恒川雅典 (TSUNEKAWA MASANORI) - マイポータル

基本情報

所属: 滋賀大学教育学部学校教育教員養成課程理科専攻教授

J-GLOBAL ID: 200901054840455158
researchmap会員ID: 5000102884

研究分野

論文

Temperature dependence of the electronic structure of A-site ordered perovskite CaCu₃Ti₄O₁₂: Angle-integrated and -resolved photoemission studies

H.J. Im, T. Sakurada, M. Tsunekawa, T. Watanabe, H. Miyazaki, S. Kimura

Solid State Communications 298(113648) 1-4 2019年6月4日査読有り
Soft X-ray photoemission study of Co₂(Cr_1-xFe_x)Ga Heusler compounds

M. Tsunekawa, Y. Hattori, A. Sekiyama, H. Fujiwara, S. Suga, T. Muro, T. Kanomata, S. Imada

Japanese Journal of Applied Physics 54(8) 2015年7月査読有り
Electronic structure of Mott-insulator CaCu₃Ti₄O₁₂: Photoemission and inverse photoemission study

H.J. Im, M. Iwataki, S. Yamazaki, T. Usui, S. Adachi, M. Tsunekawa, T. Watanabe, K. Takegahara, S. Kimura, M. Matsunami …

Solid State Communications 217 17-20 2015年5月査読有り
Spin reorientation and large magnetic anisotropy of metastable bcc Co islands on Au(001)

T. Miyamachi, T. Kawagoe, S. Imada, M. Tsunekawa, H. Fujiwara, M. Geshi, A. Sekiyama, K. Fukumoto, F. H. Chang, H. J. Lin …

Physical Review B 90 2014年11月査読有り
Strong correlation effects in the A-site ordered perovskite CaCu₃Ti₄O₁₂ revealed by angle-resolved photoemission spectroscopy

H. J. Im, M. Tsunekawa, T. Sakurada, M. Iwataki, K. Kawata, T. Watanabe, K. Takegahara, H. Miyazaki, M. Matsunami, T. Hajiri …

Physical Review B 88 2013年11月査読有り
Intrinsic correlated electronic structure of CrO₂ revealed by hard x-ray photoemission spectroscopy

M. Sperlich, C. Koenig, G. Guentherodt, A. Sekiyama, G. Funabashi, M. Tsunekawa, S. Imada, A. Shigemoto, K. Okada, A. Higashiya …

Physical Review B 87 2013年6月査読有り
Bulk electronic structures and Strong electron-phonon interactions in an electron-doped high-temperature superconductors

M. Tsunekawa, A. Sekiyama, S. Kasai, S. Imada, H. Fujiwara, T. Muro, Y. Onose, Y. Tokura, S. Suga

New Journal of Physics 10 2008年7月査読有り
Origin of "Hot Spots" in the pseudogap regime of Nd_1.85Ce_0.15CuO₄: An LDA+DMFT+Sigma(k) study

E. E. Kokorina, E. Z. Kuchinskii, I. A. Nekrasov, Z. V. Pchelkina, M. V. Sadovskii, A. Sekiyama, S. Suga, M. Tsunekawa

Journal of Experimental and Theoretical Physics 107(05) 828-838 2008年5月査読有り
Electronic and magnetic states of Mn2.97Co0.03GaC studied by soft X-ray photoemission and magnetic circular dichroism

Atsushi Matsumoto, Masanori Tsunekawa, Shigemasa Suga, Hirofumi Wada, Takayuki Muro, Tetsuya Nakamura, Shin Imada

JAPANESE JOURNAL OF APPLIED PHYSICS 47(3) 1567-1569 2008年3月査読有り
Reduction of Kondo lattice effects in Yb_1-xLu_xAl₃ observed by soft x-ray photoelectron spectroscopy

J. Yamaguchi, A. Sekiyama, S. Imada, A. Yamasaki, M. Tsunekawa, T. Muro, T. Ebihara, Y. Onuki, S. Suga

New Journal of Physics 9 2007年9月査読有り
Soft x-ray Magnetic Circular dichroism of Ce(Fe_0.8Co_0.2)₂

M. Tsunekawa, S. Imada, A. Matsumoto, A. Yamasaki, H. Fujiwara, S. Suga, B. Schmid, H. Higashimichi, T. Nakamura, T. Muro …

American Institute of Physics Conference Proceedings 879 1703-1706 2007年6月査読有り
Electronic and magnetic states of Ce 4f electrons in CeRh₃B₂

S. Imada, A. Yamasaki, M. Tsunekawa, A. Higashiya, A. Sekiyama, H. Sugawara, H. Sato, S. Suga

Journal of Electron Spectroscopy and Related Phenomena 436-440 2007年1月査読有り
Temperature and magnetic field dependence of the soft x-ray magnetic circular dichroism intensity for the Mn-L₃ edge of MnFeP_0.78Ge_0.22

M. Tsunekawa, S. Imada, A. Matsumoto, A. Yamasaki, S. Suga, B. Schmid, Y. Hattori, T. Nakamura, E, B …

Journal of Magnetism and Magnetic Materials 310 2006年11月査読有り
Dimensionality of the electronic states in Nd_0.45Sr_0.55MnO₃ studied by soft x-ray photoemission

H. Fujiwara, A. Sekiyama, M. Yano, T. Murakawa, T. Miyamachi, M. Tsunekawa, S. Imada, B. Schmid, M. Sing, A. Higashiya …

Journal of Magnetism and Magnetic Materials 310 816-818 2006年11月査読有り
Bulk sensitive core-level photoemission spectroscopy of VO₂

T. Miyamachi, A. Sekiyama, S. Imada, H. Fujiwara, T. Saita, H. Higashimichi, T. Shirai, J. Yamaguchi, M. Tsunekawa, A. Shigemoto …

Journal of Magnetism and Magnetic Materials 310 2006年11月査読有り
Case for bulk nature of spectroscopic Luttinger liquid signatures observed in angle-resolved photoemission spectra of Li0.9 Mo6 O17

Feng Wang, S. K. Mo, J. W. Allen, H. D. Kim, J. He, R. Jin, D. Mandrus, A. Sekiyama, M. Tsunekawa, S. Suga

Physical Review B - Condensed Matter and Materials Physics 74(11) 2006年査読有り
Kondo Lattice Effects of YbAl₃ Suggested by Temperature Dependence of High-Accuracy High-Energy Photoelectron Spectroscopy

S. Suga, A. Sekiyama, S. Imada, A. Shigemoto, A. Yamasaki, M. Tsunekawa, C. Dallera, L. Braicovich, T.-L. Lee, O. Sakai …

Journal of the Physical Society of Japan 74(11) 2880-2884 2005年11月査読有り
Photoemission Spectroscopy of Sm₄As₃ Using Soft and Hard X-rays

A. Yamasaki, A. Sekiyama, S. Imada, M. Tsunekawa, C. Dallera, L. Braicovich, T.-L. Lee, A. Ochiai, S. Suga

Journal of the Physical Society of Japan 79(9) 2538-2543 2005年9月査読有り
Bulk-sensitive photoemission spectroscopy for heavy-fermion Pr compounds using hard x-ray

A Yamasaki, S Imada, A Sekiyama, M Tsunekawa, C Dallera, L Braicovich, TL Lee, H Sugawara, H Sato, R Settai …

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 74(7) 2045-2051 2005年7月査読有り
Bulk sensitive photoelectron spectroscopy with soft and hard X-rays:Soft X-ray ARPES toward high resolution HAXPES

A. Yamasaki, A. Sekiyama, S. Imada, M. Tsunekawa, A. Higashiya, A. Shigemoto, S. Suga

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 547 136-150 2005年6月査読有り

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MISC

Origin of "Hot Spots" in the pseudogap regime of Nd1.85Ce0.15CuO4: An LDA + DMFT + Sigma(k) study

E. E. Kokorina, E. Z. Kuchinskii, I. A. Nekrasov, Z. V. Pchelkina, M. V. Sadovskii, A. Sekiyama, S. Suga, M. Tsunekawa

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS 107(5) 828-838 2008年11月
Origin of "Hot Spots" in the pseudogap regime of Nd1.85Ce0.15CuO4: An LDA + DMFT + Sigma(k) study

E. E. Kokorina, E. Z. Kuchinskii, I. A. Nekrasov, Z. V. Pchelkina, M. V. Sadovskii, A. Sekiyama, S. Suga, M. Tsunekawa

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS 107(5) 828-838 2008年11月
Bulk electronic structures and strong electron-phonon interactions in an electron-doped high-temperature superconductor

M. Tsunekawa, A. Sekiyama, S. Kasai, S. Imada, H. Fujiwara, T. Muro, Y. Onose, Y. Tokura, S. Suga

NEW JOURNAL OF PHYSICS 10 073005-1-11 2008年7月
Bulk electronic structures and strong electron-phonon interactions in an electron-doped high-temperature superconductor

M. Tsunekawa, A. Sekiyama, S. Kasai, S. Imada, H. Fujiwara, T. Muro, Y. Onose, Y. Tokura, S. Suga

NEW JOURNAL OF PHYSICS 10 073005-1-11 2008年7月
Electronic and magnetic states of Mn2.97Co0.03GaC studied by soft X-ray photoemission and magnetic circular dichroism

Atsushi Matsumoto, Masanori Tsunekawa, Shigemasa Suga, Hirofumi Wada, Takayuki Muro, Tetsuya Nakamura, Shin Imada

JAPANESE JOURNAL OF APPLIED PHYSICS 47(3) 1567-1569 2008年3月
Electronic and magnetic states of Mn2.97Co0.03GaC studied by soft X-ray photoemission and magnetic circular dichroism

Atsushi Matsumoto, Masanori Tsunekawa, Shigemasa Suga, Hirofumi Wada, Takayuki Muro, Tetsuya Nakamura, Shin Imada

JAPANESE JOURNAL OF APPLIED PHYSICS 47(3) 1567-1569 2008年3月
Electronic and magnetic states of Ce 4f electrons in CeRh3B2

S. Imada, A. Yamasaki, A. Tsunekawa, A. Higashiya, A. Sekiyama, H. Sugawara, H. Sato, S. Suga

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 156 436-440 2007年5月
Electronic and magnetic states of Ce 4f electrons in CeRh3B2

S. Imada, A. Yamasaki, A. Tsunekawa, A. Higashiya, A. Sekiyama, H. Sugawara, H. Sato, S. Suga

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 156 436-440 2007年5月
Bulk sensitive core-level photoemission spectroscopy of VO2

T. Miyamachi, A. Sekiyama, S. Imada, H. Fujiwara, T. Saita, H. Higashimichi, T. Shirai, J. Yamaguchi, M. Tsunekawa, A. Shigemoto …

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) E252-E254 2007年3月
Dimensionality of the electronic states in Nd0.45Sr0.55MnO3 studied by soft X-ray photoemission

H. Fujiwara, A. Sekiyama, M. Yano, T. Murakawa, T. Miyamachi, M. Tsunekawa, S. Imada, B. Schmid, M. Sing, A. Higashiya …

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) 816-818 2007年3月
Temperature and magnetic. eld dependence of the soft X-ray magnetic circular dichroism intensity for the Mn-L-3 edge of MnFeP0.78Ge0.22

Masanori Tsunekawa, Shin Imada, Atsushi Matsumoto, Atsushi Yamasaki, Shigemasa Suga, Benjamin Schmid, Hirosato Higashimichi, Yoshiro Hattori, Tetsuya Nakamura, Ekkes Brueck

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) E1010-E1011 2007年3月
Bulk sensitive core-level photoemission spectroscopy of VO2

T. Miyamachi, A. Sekiyama, S. Imada, H. Fujiwara, T. Saita, H. Higashimichi, T. Shirai, J. Yamaguchi, M. Tsunekawa, A. Shigemoto …

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) E252-E254 2007年3月
Dimensionality of the electronic states in Nd0.45Sr0.55MnO3 studied by soft X-ray photoemission

H. Fujiwara, A. Sekiyama, M. Yano, T. Murakawa, T. Miyamachi, M. Tsunekawa, S. Imada, B. Schmid, M. Sing, A. Higashiya …

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) 816-818 2007年3月
Temperature and magnetic. eld dependence of the soft X-ray magnetic circular dichroism intensity for the Mn-L-3 edge of MnFeP0.78Ge0.22

Masanori Tsunekawa, Shin Imada, Atsushi Matsumoto, Atsushi Yamasaki, Shigemasa Suga, Benjamin Schmid, Hirosato Higashimichi, Yoshiro Hattori, Tetsuya Nakamura, Ekkes Brueck

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2) E1010-E1011 2007年3月
Reduction of Kondo lattice effects in Yb_1-xLu_xAl₃ observed by soft x-ray photoelectron spectroscopy

J. Yamaguchi, A. Sekiyama, S. Imada, A. Yamasaki, M. Tsunekawa, T. Muro, T. Ebihara, Y. Onuki, S. Suga

New Journal of Physics 9 317-1-10 2007年
Soft X-ray magnetic circular dichroism of Ce(Fe0.8Co 0.2)2

M. Tsunekawa, S. Imada, A. Matsumoto, A. Yamasaki, H. Fujiwara, S. Suga, B. Schmid, H. Higashimichi, T. Nakamura, T. Muro …

AIP Conference Proceedings 879 1703-1706 2007年
Reduction of Kondo lattice effects in Yb_1-xLu_xAl₃ observed by soft x-ray photoelectron spectroscopy

J. Yamaguchi, A. Sekiyama, S. Imada, A. Yamasaki, M. Tsunekawa, T. Muro, T. Ebihara, Y. Onuki, S. Suga

New Journal of Physics 9 317-1-10 2007年
Soft X-ray magnetic circular dichroism of Ce(Fe0.8Co 0.2)2

M. Tsunekawa, S. Imada, A. Matsumoto, A. Yamasaki, H. Fujiwara, S. Suga, B. Schmid, H. Higashimichi, T. Nakamura, T. Muro …

AIP Conference Proceedings 879 1703-1706 2007年
Case for bulk nature of spectroscopic Luttinger liquid signatures observed in angle-resolved photoemission spectra of Li0.9Mo6O17

Feng Wang, S. -K. Mo, J. W. Allen, H. -D. Kim, J. He, R. Jin, D. Mandrus, A. Sekiyama, M. Tsunekawa, S. Suga

PHYSICAL REVIEW B 74(11) 113107 2006年9月
Case for bulk nature of spectroscopic Luttinger liquid signatures observed in angle-resolved photoemission spectra of Li0.9Mo6O17

Feng Wang, S. -K. Mo, J. W. Allen, H. -D. Kim, J. He, R. Jin, D. Mandrus, A. Sekiyama, M. Tsunekawa, S. Suga

PHYSICAL REVIEW B 74(11) 113107 2006年9月

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