Recent papers (2004-2015)

 

2004

1. D. Asakura, J.W.Quilty, K. Takubo, S. Hirata, T. Mizokawa, Y. Muraoka, Z. Hiroi,
Photoemission study of YBa2Cu3Oy thin films under light illumination,
Physical Review Letters 93, 247006-1--4 (2004).

2. J.-Y. Son, T. Mizokawa, J. W. Quilty, T. Kimura, Y. Tokura,
Electronic structure of La2-2xSr1+2xMn2O7 studied by x-ray photoemission spectroscopy,
Physical Review B 70, 012411-1--3 (2004).

3. T. T. Tran, T. Mizokawa, S. Nakatsuji, H. Fukazawa, Y. Maeno,
Correlation effects in Sr2RuO4 and Ca2RuO4:Valence-band photoemission spectra and self-energy calculations, 
Physical Review B 70, 153106-1--4 (2004).

4. N. Ueda and T. Mizokawa,
Spin and charge ordering in hole-doped Cu-O single chain, double chain, and ladder,
Physical Review B 69, 224406-1--6 (2004).
 

5. T. Mizokawa, L. H. Tjeng, H.-J.Lin, C. T. Chen, S. Schuppler, S. Nakatsuji, H. Fukazawa, Y. Maeno,
Orbital state and metal-insulator transition in Ca2-xSrxRuO4 (x=0.0 and 0.09)
studied by x-ray absorption spectroscopy,
Physical Review B 69, 132410-1--4 (2004).
 

2005

6. J.-Y.Son, T.Mizokawa, J.W.Quilty, K.Takubo, K.Ikeda, N.Kojima,
Photoinduced valence transition in gold complexes Cs2Au2X6 (X=Cl and Br)
probed by x-ray photoemission spectroscopy,
Physical Review B 72, 235105-1--4 (2005).

7. K.Takubo, S.Hirata, J.-Y.Son, J.W.Quilty, T.Mizokawa, N.Matsumoto, S.Nagata,
X-Ray Photoemission Study of CuIr2S4: Ir3+-Ir4+ Charge Ordering and the Effect of Light Illumination,
Physical Review Letters 95, 246401-1--4 (2005).

8. T. Mizokawa, L. H. Tjeng, H.-J. Lin, C. T. Chen, R. Kitawaki, I. Terasaki, S. Lambert, C. Michel,
X-ray absorption study of layered Co oxides with a Co-O triangular lattice,
Physical Review B 71, 193107-1--4 (2005).

9. D. I. Khomskii and T. Mizokawa,
Orbitally-driven Peielrs state in spinels,
Physical Review Letters 94, 156402-1--4 (2005).

10. M. W. Haverkort, Z. Hu, A. Tanaka, G. Ghiringhelli, H. Roth, M. Cwik, T.Lorenz, C. Schusler-Langeheine,
S. V. Streltsov, A. S. Mylnikova, V. I. Anisimov, C. de Nadai, N. B. Brookes, H. H. Hsieh,
H.-J. Lin, C. T. Chen, T. Mizokawa, Y. Taguchi, Y. Tokura, D. I. Khomskii, L. H. Tjeng,
Determination of the Orbital Moment and Crystal-Field Splitting in LaTiO3,
Physical Review Letters 94, 056401-1--4 (2005).

11. K. Takubo, T. Mizokawa, S. Hirata, J.-Y. Son, A. Fujimori, D. Topwal, D. D. Sarma,

S. Rayaprol, E. V. Sampathumaran,

Electronic structure of Ca3CoXO6 (X = Co, Rh, Ir) studied by x-ray photoemission

spectroscopy,

Physical Review B 71, 073406-1--4 (2005).

 

2006

12. J. W. Quilty, A. Shibata, J.-Y. Son, K. Takubo, T. Mizokawa, H. Toyosaki, T. Fukumura,

 M. Kawasaki,

Signature of Carrier-Induced Ferromagnetism in Ti1-xCoxO2-d: Exchange Interaction

between High-Spin Co2+ and the Ti 3d Conduction Band,

Physical Review Letters 96, 027202-1--4 (2006).
 

13. K.Takubo, J.-Y.Son, T.Mizokawa, H.Ueda, M.Isobe, Y.Matsushita, Y. Ueda,

Electronic structure of AV2O4 (A=Li, Zn, and Cd) studied by x-ray photoemission

spectroscopy,

Physical Review B 74, 155103-1--5 (2006) .

14. T. T. Tran, K. Takubo, T.Mizokawa, W. Kobayashi, I. Terasaki,

Electronic structure of CaCu3Ru4O12 studied by x-ray photoemission spectroscopy, 

Physical Review B 73, 193105-1--4 (2006).
 

15. K. Takubo, J.-Y. Son, T.Mizokawa, M. Soda, M. Sato,

Photoemission study of RBaCo2O6-d (R=Tb, Nd; d=0.5,  1.0) ,

Physical Review B 73, 075102-1--5 (2006).

 

2007

16. K. Takubo, J.-Y. Son, T. Mizokawa, N. Takubo, K. Miyano,

Observation of photoinduced phase transition in phase-separated

Pr0.55(Ca1-ySry)0.45MnO3 thin films via x-ray photoemission spectroscopy.

Physical Review B 75, 052408-1--4 (2007).

17. J.-Y. Son, K. Takubo, D. Asakura, J. W. Quilty, T. Mizokawa, A. Nakamoto, N. Kojima,

Photoemission Study of Temperature-Induced and Photoinduced Spin-State Transitions

in Spin-Crossover Complex [Fe(ptz)6](BF4)2,

Journal of Physical Society of Japan 76, 084703-1--6 (2007).

18. K. Izumi, S. Miyazaki, S. Yoshida, T. Mizokawa, and E. Hanamura,
Optical properties of 3d transition-metal-doped MgAl2O4 spinels,
Physical Review B 76, 075111-1--6 (2007).

19. K. Takubo, T. Mizokawa, J.-Y. Son, Y. Nambu, S. Nakatsuji, and Y. Maeno,
Unusual superexchange pathways in an NiS2 triangular lattice with negative charge-transfer energy,
Physical Review Letters 99, 037203-1--4 (2007).

2008

20. Y. Wakisaka, K. Takubo, T. Sudayama, J.-Y. Son, T. Mizokawa,

M. Arita, H. Namatame, M. Taniguchi, S. Sekiya, K. Fukuda, F. Ishikawa,

and Y. Yamada,

Electronic Structure of Superconducting and Non-superconducting Pr2Ba4Cu7O15-

Revealed by Photoemission Spectroscopy,

Journal of Physical Society of Japan 77, 074710 (2008).

21. N. Takubo, I. Onishi, K. Takubo, T. Mizokawa, and K. Miyano,
Photoinduced metal-to-insulator transition in a manganite thin film,
Physical Review Letters
101,177403 (2008).

22. Y. Wakisaka, S. Hirata, T. Mizokawa, Y. Suzuki, Y. Miyazaki, T. Kajitani,
Electronic structure of Ca3Co4O9 studied by photoemission spectroscopy:
Phase separation and charge localization,
Physical Review B
78, 235107 (2008).

23. K. Takubo, T. Mizokawa, N. Matsumoto, S. Nagata,
In-gap state and effect of light illumination in CuIr2S4 probed by photoemission spectroscopy,
Physical Review B
78, 245117 (2008).

24. T. Mizokawa, T. Sudayama, Y. Wakisaka,
Electronic Structure of LaFeAsO: yz/zx orbital degeneracy and excitonic instability,
Proceedings of the International Symposium on Fe-Oxipnictide Superconductors
Journal of Physical Society of Japan
77 Supplement C, 158--159 (2008).

 

2009

25. K. Takubo, T. Mizokawa, Y. Nambu, and S. Nakatsuji,

Electronic structure study of triangular lattices in FeGa2S4 , Fe2Ga2S5 , and NiGa2S4 :

Photoemission spectroscopy and Hartree-Fock calculations,

Physical Review B 79, 134422 (2009).

 

26. Kazumichi Ikedo, Yuki Wakisaka, Sizuka Hirata, Kou Takubo, and Takashi Mizokawa,

A Neck-Collapsing-Type Lifshitz Transition Induced by Orbital Symmetry Breaking

in Lightly Hole Doped t2g Bands,

Journal of Physical Society of Japan 78, 063707 (2009).

 

27. Y. Wakisaka, T. Sudayama, K. Takubo, T. Mizokawa, M. Arita, H. Namatame,

   M. Taniguchi, N. Katayama, M. Nohara, and H. Takagi,

Excitonic Insulator State in Ta2NiSe5 Probed by Photoemission Spectroscopy,

Physical Review Letters 103, 026402 (2009).

 

28. Takaaki Sudayama, Yuki Wakisaka, Kou Takubo, Takashi Mizokawa, Wataru Kobayashi,

Ichiro Terasaki, Soutarou Tanaka, Yoshiteru Maeno, Masashi Arita, Hirofumi Namatame,

and Masaki Taniguchi,

Bulk-sensitive photoemission study of ACu3Ru4O12 ( A=Ca , Na, and La)

with heavy-fermion behavior,

Physical Review B 80, 075113 (2009).

 

29. Takashi Mizokawa, Yosuke Morita, Takaaki Sudayama, Kou Takubo, Ikuya Yamada,

Masaki Azuma, Mikio Takano, and Yuichi Shimakawa,

Metallic versus insulating behavior in the A -site ordered perovskite oxides

ACu3Co4O12 ( A=Ca and Y) controlled by Mott and Zhang-Rice physics,

Physical Review B 80, 125105 (2009).

 

30. N. Yamashita, T. Sudayama, T. Mizokawa, Y. Yamada, T. Fukumura, and M. Kawasaki,

Interplay between magnetic impurities and photoinduced carriers in surface depletion layer

of anatase Ti1−xCoxO2− thin film probed by x-ray photoemission spectroscopy,

Applied Physics Letters 96, 021907 (2010).

 

2010

31. Takashi Mizokawa, Norihisa Takaiwa, Yukihiro Fujiwara, Takashi Iida, Kou Takubo,

Jin-Young Son, Tadahiko Ishikawa, Mitsuru Itoh, and Masaki Takesada,

Photo-Induced In-Gap States in SrTiO3 Probed by Photoemission Spectroscopy

under Ultraviolet Illumination,

Journal of Physical Society of Japan 79, 044703 (2010).

32. Yosuke Morita, Takaaki Sudayama, Kou Takubo, Hiroshi Shiraki,
Takashi Saito, Yuichi Shimakawa, and Takashi Mizokawa,
Valence fluctuations and correlated metallic states in A-site ordered perovskite oxides

ACu3V4O12 (A=Na, Ca, and Y),
Physical Review B 81, 165111 (2010).

 

33. T. Sudayama, Y. Wakisaka, K. Takubo, R. Morinaga, T. J. Sato, M. Arita, H. Namatame,

M. Taniguchi, and T. Mizokawa,

Band structure of the heavily-electron-doped FeAs-based Ba(Fe,Co)2As2 superconductor

suppresses antiferromagnetic correlations

Physical Review Letters 104, 177002 (2010).

 

34. Kou Takubo, Yusuke Nambu, Satoru Nakatsuji, Yuki Wakisaka, Takaaki Sudayama,

David Fournier, Giorgio Levy, Andrea Damascelli, Masashi Arita, Hirofumi Namatame,

Masaki Taniguchi, and Takashi Mizokawa,

Separation between Low-Energy Hole Dynamics and Spin Dynamics in a Frustrated Magnet,

Physical Review Letters 104, 226404 (2010).

 

35. M. Okubo, D. Asakura, Y. Mizuno, J. Kim, T. Mizokawa, T. Kudo, and I. Honma,

Switching redox-active site by valence-tautomerism in Prussian blue analogues
AxMny[Fe(CN)6]•nH2O (A: K, Rb): robust frameworks for reversible Li storage,
J. Phys. Chem. Lett. 1 (2010) 2063. Times Cited: 0

36. H. Wadati, D. G. Hawthorn, T. Z. Regier, G. Chen, T. Hitosugi, T. Mizokawa, A. Tanaka,

   G. A. Sawatzky,

Valence evaluation of LiMnO2 and related battery materials by x-ray absorption spectroscopy,

Applied Physics Letters 97, 022106 (2010).

 

37. K. Ikedo, Y. Wakisaka, T. Mizokawa, C. Iwai, K. Miyoshi, and J. Takeuchi,

Electronic structure of LixCoO2 studied by photoemission spectroscopy and

unrestricted Hartree-Fock calculations,

Physical Review B 82, (2010) 075126.

 

38. B. Joseph, A. Iadecola, L. Simonelli, Y. Mizuguchi, Y. Takano, T. Mizokawa, N. L. Saini,

A study of the electronic structure of FeSe1-xTex chalcogenides by Fe and Se K-edge

x-ray absorption near edge structure measurements

Journal of Physics: Condensed Matter 22, 485702 (2010).  

 

39. N. L. Saini, B. Joseph, A. Iadecola, T. Mizokawa, A. Fujimori, T. Ito, K. Oka,

Photoemission Study of La8-xSrxCu8O20: Impact of the Charge and Spin Density Waves

on the Electronic Structure,

Journal of Physical Society of Japan 79, 114718 (2010).

 

40. N. L. Saini, Y. Wakisaka, B. Joseph, A. Iadecola, S. Dalela, P. Srivastava, E. Magnano,

M. Malvestuto, Y. Mizuguchi, Y. Takano, T. Mizokawa, and K. B. Garg,

Electronic structure of FeSe1-xTex studied by Fe L2,3-edge x-ray absorption spectroscopy,

Physical Review B 83, 052502 (2011).

 

2011

41. Y. Ishige, T. Sudayama, Y. Wakisaka, T. Mizokawa, H. Wadati, G. A. Sawatzly, T. Z. Regier,

M. Isobe, Y. Ueda,

Interplay between Mott physics and Peierls physics in hollandite-type vanadates

with a metal-insulator transition,

Physical Review B 83, 125112 (2011).

 

42. T. Sudayama, Y. Wakisaka, T. Mizokawa, H. Wadati, G. A. Sawatzky, D. G. Hawthorn, T. Z. Regier,

K. Oka, M. Azuma, and Y. Shimakawa,

Co–O–O–Co superexchange pathways enhanced by small charge-transfer energy in multiferroic BiCoO3,

Physical Review B 83, 235105 (2011).

 

43. T. Sudayama, Y. Wakisaka, T. Mizokawa, S. Ibuka, R. Morinaga, T. J. Sato, M. Arita, H. Namatame,

M. Taniguchi, N. L. Saini,

Doping-Dependent and Orbital-Dependent Band Renormalization in Ba(Fe1-xCox)2As2 Superconductors,

Journal of Physical Society of Japan 80, 113707(Letters) (2011).

 

44. D. Asakura, M. Okubo, Y. Mizuno, T. Kudo, H. Zhou, K. Ikedo, T. Mizokawa, A. Okazawa, N. Kojima,

Fabrication of a Cyanide-Bridged Coordination Polymer Electrode for Enhanced

Electrochemical Ion Storage Ability,

Journal of Physical Chemistry C 116, 8364-8369 (2012).

 

2012

45. H. Wadati, A. J. Achkar, D. G. Hawthorn, T. Z. Regier, M. P. Singh, K. D. Truong, P. Fournier, G. Chen,

T. Mizokawa, G. A. Sawatzky,

Utility of the inverse partial fluorescence for electronic structure studies of battery materials,

Applied Physics Letters 100, 193906 (2012).

 

46. L. Simonelli, N. L. Saini, M. Moretti Sala, Y. Mizuguchi, Y. Takano, H. Takeya, T. Mizokawa, G. Monaco,

Coexistence of different electronic phases in the K0.8Fe1.6Se2 superconductor:

A bulk-sensitive hard x-ray spectroscopy study,

Physical Review B 85, 224510 (2012).

 

47. L. Maugeri, A. Iadecola, B. Joseph, L. Simonelli, L. Olivi, M. Okubo, I. Honma, H. Wadati,

T. Mizokawa, N. L. Saini,

Local structure of LiCoO2 nanoparticles by Co K-edge x-ray absorption spectroscopy,

Journal of Physics: Condensed Matter 24, 335305 (2012).

 

48. G. E. Haslam, K. Sato, T. Mizokawa, X.-Y. Chin, G. T. Burstein,

Charge transfer effects in electrocatalytic Ni-C revealed by x-ray photoelectron spectroscopy,

Applied Physics Letters 100, 231601 (2012).

 

  49. D. Ootsuki, Y. Wakisaka, S. Pyon, K. Kudo, M. Nohara, M. Arita, H. Anzai, H. Namatame,

M. Taniguchi, N. L. Saini, T. Mizokawa,

Orbital Degeneracy and Peierls Instability in Triangular Lattice Superconductor Ir1-xPtxTe2,

Physical Review B 86, 014519 (2012).

 

50. G. Levy, R. Sutarto, D. Chevrier, T. Regier, R. Blyth, J. Geck, S. Wurmehl, L. Harnagea,

H. Wadati, T. Mizokawa, I. S. Elfimov, A. Damascelli, G. A. Sawatzky,

Probing the Role of Co Substitution in the Electronic Structure of Iron Pnictides,

Physical Review Letters 109, 077001 (2012).

 

51. L. Maugeri, L. Simonelli, A. Iadecola, B. Joseph, M. Okubo, I. Honma, H. Wadati,

T. Mizokawa, N. L. Saini,

  Temperature dependent local structure of LiCoO2 nanoparticles determined by Co K-edge X-ray absorption

fine structure,

Journal of Power Sources 229, 272-276 (2013).

 

52. M. Mizumaki, T. Mizokawa, A. Agui, S. Tanaka, H. Takatsu, S. Yonezawa, Y. Maeno,

Oxygen Hole State in A-site Ordered Perovskite ACu3Ru4O12 (A = Na, Ca, and La)

Probed by Resonant X-ray Emission Spectroscopy

Journal of Physical Society of Japan 82, 024709 (2013).

 

2013

53. H. Wadati, K. Kato, Y. Wakisaka, T. Sudayama, D. G. Hawthorn, T. Z. Regier, N. Onishi,

M. Azuma, Y. Shimakawa, T. Mizokawa, A. Tanaka, G. A. Sawatzky,

Magnetic Frustration in a Mn Honeycomb Lattice Induced by Mn-O-O-Mn Pathways,

Solid State Communications 162, 18 (2013).

 

54. T. Sudayama, D. Ootsuki, Y. Wakisaka, T. Mizokawa, N. L. Saini, M. Arita, H. Namatame, M. Taniguchi,

    T. Noji, and Y. Koike:

    Anomalous Momentum Dependence of the Multiband Electronic Structure

of FeSe1-xTex Superconductors Induced by Atomic Disorder,

    Journal of Physical Society of Japan 82, 053705 (2013).

 

55. T. Fukuzawa, D. Ootsuki, T. Mizokawa:

    Spin-Charge-Orbital Ordering in Hollandite-Type Manganites Studied by Model Hartree-Fock Calculation,

    Journal of Physical Society of Japan 82, 074708 (2013).

 

56. H. Fujiwara, Y. Ishige, T. Mizokawa, T. Sasaki, M. Isobe, and Y. Ueda:

Valence instability and photochemical reaction at surface of strongly correlated MgTi2O4,

Applied Physics Letters Materials 1, 022110 (2013)

 

57. T. Mizokawa, Y. Wakisaka, T. Sudayama, C. Iwai, K. Miyoshi, J. Takeuchi, H. Wadati,

D. G. Hawthorn, T. Z. Regier, G. A. Sawatzky:

    Role of Oxygen Holes in LixCoO2 Revealed by Soft X-Ray Spectroscopy,

    Physical Review Letters 111, 056404 (2013).

 

58. L. Simonelli, N. L. Saini, M. M. Sala, M. Okubo, I. Honma, T. Mizokawa, and G. Monaco:

Study of LiCoO2 nanoparticles by hard x-ray emission and absorption spectroscopies,

Applied Physics Letters 103, 083111 (2013).

 

59. Daiki Ootsuki, Sunseng Pyon, Kazutaka Kudo, Minoru Nohara, Masafumi Horio, Teppei Yoshida,

Atsushi Fujimori, Masashi Arita, Hiroaki Anzai, Hirofumi Namatame, Masaki Taniguchi,

Naurang L. Saini, and Takashi Mizokawa:

Electronic Structure Reconstruction by Orbital Symmetry Breaking in IrTe2,

    Journal of Physical Society of Japan 82, 0093704 (2013).

 

60. T. Sugimoto, D. Ootsuki, and T. Mizokawa:

Impact of Local Lattice Disorder on Spin and Orbital Orders in Ca2-xSrxRuO4,

Journal of Physical Society of Japan 82, 104714 (2013).

 

61. K. Kudo, D. Mitsuoka, M. Takasuga, Y. Sugiyama, K. Sugawara, N. Katayama, H. Sawa,

H. S. Kubo, K. Takamori, M. Ichioka, T. Fujii, T. Mizokawa, and M. Nohara:

Superconductivity in Ca10(Ir4As8)(Fe2As2)5 with Square-Planar Coordination of Iridium,

Scientific Report 3, 3101 (2013).

 

  62. L. Maugeria, A. Iadecola, L. Simonelli, G. Chend, H. Wadati, T. Mizokawa, and N. L. Saini:

Study of local disorder in LiMn(Cr,Ni)O2 compounds

by extended X-ray absorption fine structure measurements,

Journal of Power Sources 242, 202 (2013).

 

63. B. Joseph, A. Iadecola, L. Maugeri, M. Bendele, M. Okubo, H. Li, H. Zhou, T. Mizokawa, and N. L. Saini:

Distinct local structure of nanoparticles and nanowires of V2O5 probed by x-ray absorption spectroscopy,

Applied Physics Letters 103, 251910 (2013).

 

64. B. Joseph, M. Bendele, L. Simonelli, L. Maugeri, S. Pyon, K. Kudo, M. Nohara,

T. Mizokawa, and N. L. Saini:

Local structural displacements across the structural phase transition in IrTe2:

Order-disorder of dimers and role of Ir-Te correlations,

Physical Review B 88, 224109 (2013).

 

65. M. Oiwake, D. Ootsuki, T. Noji, T. Hatakeda, Y. Koike, M. Horio, A. Fujimori, N. L. Saini, and T. Mizokawa:

Electronic structure and phase separation of superconducting and nonsuperconducting KxFe2−ySe2

revealed by x-ray photoemission spectroscopy,

Physical Review B 88, 224517 (2013).

 

66. D. Ootsuki, T. Toriyama, S. Pyon, K. Kudo, M. Nohara, K. Horiba, M. Kobayashi, K. Ono,

H. Kumigashira, T. Noda, T. Sugimoto, A. Fujimori, N. L. Saini, T. Konishi, Y. Ohta, and T. Mizokawa:

Te 5p orbitals bring three-dimensional electronic structure to two-dimensional Ir0.95Pt0.05Te2,

Physical Review B 89, 104506 (2014).

 

67. D. Ootsuki, T. Toriyama, M. Kobayashi, S. Pyon, K. Kudo, M. Nohara, T. Sugimoto, T. Yoshida, M. Horio,

A. Fujimori, M. Arita, H. Anzai, H. Namatame, M. Taniguchi, N. L. Saini, T. Konishi, Y. Ohta, and T. Mizokawa:

Important Roles of Te 5p and Ir 5d Spin-Orbit Interactions on the Multi-band Electronic Structure

of Triangular Lattice Superconductor Ir1-xPtxTe2,

Journal of Physical Society of Japan 83, 033704 (2014).

 

2014

68. T. Sugimoto, B. Joseph, E. Paris, A. Iadecola, T. Mizokawa, S. Demura, Y. Mizuguchi, Y. Takano, and N. L. Saini:

Role of the Ce valence in the coexistence of superconductivity and ferromagnetism of CeO1−xFxBiS2

revealed by Ce L3-edge x-ray absorption spectroscopy

Physical Review B 89, 201117(R) (2014).

 

69. K. Sawada, D. Ootsuki, K. Kudo, D. Mitsuoka, M. Nohara, T. Noda, K. Horiba, M. Kobayashi,

K. Ono, H. Kumigashira, N. L. Saini, and T. Mizokawa:

Coexistence of Bloch electrons and glassy electrons in Ca10(Ir4As8)(Fe2−xIrxAs2)5

revealed by angle-resolved photoemission spectroscopy,

Physical Review B 89, 220508(R) (2014).

 

70. M. Bendele, A. Barinov, B. Joseph, D. Innocenti, A. Iadecola, A. Bianconi, H. Takeya, Y. Mizuguchi,

Y. Takano, T. Noji, T. Hatakeda, Y. Koike, M. Horio, A. Fujimori, D. Ootsuki, T. Mizokawa, and N. L. Saini:

Spectromicroscopy of electronic phase separation in KxFe2−ySe2 superconductor,

Scientific Reports 4, 5592 (2014).

 

71. K. Takubo, R. Comin, D. Ootsuki, T. Mizokawa, H. Wadati, Y. Takahashi, G. Shibata, A. Fujimori,

R. Sutarto, F. He, S. Pyon, K. Kudo, M. Nohara, G. Levy, I. S. Elfimov, G. A. Sawatzky, and A. Damascelli:

Bond order and the role of ligand states in stripe-modulated IrTe2,

Physical Review B 90, 081104(R) (2014).

 

72. B. Joseph, E. Paris1, D. F. Mulato-Gómez, L. Simonelli, M. Bendele, L. Maugeri, A. Iadecola,

S. Pyon, K. Kudo, M. Nohara, J. Mustre de Leon, T. Mizokawa, and N. L. Saini:

Temperature dependent nanoscale atomic correlations in Ir1−xPtxTe2 (x = 0.0, 0.03 and 0.04) system,

Journal of Physics: Condensed Matter 26, 375702 (2014).

 

73. E. Paris, B. Joseph, A. Iadecola, C. Marini, K. Kudo, D. Mitsuoka, M. Nohara, T. Mizokawa, and N. L. Saini:

Determination of temperature-dependent atomic displacements in the Ca10Ir4As8(Fe2As2)5

superconductor with a metallic spacer layer,

Physical Review B 90, 094508 (2014).

 

74. B. Joseph, E. Paris, D. F. Mulato-Gomez, L. Simonelli, M. Bendele, L. Maugeri, A. Iadecola,

S. Pyon, K. Kudo, M. Nohara, J. M. de Leon, T. Mizokawa, and N. L. Saini:

Temperature dependent nanoscale atomic correlations in Ir1-xPtxTe2 (x=0.0, 0.03 and 0.04) system,

Journal of Physics: Condensed Matter 26, 375702 (2014).

 

75. D. Ootsuki, K. Takubo, K. Kudo, H. Ishii, M. Nohara, N. L. Saini, R. Sutarto, F. He, T. Z. Regier,

M. Zonno, M. Schneider, G. Levy, G. A. Sawatzky, A. Damascelli, and T. Mizokawa:

Effect of Pt substitution on the electronic structure of AuTe2,

Physical Review B 90, 144515 (2014).

 

76. K. Seki, Y. Wakisaka, T. Kaneko, T. Toriyama, T. Konishi, T. Sudayama, N. L. Saini, M. Arita,

H. Namatame, M. Taniguchi, N. Katayama, M. Nohara, H. Takagi, T. Mizokawa, and Y. Ohta:

Excitonic Bose-Einstein condensation in Ta2NiSe5 above room temperature,

Physical Review B 90, 155116 (2014).

 

77. E. Paris, B. Joseph, A. Iadecola, T. Sugimoto, L. Olivi, S. Demura, Y. Mizuguchi, Y. Takano,

T. Mizokawa, and N. L. Saini:

Determination of local atomic displacements in CeO1-xFxBiS2 system,

   Journal of Physics: Condensed Matter 26, 435701 (2014).

 

78. N. L. Saini, T. Mizokawa, E. Magnano, S. Nappini, F. Bondino, H. Takeya, Y. Mizuguchi,

Y. Takano, and K. B. Garg:

X-ray absorption and photoemission spectroscopy of electronic phase separation in KxFe2−ySe2,

Physical Review B 90, 184510 (2014).

 

79. A. Iadecola, B. Joseph, M. Bendele, G. Aquilanti, H. Takeya, Y. Mizuguchi, Y. Takano,

T. Mizokawa, and N. L. Saini:

Local structure response of phase separation and iron-vacancy order in KxFe2−ySe2 superconductor,

Physical Review B 90, 174509 (2014).

 

80. N. Katayama, K. Sugawara, Y. Sugiyama, T. Higuchi, K. Kudo, D. Mitsuoka, T. Mizokawa,

M. Nohara, and H. Sawa:

Synchrotron X-ray Diffraction Study of Structural Phase Transition in Ca10(Ir4As8)(Fe2-xIrxAs2)5,

   Journal of Physical Society of Japan 83, 113707 (2014).

 

81. L. Simonelli, T. Mizokawa, M. Moretti Sala, H. Takeya, Y. Mizuguchi, Y. Takano, G. Garbarino,

G. Monaco, and N. L. Saini:

Temperature dependence of iron local magnetic moment in phase-separated superconducting chalcogenide,

Physical Review B 90, 214516 (2014).   2014.12

 

82. N. L. Saini, D. Ootsuki, E. Paris, B. Joseph, A. Barinov, M. Tanaka, Y. Takano, and T. Mizokawa:

Electronic structure of LaO1−xFxBiSe2 (x=0.18) revealed by photoelectron spectromicroscopy

Physical Review B 90, 214517 (2014).   2014.12

 

83. H. Takenaka, K. Nagata, T. Mizokawa, and M. Okada:

Model Selection of NiGa2S4 Triangular Lattice by Bayesian Inference,

   Journal of Physical Society of Japan 83, 124706 (2014).

 

84. D. Ootsuki, N. L. Saini, F. Du, Y. Hirata, K. Ohgushi, Y. Ueda, and T. Mizokawa:

Coexistence of localized and itinerant electrons in BaFe2X3 (X=S and Se)

revealed by photoemission spectroscopy,

Physical Review B 91, 014505 (2015).

 

85. A. Ricci, N. Poccia, B. Joseph, D. Innocenti, G. Campi, A. Zozulya, F. Westermeier, A. Schavkan,

F. Coneri, A. Bianconi, H. Takeya, Y. Mizuguchi, Y. Takano, T. Mizokawa, M. Sprung, and N. L. Saini:

Direct observation of nanoscale interface phase in the superconducting chalcogenide KxFe2−ySe2

with intrinsic phase separation,

Physical Review B 91, 020503(R) (2015).

 

86. T. Tsuyama, T. Matsuda, S. Chakraverty, J. Okamoto, E. Ikenaga, A. Tanaka, T. Mizokawa, H. Y. Hwang,

Y. Tokura, and H. Wadati:

X-ray spectroscopic study of BaFeO3 thin films: An Fe4+ ferromagnetic insulator

Physical Review B 91, 115101 (2015).

 

2015

87. N.B. Brookes, G. Ghiringhelli, A.-M. Charvet, A. Fujimori, T. Kakeshita, H. Eisaki, S. Uchida, and T. Mizokawa:

Stability of the Zhang-Rice Singlet with Doping in Lanthanum Strontium Copper Oxide

Across the Superconducting Dome and Above,

Physical Review Letters 115, 027002 (2015)

 

88. T. Sugimoto, D. Ootsuki, C. Morice, E. Artacho, S. S. Saxena, E. F. Schwier, M. Zheng, Y. Kojima,

H. Iwasawa, K. Shimada, M. Arita, H. Namatame, M. Taniguchi, M. Takahashi, N. L. Saini, T. Asano,

R. Higashinaka, T. D. Matsuda, Y. Aoki, and T. Mizokawa,

Fermi surfaces and orbital polarization in superconducting CeO0.5F0.5BiS2

revealed by angle-resolved photoemission spectroscopy,

Physical Review B 92, 041113(R) (2015)

 

89. Y. Yokoyama, D. Ootsuki, T. Sugimoto, H. Wadati, J. Okabayashi, Xu Yang, Fei Du, Gang Chen, and T. Mizokawa:

Electronic structure of Li1+x[Mn0.5Ni0.5]1-xO2 studied by photoemission and x-ray absorption spectroscopy,

Applied Physics Letters 107, 033903 (2015).

 

 

Thesis

Daisuke Asakura,

Development of high-energy-resolution inverse-photoemission spectroscopy and laser accompanied

photoemission spectroscopy of High-Tc cuprates, 2006

 

Kou Takubo

Electronic structure of transition-metal compounds with geometrical frustration and orbital degeneracy, 2008

 

Takaaki Sudayama

Electronic structure of layered transition-metal compounds with t2g orbital degeneracy, 2011

 

Yuki Wakisaka

High Energy Spectroscopic Study of Transition-Metal Compounds with Electron-Hole Interaction, 2011