chair: Horio (木曜日)

11.6     Shibata  "Strain-induced enhancement of magnetic Curie temperature in manganese oxides" chair: Xu

11.20   Ambolode "The distinct in-plane resistivity anisotropy in the nematic states of detwinned NaFeAs and FeTe single crystals: evidences for Hund’s rule metal" chair: Yoshimatsu

11.27    なし

12.4     Xu "" chair: Suzuki

12.11   Kadono " Origin of strong magnetic anisotropy in L10-FeNi probed by angular-dependent magnetic circular dichroism" chair: Harano

12.18   Horio  " Tracking Cooper pairs in a cuprate superconductor by ultrafast angle-resolved photoemission" chair: Kadono

1.8       Yoshimatsu  "Possible ferromagnetism at the LaAlO3/SrTiO3 heterointerface" chair: Ambolode

1.18     Ambolode "Evolution of spin excitations into the superconducting state in Fe(Te,Se)" chair: Ishigami(金曜日)(@512)

1.22     Takahashi "Strong Anisotropy of Projected 3d Moments in Epitaxial CrO2 Films" chair: Shibata(@1320)

1.28     Harano  "Electronic Origin of Ultrafast Photoinduced Strain in BiFeO3 " chair: Horio)(月曜日15:00〜)(@1320)

2.7       Shibata  "" chair: Yoshimatsu(木曜日)

2.12     Suzuki  "" chair: Xu

2.18     Ishigami  "" chair: Suzuki(月曜日)(13:30~)

3.5       Sakai "" chair: Liu

 

 

2011年度藤森研究室輪講文献紹介・研究発表予定

 

夏学期理学部号館431号室、毎週曜日または水曜日午後100分〜

 

4.5   Ideta   "Two-energy-gap preformed-pair scenario for cuprate superconductors: Implications for angle-resolved photoemission spectroscopy" chair: Shibata)(曜日

4.12  Harano  "Review of supersolid" chair: Verma)(曜日

4.19  Harano  "Review of supersolid "chair: Verma)(曜日

4.27  Ideta     "Two-energy-gap preformed-pair scenario for cuprate superconductors: Implications for angle-resolved photoemission spectroscopy "chair: Uemura (水曜日)

5.11  Verma  "Magneto-optical properties for bulk Cd0.63-yMn0.37HgyTe single crystals"chair: Ishigami(水曜日)

5.17  Ishigami ""chair: Suzuki)(曜日)(延期)

5.25 Shibata ""Electronic Reconstruction at SrMnO3-LaMnO3 Superlattice Interfaces Studied by Resonant Soft-x-ray Scattering"chair: Ambolode(水曜日)

6.1    Uemura  "Thermodynamic Properties of the Planar t-J Model"chair: Yoshida(水曜日)

6.8    Uemura  " Thermodynamic Properties of the Planar t-J Model "chair: Kadono(水曜日)

6.13  Suzuki    "Disorder induced transition between s+- and s++ states in two-band superconductors"chair: Singh)(曜日 10:00am

6.21  Ambolode   "Angle-Resolved Photoemission Spectroscopy of the Iron- Chalcogenide Superconductor Fe1.03Te0.7Se0.3: Strong Coupling Behavior and the Universality of Interband Scattering"chair: Ideta)(曜日

6.28  Harano  "Orbital-State-Mediated Phase-Control of Manganites" 曜日)(chair: Harano

7.5  Ishigami   ""曜日)(chair: Shibata)(延期)

7.14 Kadono "Slater-Pauling behavior and origin of the half-metallicity of the full-Heusler alloys"曜日)(chair: Suzuki

7.19 Yoshida  "Nodal gap structure of BaFe2(As1-xPx)2 determined by the angle resolved thermal conductivity"曜日) (chair: Suzuki

 

夏休み

 

8.30 Ishigami "Critical thickness for itinerant ferromagnetism in ultrathin films of SrRuO3"曜日)(chair: Verma

9.12 Singh    " Investigation on the origin of the magnetic moment of BiFeO3 thin films by advanced x-ray characterizations" chair: Ishigami)(月曜日

 

学期理学部号館512号室、毎週曜日100011:30ミーティング、12:3014:30 セミナー、輪読

 

9.27     Ideta    "Contrasting Spin Dynamics between Underdoped and Overdoped Ba(Fe1-xCox)2As2" chair:Shibata (@431)

10.7     Verma    "Orbital and Bonding Anisotropy in a Half-Filled GaFeO3 Magnetoelectric Ferrimagnet" chair: Ishigami)(金曜日15:00 @431

10.11   Shibata   "Interface Ferromagnetism and Orbital Reconstruction in BiFeO3-La0.7Sr0.3MnO3 Heterostructures" chair: Verma (ミーティング@445)

10.18   Ishigami    "Thickness-dependent structural phase transition of strained SrRuO3 ultrathin films: The role of octahedral tilt" chair: Ambolode

10.25   Ambolode  "Zero-doping state and electronhole asymmetry in an ambipolar cuprate" chair: Suzuki

11.1     Harano  "Electrical control of the ferromagnetic phase transition in cobalt at room temperature" chair:  Kadono

11.8     Suzuki     "Unconventional Multiband Superconductivity with Nodes in SrFe2(AsP)2: P-NMR Study on Single Crystal" chair: Yoshida

11.22   Yoshida   "How to use WIEN2" chair: Harano

11.29   Kadono    " Magnetic moment of Fe in oxide-free FePt nanoparticles" chair: Verma

12.15   Verma   "Local symmetry and magnetic anisotropy in multiferroic MnWO4 and antiferromagnetic CoWO4 studied by soft x-ray absorption spectroscopy

" chair: Ambolode(木曜日)

12.22   Ambolode      "Probing bulk electronic structure with hard X-ray angle-resolved photoemission" chair: Suzuki(木曜日)

1.11   Suzuki     "Evolution of symmetry and structure of the gap in iron-based superconductors with doping and interactions" chair: Ishigami(水曜日14:30) (meeting 131000 @ 502)

1.20   Ishigami     "Two-dimensional electron gas with universal subbands at the surface of SrTiO3" chair: Harano(金曜日1300@512) (meeting @ 502)

1.24   Harano     "Origin of the large polarization in multiferroic YMnO3 thin films revealed by soft and hard x-ray diffraction" chair: Yoshida

1.31   Suzuki     "Evolution of symmetry and structure of the gap in iron-based superconductors with doping and interactions" chair: Kadono(@ 502)

2.7     Yoshida    "Elastic properties of the iron-based superconductor Ba(Fe1xCox)2As2" chair: Shibata

2.14   Kadono     "Size dependence of the magnetization reversal process in microfabricated L10-FePt nano dots" chair: Ideta

3.7    Shibata     "Polaron Ordering in Low-Doping La1-xSrxMnO3" chair: Verma(水曜日)

 

2010年度藤森研究室輪講(文献紹介・研究発表)予定

 

<夏学期:理学部1号館431号室、毎週曜日午後100分〜

 

4.6     Nishi    "Recent Angle-Resolved Photoemission Spectroscopy Study of CeFeAsO" chair: Ishigami

4.14 Ishigami  "Electronic and magnetic propertied of La2FeCrO6: Superexchange interaction for a d5-d3 system" chair: Singh(水曜日午後100分〜@431)

4.21  Yamazaki "High Curie temperature ferromagnetism in self-organized (Ge, Mn) nanocolumns"chair: Verma (水曜日午後6時〜@512)

4.27  Yoshida "Fermi surface of BaFe2(As1-xPx)2 observed by the de Haas-van Alphen effect"chair: Yamazaki(午後330分〜@431)

5.11 Fujimori  "Photoemission Spectroscopy and Electronic Structure of Diluted Magnetic Semiconductors

5.18  Verma "Room-temperature ferromagnetism and ferroelectricity in Fe-doped BaTiO3"chair: Yoshida

5.25  なし

6.1    Ideta "Observation of a large-gap topological-insulator class with a single Dirac cone on the surface"chair: Shibata

6.7    Uemura "Bulk and surface low-energy excitations in YBa2Cu3O7-δ studied by high-resolution angle-resolved photoemission spectroscopy"chair: Verma(月曜日午後1時〜@445)

6.15  なし

6.22  なし

6.29  Shibata "Evidence of Orbital Reconstruction at Interfaces in Ultrathin La_0.67_Sr_0.33_MnO_3_ Films"chair: Nishi

7.6  Ishigami "Resonant soft X-ray scattering a new probe of charge, spin and orbital ordering in the manganites"chair: Uemura

7.13  Singh "RhombohedralTetragonal Phase Boundary with High Curie Temperature in (1 - x)BiCoO3xBiFeO3 Solid Solution"chair: Ideta

7.20  Nishi "Electronic polarons and bipolarons in iron-based superconductors:The role of anions"chair: Shibata

7.27  Yamazaki "Electromotive force and huge magnetoresistance in magnetic tunnel junctions"chair: Singh

  

夏休み

 

9.28   Verma "Magnetic behavior in Mn and Co-doped BaTiO3 thin films" (chair:  Ideta)

10.5    Kadono "Spin- and angle- resolved photoelectron spectroscopy of Sb(111) surface " (chair:  Uemura)

10.14   Ideta    "Inelastic Neutron-Scattering Measurements of a Three-Dimensional Spin Resonance in BaFe1.9Ni0.1As2 superconductor" (chair:  Shibata) (木曜日1:30pm〜@445

10.19  Shibata  "Phase evolution and critical behavior in strain-tuned LaMnO3-SrMnO3 superlattices" (chair:  Yoshida)

11.5    Uemura    "Electron-hole asymmetry in Co- and Mn-doped SrFe2As2" (chair:  Nishi)  (金曜日16:30)

11.12  Yoshida  "How to use WIEN2k"  (金曜日10:30am)

11.15 Singh   "Investigation on the origin of the magnetic moment of BiFeO3 thin films by advanced x-ray characterizations" (chair: Ishigami) (月曜日 1:00pm〜@445)

11.22  Ishigami   "Thickness-dependent electronic structure of ultrathin SrRuO3 films studied by in situ photoemission spectroscopy" (chair:  Yamazaki) (月曜日1:00pm〜@445

11.30  Nishi  "Symmetry breaking orbital anisotropy on detwinned Ba(Fe1-xCox)2As2 above the spin density wave transition" (chair: Verma) 445

12.7   Yamazaki   "Electrical switching of the vortex core in a magnetic disk" (chair: Ideta)

12.14  Verma      "Co and Al co-doping for ferromagnetism in ZnO:Co diluted magnetic semiconductors" (chair: Uemura)

12.21  Ideta    "Hidden magnetic excitation in the pseudogap phase of a high-Tc superconductor" (chair: Shibata)

 

冬休み

 

1.11  Kadono     "Orbital Symmetry of Ba(Fe1-xCox)2As2 Superconductors Probed with X-ray Absorption Spectroscopy" (chair: Yoshida) 512

1.18  Uemura     "Zero-doping state and electron-hole asymmetry in an ambipolar cuprate" (chair: Singh) 512

1.25  Yoshida     "Fluctuating stripes at the onset of the pseudogap in the high-Tc superconductor Bi2Sr2CaCu2O8+x" (chair: Nishi) 512

2.4    no seminar

2.9    no seminar

2.14   Ambolode  " "Global large detector's electromagnetic calorimeter performance study" and "Linear and nonlinear correlation measures of the multichannel human EEG (electroencephalogram)"" (chair: Yamazaki) (月曜日 1:00pm 〜@445)

Singh "Interface electronic structures of BaTiO3@X nanoparticles (X= gamma-Fe2O3, Fe3O4, alpha-Fe2O3, and Fe) investigated by XAS and XMCD"

2.22   Shibata "Interfacial magnetism of La_{1-x}Sr_{x}MnO_{3} probed by nonlinear magnetooptics"

Nishi  "Pinpointing gap minima in Ba(Fe0.94Co0.06)2As2 via band-structure calculations and electronic Raman scattering" (chair: Verma)

 

2009年度藤森研究室輪講(文献紹介・研究発表)予定

 

<夏学期:理学部1号館431号室、毎週曜日午後100分〜

 

4.14   Yamazaki "Spinodal Decomposition under Layer by Layer Growth Condition and High Curie Temperature Quasi-One-Dimensional Nano-Structure in Dilute Magnetic Semiconductors " chair: Singh)午後400分〜

4.21   Singh "Switchable Ferroelectrocic Diode and photovoltaic Effect in BiFeO3" chair: Kataoka

4.28   Kataoka "Spin Currents in Diluted Magnetic Semiconductors"chair: Malaeb

5.12   Malaeb "Three-dimensional electronic structure of iron pnictides observed by ARPES"chair: Ideta

5.19   Ideta "The higher Tc in the high-Tc cuprates superconductors originates from the inter-layer Cooper pair tunneling?"chair: Aizaki

5.26   Aizaki "Mott Transition and Suppression of Orbital Fluctuations in Orthorhombic 3d1 Perovskites"chair: Yoshida

6.2     Nishi "ARPES studies of the electronic structure of LaOFe(P,As)"chair: Uemura

6.9     Yoshida "Phenomenological theory of the pseudogap state"chair: Nishi

6.17    Uemura "Superconducting Gap and Strong In-Plane Anisotropy in Untwinned YBCO"chair: Yamazaki) (水曜日 午後1時00分〜)

6.23   (G-COE seminar) Dr. Dmitry Reznik " Electron-phonon coupling in conventional and unconventional superconductors: Density functional theory vs. experiment."

7.9     Yamazaki " Super-Paramagnetic Blocking Phenomena and Room-Temperature Ferromagnetism in Wide Band-Gap Dilute Magnetic Semiconductor (Ga,Mn)N"chair: Malaeb)(木曜日 午後300分〜 )

7.14    Kataoka "Towards a better description of the magnetic nearest-neighbor exchange coupling in Co- and Mn-doped ZnO"chair: Ideta

夏休み

 

冬学期理学部1号館512号室、毎週曜日午前930分〜

 

10.7 Singh  "Epitaxial BiFeO3 Multiferroic Thin film Heterostructures"chair: Ideta)(午前9時〜)
10.14
(延期)

10.21 Yoshida "Superconducting gap with line nodes in iron-based high-Tc superconductor BaFe2(As1-xPx)2"chair: Ishigami) (先生出張)

10.28 なし

11.4 Ishigami "Ferromagnetism in LaFeO3-LaCrO3 Superlattices"chair: Aizaki)(午前9時〜)

Verma "Study of annealing temperature and area dependence characteristics of poly(3-hexylthiophene)-cadmium selenide  hybrid solar cells "chair: Nishi

11.9  Ideta "Making high Tc higher a theoretical proposal "chair: Uemura (月曜日 午前10時〜 431号室)

11.16 Aizaki "Three-dimensional dispersion induced by extreme tensile strain in La2-xSrxCuO4 films"chair: Yoshida(月曜日 午前930分〜 431号室)

11.24 Nishi"Pnictogen height as a possible switch between high-Tc nodeless and low-Tc nodal pairings in the iron-based superconductors"chair: Kataoka)(火曜日 午後7時00分〜 431号室)

12.7 Singh  " X-ray anomalous scattering of diluted magnetic oxide semiconductors: Possible evidence of lattice deformation for high temperature ferromagnetism "chair: Ishigami (月曜日 午前930分〜 445号室)

12.9 Uemura "Temperature dependence of the chemical potential in LSCO"chair: Aizaki

12.16 Aizaki  "High-resolution photoemission mapping of the three-dimensional band structure of Bi(111)"chair: Ideta

12.21 Ideta "Quasiparticle interference in the underdoped Bi2Sr2CaCu2O8+d "chair: Singh) (月曜日 午前930分〜 431号室)

 

冬休み

 

1.6    Wadati  "Resonant soft x-ray scattering studies of Pr0.5Ca0.5MnO3 thin films" (special seminar)

    Hashimoto "Revealing the hidden node in the octet model of auto-correlation ARPES spectra" (special seminar)

1.13  Yoshida "Electron correlation and covalency in iron-based superconductors "chair: Nishi

1.20  Ishigami " "chair: Yoshida

1.28  Kataoka "Half-metallic density of states in Sr2FeMoO6 due to Hund's rule coupling "chair: Singh)(木曜日 午後500分〜 445号室)

2.3   なし

2.10  Yamazaki "Ferromagnetism caused by spinodal decomposition"chair: Ideta

2.17 なし

2.25 Uemura "Doping Dependence of an n-Type Cuprate Superconductor Investigated by Angle-Resolved Photoemission Spectroscopy "chair: Ishigami  (木曜日 午前1000分〜 512号室)

3.4  Verma "Electronic structure origins of polarity-dependent high-TC ferromagnetism in oxide-diluted magnetic semiconductors"chair: Yamazaki)(木曜日 午前930分〜 512号室)

 

2008年度藤森研究室輪講(文献紹介・研究発表)予定

 

<夏学期:理学部1号館431号室、毎週水曜日午後330分〜

 

4.14   Ikeda " Chemical potential shift in high-Tc superconductors" chair: Malaeb (※月曜日 445号室 午前1000分〜)

4.16   Malaeb "Superconducting gap and Pseudogap in high-Tc cuprates" chair: Kataoka

4.23   Kataoka "Origin of the ferromagnetism in Fe-doped ZnO nanoparticle"chair: Yoshida

4.28  Yoshida  "Superconducting gap and pseudogap in high-Tc superconductors observed by scanning tunneling microscopy"chair: Sakamoto (※月曜日 445号室 午前1000分〜)

5.7   Sakamoto "Electric Field Effect in Co doped TiO2"chair: Ishigami

5.14   Ishigami "Filling Dependence of Electronic Proprties near the Mott Transitions in La_{1-x}Sr_xTiO_3"chair: Ideta)(延期)

5.19   Ideta "Electronic structure, kink, for the high-Tc superconductor observed by ARPES"chair: Aizaki(※月曜日 414号室 午前1000分〜)

5.28  Aizaki  "Mass renormalization in Mott-Hubbard systems SrVO3 -- directly observed by ARPES --"chair: Yamazaki

6.6   Yamazaki "Local electronic structure of Cr in the U-Y diluted ferromagnetic semiconductor Zn_{1-x}Cr_{x}Te "chair: Ikeda (※金曜日 431号室 午後3時30分)

6.9     Ikeda "Electronic structures of Sm_{1.85}Ce_{0.15}CuO_{4} studied by laser-excited angle-resolved photoemission spectroscopy"chair: Malaeb  (※月曜日 414号室 午前1000分〜)

6.18   Malaeb "Electronic structure of the newly-discovered superconductor LaFeAsO1-xFx from photoemission spectroscopy"chair: Kataoka

7.2   Kataoka "Stabilization of Ferromagnetic States by Electron Doping in Fe-,Co- or Ni-doped ZnO"chair: Yoshida(※水曜日 431号室 午前930分〜)

7.9   Yoshida "Angle-resolved photoemission study of the Fe pnictides superconductors"chair: Sakamoto

7.16   Sakamoto "Magnetic phase control by electric field"chair: Ishigami




夏休み

 

冬学期理学部号館431号室、毎週火曜日午後330分〜

 

9.29   Ishigami ""chair: Ideta(※月曜日 431号室 午後100分〜)(延期)

10.14   Ideta "Relationship between the superconducting energy gap and the critical temperature in high-Tc cuprate superconductors observed by penetration depth."chair: Yamazaki

10.21   Yamazaki "Origin and control of high-temperature ferromagnetism in semiconductors"chair: Aizaki

10.29   Singh  "Synthesis and Characterization of Multiferroic Bi1-xLaxFeO3 Thin Films Prepared by Chemical Solution Deposition Method"chair: Malaeb(※水曜日 431号室 午後330分〜)

11.7    Aizaki  "Artificial charge-modulation in atomic-scale perovskite titanate superlattices"chair: Ikeda(※金曜日 445号室 午後330分〜)

11.11   Ishigami ""  (chair: Kataoka )(延期)

12.9  Kataoka "Electronic structures and p-d exchange interaction of Mn-doped diluted magnetic semiconductors"chair: Sakamoto

12.24   Malaeb "Recent progress in Fe superconductors research"chair: Yoshida(※水曜日 431号室 午前1000分〜)

 

冬休み

 

1.13  Wadati  "Electronic structure of the SrTiO3/LaAlO3 interface revealed by resonant soft x-ray scattering" (special seminar)

1.20    Sakamoto "Physical properties of Co doped TiO2"chair: Ishigami

1.29    Aizaki ""chair: Ideta(※木曜日 445号室 午後330分〜)

2.6      Ikeda ""chair: Yamazaki(※金曜日 431号室 午後330分〜)

2.10    Ideta ""chair: Ikeda

2.16    Yoshida "Band structure and Fermi surfaces of the Fe pnictides superconductors"chair: Aizaki(※月曜日 431号室 午後330分〜)

 

2007年度藤森研究室輪講文献紹介・研究発表予定

 

 夏学期理学部号館431号室、毎週水曜日午前1000分〜

 

4.9   Kudo "Temperature dependence of ARPES spectra in Bi2212" chair: Ikeda(※月曜日9:30)

4.18   Kataoka "Clarification of the mechanism of the energy level alignment at organic semiconductor interfaces by dipole nanotechnology" chair: Yoshida(445号室)

4.25   Malaeb  "Temperature dependence of the chemical potential shift in LSCO"chair: Hashimoto

5.2   Song  "PES, XAS study of Mn implanted 3C-SiC"chair: Takizawa

5.9    Ikeda "Annealing effects in electron-doped cuprates"chair: Ebata

5.16   Yoshida "Two-gap behavior of the high-Tc cuprates La2-xSrxCuO4 observed by ARPES"chair: Kataoka

5.21   Hashimoto "Out-of-plane disorder effects on cuprates studied by ARPES"chair: Ideta(※月曜日9:30〜、445号室)

5.30  Takizawa "Soft X-ray ARPES study of SrRuO3 thin films"chair: Ishigami

6.8   Kobayashi "Electronic structure of NiO-based DMS with hole doping"chair: Sakamoto(※金曜日10:00)

6.13   Ebata "Doping and temperature dependence of charge-ordering modulation in Pr1-xCaxMnO3"chair: Kudo

6.20   Ideta "ARPES study of the trilayer cuprate superconductor Bi_2Sr_2Ca_2Cu_3O_{10+delta}"chair: Song

6.27   Ishigami "Electronic structure of La_{1-x}Sr_xTiO_3"chair: Malaeb

7.4   Song "XAS and RPES study of Ga1-xCrxN:Si"chair: Yoshida

7.11  Sakamoto "Physical properties of Ti1-xCoxO2-δ"chair: Hashimoto

7.18  Kudo "Temperature dependence of the spectral weight in Bi2212"chair: Takizawa


夏休み

 

冬学期理学部号館445号室、毎週火曜日午前930分〜

 

10.2   Malaeb "ARPES study of La1.6-xNd0.4SrxCuO4"chair: Ebata

10.12  Takizawa "Photoemission study of transition-metal-oxide multilayers"chair: Kataoka)(※金曜日、431号室 10:00〜)

10.16  Ikeda "High-energy kink structure in high-Tc superconductors"chair: Ideta

10.23   Ebata "Photo-induced melting of the charge-ordered state in manganites"chair: Ishigami

10.30   Takizawa "Insides of InoMacro"  (※Tutorial talk

11.6   Kobayashi "Electronic structure of the oxide-based diluted magnetic semiconductor V-doped In2O3"chair: Sakamoto

11.12  (延期)Ishigami ""chair: Kudo (※月曜日、445号室 10:00)

11.22   Sakamoto "XMCD study of TiCoO2"chair: Song)(※木曜日、431号室 10:00〜)

11.30   Ideta "Low-energy ARPES study of the trilayer high-Tc cuprate superconcuctor Bi_2Sr_2Ca_2Cu_3O_{10+delta}"chair: Malaeb)(※金曜日、431号室 10:00〜)

12.4    Hashimoto "Temperature-dependent ARPES study of LSCO"chair: Ikeda

12.11   Kataoka "X-ray magnetic circular dichroism in Fe 2p core adsorption of the II-VI diluted magnetic semiconductor Zn1-xFexO nanoparticles"chair: Hashimoto

12.18  Yoshida "Pseudogap, Fermi arc and superconducting gap in the high-Tc superconductors"chair: Takizawa

12.25  (延期)Ishigami "blue-light emission from SrTiO_3 with oxygen deficiencies"chair: Kudo (445号室 10:00)

 

冬休み

 

1.8   Wadati "Electronic structure of the SrTiO3/LaAlO3 interface revealed by resonant soft x-ray scattering" (special seminar)

1.8   Ishigami "blue-light emission from SrTiO_3 with oxygen deficiencies"chair: Kudo

1.11  Kudo "Quasiparticles in high-Tc superconductors observed by angle-resolved  photoemission spectroscopy"chair: Ebata)(※金曜日, 10:00〜)

1.25  Malaeb "Effect of Temperature on the ARPES data of La1.6-xNd0.4SrxCuO4"chair: Ishigami)(※金曜日, 10:00〜)

1.29  Song "Electronic structure of Ga1-xCrxN and Si-doping effects studied by photoemission and x-ray absorption spectroscopy"chair: Ideta,

2.1   Sakamoto  "Recent reports of magnetic oxide semiconductors"chair: Kudo)(※金曜日, 10:00〜)

2.12  Ishigami "Photoemission study of La_{1-x}Sr_xTiO_3 thin films"chair: Song) (512号室)

2.22  Kataoka ""chair: Malaeb)(※金曜日, 10:00〜)

2.26  Ideta ""chair: Ikeda

 

2006年度藤森溝川研究室輪講文献紹介・研究発表予定

 

 夏学期基盤棟共通セミナー室、毎週火曜日午前1000分〜

 

4.11   Ebata "Temperature dependence of chemical potential shift in Nd1-xSrxMnO3" chair: Takubo

4.18  Takubo "The phase separation and photo-induced transition in Pr0.55(Ca1-ySry)0.45MnO3 thin films" chair: Hwang

4.25  Hashimoto  "Photoemission study of La2-xSrxCuO4 and La2CuO4+d"chair: Wadati

5.9    Wadati  "Photoemission and XAS studies of strain effects in R1-xAxMnO3 thin films" chair: Hashimoto

5.16 Hwang "Recent development of studies for room temperature ferromagnetic diluted magnetic semiconductors" chair: Maekawa

5.23  Maekawa "Photoemission study of TiO2/VO2 interface" chair: Ooki

5.30  Ooki "Photoemission Spectroscopy and X-Ray Absorption Study in (Ni,Zn,Fe,Ti)3O4 thin films" (chair: Son

6.6     Son " Photoemission study of Li(Mn1-xCrx)O2" chair: Ikeda

6.13   Ikeda"The observation of the lanthanide substitution effects of electron-doped high-Tc superconductors : ARPES" (chair: Wakisaka)

6.20   Wakisaka"Photoemission spectroscopy of Pr2Ba4Cu7O15-delta(Pr247)" (chair: Song)

6.27  Song "Thermally diffused Mn/GaAs thin films in depth profile" chair: Sudayama

7.4    Sudayama "New superconduting cuprates with no effective doping: T'-(La3+)2-x(RE3+)xCuO4" chair: Iwata

7.11  Iwata "Photoinduced phase transition in gold complex Cs2Au2Br6" chair: Takizawa

7.18 Takizawa "Photoemission study of SrVO3 thin films"chair: Lin


夏休み

8.8 Malaeb "Thermal and Electrical Properties of New High-Temperature Superconductor Materials"chair: )(参加は任意)

 

 

冬学期毎週火曜日午前10時00分〜

 

9.5      Lin "Room-Temperature Ferromagnetic NiO-Based Thin Film and its PES and XAS Spectra" chair: Kudo

9.12   Kudo "Chemical potential shift in high-Tc superconductors" chair: Iida

9.19     Iida "Photoemission study of SrTiO3 under ultraviolet light excitation"chair: Malaeb

9.26     物理学会

10.3     Malaeb " Thermopower effect in high-Tc cuprates" chair: Yoshida

10.10   Yoshida "Pseudogap and Fermi arcs in the high-Tc cuprates La2-xSrxCuO4" chair: Ebata

10.17   Ebata "Chemical potential shift and photoinduced spin-disordered effect in manganites"chair: Takizawa

10.24   Hashimoto "Out-of-plane disorder effects in high-Tc cuprates studied by ARPES"  chair: Hwang

10.31   Takizawa "Photoemission study of LaAlO3/LaTiO3 thin films" chair: Wadati

11.7     Sudayama"Effects of impurity oxygen at the apical site in T'- superconducting cuprate" chair: Ikeda

11.14   Takubo "Photo-control of charge and orbital states in transition-metal compounds probed by photoemission spectroscopy" chair: Hashimoto

11.21  Wakisaka "Study of Pr_2Ba_4Cu_7O_{15-delta} (Pr247) using photoemission spectroscopy" chair: Takubo

11.28   Ikeda "ARPES studies and recent studies of electron-doped cuprates" chair: Maekawa

12.5    Maekawa "Effects of electron-phonon coupling in angle-resolved photoemission spectra of SrTiO3"chair: Ooki

12.12   Ooki "Photoemission study of spinel-type ferrite thin films under UV irradiation"chair: Wakisaka
12.14   Ikeda "
Recent studies of electron-doped cuprates" (参加は任意)

12.19   Iwata "Band structure change of Cs2Au2Br6 with light illumination" chair: Iida

12.26  Kobayashi  "High energy spectroscopy study of diluted magenetic semiconductors" (参加は任意)

 

冬休み

 

1.9     Song ""chair: Kudo) (930開始)

1.16   Kudo ""chair: Sudayama

1.23   Malaeb "" chair: Iida

1.30  Iida "" chair: Iwata

 

2005年度藤森溝川研究室輪講文献紹介・研究発表予定

 

 夏学期基盤棟共通セミナー室、毎週火曜日午前1000分〜

 

4.19  Ebata "Temperature-dependent photoemission spectral weight in manganites" chair: Hashimoto

4.26 Hashimoto "Photoemission study of the chemical potential shift in Bi2Sr2-xLaxCuO6+δ (Bi2201)" chair: Takizawa

5.3  祝日

5.10  Takizawa "Electronic structure of p-type and n-type Cd3TeO6" chair: Takubo

5.17 Takubo "Electronic structure of RBaCo2O{5.5} (R=Tb,Nd)" chair: Wadati

5.24 Wadati "In-situ photoemission study of La1-xSrxFeO3 and La1-xSrxMnO3 epitaxial thin films" chair: Hwang

5.31 Hwang  "Depth profile study of Mn-doped p-type GaN;Mg by thermal diffusion" chair: Tran

6.7   Tran  "Fermi surface of Ca2-xSrxRuO4 based on Hartree-Fock calculation" chair: Asakura

6.14   Ishida "Potential profile study of oxide p-n junction interface by photoemission spectroscopy" (chair: Son)

6.21  Yagi  "ARPES study of lightly-doped YBa2Cu3Oy" (chair: Ishida)

6.28  Yoshida "Quasi-particle structure of SrVO3 observed by ARPES" chair:Yagi

7.5    Maekawa "Photoemission study of the metal-insulator transition in VO2/TiO2(001) " chair: Ikeda

7.11 Ooki "High-temperature cluster glass state and photomagnetism in Zn- and Ti-substituted NiFe2O4 films" chair: Maekawa

7.19  Asakura "Current status of the high-energy resolution inverse photoemission machine" chair: Ooki

7.26 Son "Photo-induced phase transition (PIPT) in several materials" (chair: Yoshida)

 

夏休み

 

冬学期毎週月曜日午前930分〜

 

9.5   Lin"Ferroelectric Stability of Ultrathin Ba0.5Sr0.5TiO3 Film by in Situ Resonant Photoemission Spectra" chair: Son

9.12   Ikeda "Angle-resolved photoemission study of Eu_2-x_Ce_x_CuO_4_ and recent studies of electron-doped cuprate" chair: Osafune

9.19    物理学会(9/19-22)

9.26   Osafune "Recent review for Mn/GaAs with thermal diffusion " chair: Ebata

10.3    Ebata "Chemical potential shift in Nd1-xSrxMnO3" chair: Hashimoto

10.10   祝日

10.17   Hashimoto"Temperature-dependent photoemission study of La_2-x_Sr_x_CuO_4+y_"  chair: Takizawa

10.24  Takubo"Photoemission study of AV{_2}O{_4} (A=Li, Zn, Cd)" chair: Wadati

10.31   Takizawa "Thickness dependence study of SrRuO3 thin films" chair: Takubo

11.7    Wadati "Photoemission study of the LaAlO3/LaVO3 interfaces" chair: Hwang

11.14  Son " Photo-induced phase transition and its photoemission measurements" chair: Yagi

11.21  Hwang "Depth profile study of thermally diffused GaN:Mn using synchrotron radiation" chair: Asakura

11.28  Yagi "Bilayer splitting in lightly-doped and underdoped YBa2Cu3Oy" chair: Ishida

12.5   Asakura "Inverse photoemission study on high-Tc cuprates" chair: Yoshida

12.12  Yoshida "Zn impurity effects in La2-xSrxCuO4 studied by ARPES" chair: Lin

12.19  Ooki  "Photoinduced magnetization in spinel-type ferrite films" chair: Maekawa

 

冬休み

 

1.9   祝日  

1.16   Maekawa "Photoemission study of VO2 thin film and effect of TiO2 capping " (chair: Ikeda)

1.23   Ishida "Field and temperature dependent soft x-ray magnetic circular dichroism studies of diluted magnetic semiconductors" chair: Osafune

1.30   Lin "Electrical band structure, magnetic and electric transport of NiO-based materials" chair: Yoshida

2.6    Osafune "Depth profile study using photoemission spectroscopy on thermally diffused Mn/GaAs (001) thin films" chair: Ebata

2.13   修論発表会2/13-16

2.20   Ikeda"Angle-resolved photoemission study of Sm_2-x_Ce_x_CuO_4_ and recent studies of high T_c_ superconductors" chair: Ooki

2.27   予備日

 

2004年度藤森−溝川研究室輪講(文献紹介・研究発表)予定                                    

  <夏学期: 基盤棟共通セミナー室、午前1000分〜1100分 >

4.6   Tran "Photoemission study of Ca2-xSrxRuO4" chair: Hwang
4.13
 Hwang "Magnetic properties of the nitride-based diluted magnetic semiconductors" chair: Wadati
4.20  Asakura "
Photocarrier injection (PCI) to transition metal oxides II" chair: Ishida
4.27
 Wadati  "Electronic structure of Bi_{1-x}La_{x}NiO_{3} studied by photoemission and x-ray absorption spectroscopy" chair: Tran
5.11
 Yagi  "μSR study of underdoped YBa2Cu3Oy" chair: Asakura
5.18
 Tanaka "Temperature dependence of chemical potential in lightly-doped Bi2212" chair: Son
5.25
 Son "Electronic structure of the gold complexes Cs_2Au_2X_6(X= I, Br and Cl)" chair: Quilty
6.1    Ishida "
High energy spectroscopy on ferromagnetic semiconductor (Zn,V)O and (Zn,Cr)Te" chair: Yagi
6.8
   Quilty "Laser Illumination Effects on Sr_{14-x}Ca_{x}Cu_{24}O_{41} Measured by x-ray Photoemission Spectroscopy" chair: Yoshida
6.15  Yoshida "Angle-resolved photoemission study of SrVO3" (chair: Tanaka)
6.22
 Mizokawa "Orbital ordering in some t2g electron systems" chair: 
6.29   Ikeda "Electronic Structure and Pseudogap in Nd2-xCexCuO4"
chair: Osafune
7.6
   Osafune "Electric and Magnetic Property of Diluted Magnetic Semiconductors" chair: Ikeda
7.13 
(2階大講義室)Fujii "Photoemission study of metal-on-semiconductor surface" chair: Ebata
7.27
 Ebata "Chemical potential shift in Pr_{1-x}Ca_{x}MnO_{3}" chair: Fujii

夏休み

<冬学期: 基盤棟共通セミナー室、午前930分〜1030分 >

9.6    Hashimoto " Angle resolved photoemission spectroscopy of lightly doped Bi_{2}Sr_{2-x}La_{x}CuO_{6+δ}" chair: Kobayashi
9.27    Shibata "
Photoemission study of Ti_{1-x}Co_{x}O_{2-δ} under light illumination" chair: Hashimoto
10.4    Takizawa
 "The electronic structure of LaTiO3/SrTiO3 superlattices" chair: Takubo
10.18   Takubo
 "The electronic structure of Sr2-xLaxVO4 (0.0<=x<=1.0)thin films" chair: Takizawa
10.25   Wadati
 "Angle-resolved photoemission study of La1-xSrxFeO3" chair: Shibata
11.1    Kobayashi
 "Anti-site disorder effect of double perovskite Sr2FeMoO6" chair: Wadati
11.8    Hwang "
Impurity induced states in the band gap and its chemical trend in diluted magnetic semiconductor." chair: Tran
11.15   Tran "XPS experiment of CaCu_3Ru_4O_12
 " chair: Hwang
11.29   Asakura "
Several recent inverse photoemission studies of some systems" chair: Yagi
12.6  
 Yoshida "Underlying Fermi surface of high-Tc cuprates La2-xSrxCuO4" chair: Asakura
12.13   Yagi "
ARPES study of  YBa2Cu3Oy" chair: Ishida
12.20   Ishida "
Valence-band photoemission study of NaxCoO2(x~0.8)" chair: Yoshida

冬休み

1.17   Son "Photo-induced low/high-spin transition in spin crossover complex and its photoemission measurements " (chair: Tanaka)
1.24   Tanaka "Kink structure in high-Tc cuprates"
chair: Quilty
1.31   Quilty "
Cobalt-doped Rutile Titanium Dioxide: an XPS study" chair: Tanaka
2.7     Ikeda "
Photoemission study of Ln_2-x_Ce_x_CuO_4_ (Ln = Pr, Nd, Sm)" chair: Osafune
2.14   Osafune "
Photoemission and XMCD study of MnGeP2" chair: Ikeda

2003年度藤森−溝川研究室輪講(文献紹介・研究発表)予定                                    

  < 夏学期:月曜日, 201a号室、冬学期:火曜日, 512号室、1330分〜1600分 >

4.7 Tran "X ray photoemission (XPS) study of Sr2RuO4 and Ca2RuO4" chair: Hwang
4.14
 Hwang  "Photoemission study of the diluted magnetic semiconductor Ga1-xMnxN" chair: Hirata
4.21
 Wadati  Charge disproportionation of La_{0.33}Sr_{0.67}FeO_{3}" chair: Tran
4.28  Hirata  "Photoemission study of Ca3Co4O9"
chair: Wadati
5.12
 Ishida  "Chalcopyrite-type semiconductor based semiconductor alloys" chair: Asakura
5.19
 Asakura  "Metal-insulator transition in Ca2-xNaxCuO2Cl2" chair: Yagi
5.26
 Yagi  "ARPES study of lightly-doped YBa2Cu3Oy" chair: Tanaka
6.2
 Tanaka  "Construction of two-axis rotation for manipulator" chair: Ishida
6.9  Takizawa "Physical properties of La1-xSrxTiO3 (LSTO)"
chair: Ebata)
6.16 (201b
号室) Ebata "Chemical potential shift in La1-xSrxMnO3" chair: Takizawa)
6.23 Fujii "Inverse-photoemission study of Ge(100), Si(100), and GaAs(100)"
chair: Shibata)
6.30 (201b
号室) Kobayashi "Photoemission study of the diluted magnetic semiconductor
Zn1-xCoxO"
chair: Takubo
7.7 Hashimoto "Physical Properties of La_{2}CuO_{4+delta}"
chair: Fujii) 
7.14 Shibata "Photoemission study of SrTiO3"
chair: Hashimoto)  
7.28 Takubo "Photoemission study of Sr2-xLaxVO4 (0<=x<=1) thin films"
chair: Kobayashi)
8.11
201a号室) Toriumi "Study of GaMnAs along with SQUID measurements of CdGeP2:Mn" (chair: Ishida)

夏休み

9.10(水曜日) Son  "electronic structure of (La,Sr)3Mn2O7 by XPS" chair: Quilty
9.16 17:00-  1:Asakura, 2:Son, 3: Hwang, 4: Ishida, 5:Tanaka, 6: Yagi, 7:Wadati 
9.30 Tran "Mean field theory with self-energy corrections:Sr2RuO4 and Ca2RuO4" (chair: Hwang)
10.7
 Hwang " Surface property and surface treatment of GaN" (chair: Hirata)
10.14
 Asakura "Photo career injection to transition metal oxides" (chair: Tran)
10.21  Hirata "Large thermoelectric power in NaxCo2O4" (chair: Wadati)
10.28
 Ishida  "Some experiments on diluted magnetic semiconductors" (chair: Asakura)
11.11 Wadati "Photoemission study of Bi_{1-x}La_{x}NiO_{3}" (chair: Takizawa)
11.18  Quilty "Update on Photoemission Results from Sr_{1-x}Ca_{x}Cu_{24}O_{41} under Laser Illumination
"
chair: Son
11.25
 Takizawa "Photoemission study of SrRuO_{3} thin film" (chair: Tanaka)
12.2  Tanaka "Evolution of the electronic structure with hole doping in lightly-doped cuprates" (chair: Ishida)
12.9
 Yagi "Photoemission study of Chevrel phase superconductors" (chair: Ebata)
12.16 Ebata "Spin, Charge, and Orbital Ordering in manganites" (chari: Yagi)
 

冬休み

1.6  Fujii "Surface photovoltage effects on semiconductors" (chair: Shibata)
1.13 Kobayashi "Photoemission and magnetic circular dichoism study of the II-VI diluted magnetic semiconductor Zn1-xCoxO" (chair: Takubo)
1.27 (1320
号室)  Shibata "Photoemission study of SrTiO3 under light illumination" (chair: Hashimoto)
2.3 
 Hashimoto "Photoemission study of La_{2}CuO_{4+y}" (chair: Fujii)  
2.9 
(月曜日、201b号室) Takubo "Photoemission study of CuIr_{2}S_{4} under laser illumination"

2002年度藤森−溝川研究室輪講
  <15時00分〜17時30分、理1号館512号室>

4.9 Asakura "Doping dependence of Fermi surface in high Tc cuprates studied by model Hartree-Fock calculation"
4.16
 Tanaka "The band structures of high-Tc cuprates from a viewpoint of t-t'-t''-J model"
4.23
 Ishida "Photoemission study of the novel diluted room-temperature ferromagnetic semiconductor ZnGeP2:Mn"
4.30  Mizokawa "High-energy-resolution ARPES and Fermiology of low-dimensional systems"
5.7
  Ueda "Metallic state driven by frustrated electronic correlation in Cu-O double chain of Pr1248"
5.14
 Kurokawa "Band dispersion and Fermi surface in Ca2-xSrxRuO4 studied by model Hartree-Fock calculation"
5.21
 Yagi "Transport Anomalies in the 60-K Phase of YBCO"
5.28
 Ott "Magnetitic structure of thin lanthanide-metal films studied by resonant magnetic x-ray-diffraction"
6.4   Ikeda  "Mechanism and present status of high energy-resolution inverse photoemission machine"
6.18
  Tran "Photocontrol of dynamic phase transition in the charge-density wave material K 0.3MoO3"
6.25
 Hirata "La2-xSrxCuOy epitaxial thin films (x=0 to 2): Structure, strain, and superconductivity"
7.2
 Wadati  "Electron-doped High-Temperature Superconductor Nd2-xCexCuO4"
7.9
 Okazaki  "Crossover in the nature of the metallic phases in the perovskite-type RNiO3 "
7.16
 Tanaka  "Strong electron-phonon coupling in high-temperature superconcuctors"
7.23
 Quilty   "Raman and Photoemission Measurements of MgB2"
7.30
 Hwang "Local structure and chemical valency of Mn impurities in wide-band-gap V-X magnetic alloy semiconductors Ga1-xMnxN"

夏休み

9.17  Asakura "Comparison between the band dispersion obtained by HF calculation and ARPES data in high-Tc cuprates"
9.24  Ikeda  "Mechanism and present status of high energy-resolution inverse photoemission machine II "
 
10.1  Ishida "Photoemission study of the room-temperature ferromagnetic semiconductor ZnGeP2:Mn II "
10.8
 Ueda "Three-Dimensional Fermi-Liquid Ground State in the Quasi-One-Dimensional Cuprate PrBa2Cu4O8"
10.15  Yagi "Angle-resolved photoemission on untwinned YBa2Cu3O6.95.
T. Electronic strucuture and dispersion relations of surface and bulk bands"
10.22  Kurokawa  "From Mott insulator to ferromagnetic metal: A pressure study of Ca2RuO4"
10.29  Tran "Anomalous Photoconductivity in SrTiO3"
11.5  Hirata "Photoemission study of layered transition-metal oxides -introduction to our new XPS system-"
11.12  Mizokawa "Spin and orbital ordering in transition-metal oxides"
11.19 Quilty "Photoemission and Other Studies of the "Ladder" Compounds Sr1-xCaxCu24O41"
11.26 Hwang "Photoemision study of III-V diluted magnetic semiconductor Ga1-xMnxN"
12.3  Wadati "In-situ photoemission measurement of La1-xSrxFeO3"
12.10  Son "Surface core-level shifts and atomic coordination at the W(320) stepped surface"
12.17  Asakura "Refinement of high energy-resolution IPES machine"
12.24 (
理1号館206号室)  Kurokawa "Photoemission measurement of Ca2-xSrxRuO4 (x=0.09, 1.5) accompanied by tempercure change"

冬休み

1.7 (理1号館206号室)  Tran "1: Photoemission of Nb-doped TiO2, 2:Local Field Effects in the Electron Energy Loss Spectra of Rutile TiO2"
1.14 (
4号館1320号室) Ishida "Photoemission study of the room temperature ferromagnet ZnGeP2:Mn interface"
1.21 (
4号館1320号室) Ueda "Electronic structure of hole-doped one-dimensional Cu oxides"
1.28 (
4号館1320号室) Ikeda "Development of high energy-resolution inverse-photoemission spectroscopy"
2.4 (
1号館512号室) Yagi "Photoemission study of the high-Tc superconductor YBa2Cu3Oy"
2.18 (
理1号館206号室) Hwang "The anarysis using configuration-interaction calculations for diluted magnetic semiconductor Ga1-xMnxN"
2.25 (
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3.4 (
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