55. Butterfly-shaped magnetoresistance in triangular-lattice antiferromagnet Ag2CrO2
H. Taniguchi, M. Watanabe, M. Tokuda, S. Suzuki, E. Imada, T. Ibe, T. Arakawa, H. Yoshida, H. Ishizuka, K. Kobayashi and Y. Niimi
Scientific Reports, 10, 2525 (2020).
54. Thermal-transport studies of kagome antiferromagnets
M. Yamashita , M. Akazawa, M. Shimozawa, T. Shibauchi, Y. Matsuda, H. Ishikawa, T. Yajima, Z. Hiroi, M. Oda, H. Yoshida, H.-Y. Lee, J. H. Han and N. Kawashima
J. Phys.: Condens. Matter, 32, 074001 (2020).
53. Smectic liquid-crystalline structure of skyrmions in chiral magnet Co8.5Zn7.5Mn4 (110) thin film
T. Nagase, M. Komatsu, Y. G. So, T. Ishida, H. Yoshida, Y. Kawaguchi, Y. Tanaka, K. Saitoh, N. Ikarashi, M. Kuwahara, and M. Nagao
Phys. Rev. Lett., 123, 137203, (2019).
52. Orbital Transitions and Frustrated Magnetism in the Kagome-Type Copper Mineral Volborthite
Z. Hiroi, H. Ishikawa, H. Yoshida, J. Yamaura, Y. Okamoto
Inorg. Chem., 58, 11949 (2019).
51. Coexisting spin resonance and long-range magnetic order of Eu in EuRbFe4As4
K. Iida, Y. Nagai, S. Ishida, M. Ishikado, N. Murai, A. D. Christianson, H. Yoshida, Y. Inamura, H. Nakamura, A. Nakao, K. Munakata, D. Kagerbauer, M. Eisterer, K. Kawashima, Y. Yoshida, H. Eisaki, and A. Iyo
Phys. Rev. B, 100, 014506 (2019)
50. Quantum magnetisms in uniform triangular lattices Li2AMo3O8 (A = In, Sc)
K. Iida, H. Yoshida, H. Okabe, N. Katayama, Y. Ishii, A. Koda, Y. Inamura, N. Murai, M. Ishikado, R. Kadono, and R. Kajimoto
Scientific Reports, 9, 1826 (2018)
49. Spin Thermal Hall Conductivity of a Kagome Antiferromagnet
H. Doki, M. Akazawa, H.-Y. Lee, J.H Han, K. Sugii, M. Shimozawa, N. Kawashima, M. Oda, H. Yoshida, and M. Yamashita
Phys. Rev. Lett., 121, 097203 (2018)
48. Fabrication of thin films of two-dimensional triangular antiferromagnet Ag2CrO2 and their transport properties
H. Taniguchi, S. Suzuki, T. Arakawa, H. Yoshida, Y. Niimi, and K. Kobayashi
AIP. ADVANCES, 8, 025010 (2018)
47. Spin dynamics in the high-field phases of volborthite
M. Yoshida, K. Nawa, H. Ishikawa, M. Takigawa, M. Jeong, S. Kramer, M. Horvatic, C. Berthier, K. Matsui, T. Goto, S. Kimura, T. Sasaki, J. Yamaura, H. Yoshida. Y. Okamoto, and Z. Hiroi
Phys. Rev. B, 96, 180413(R) (2017)
46. Gapless magnetic excitations in the kagome antiferromagnet Ca-kapellasite probed by 35Cl NMR spectroscopy
Y. Ihara, T. Sasaki, N. Noguchi, Y. Ishii, M. Oda, and H. Yoshida
Phys. Rev. B, 96, 180409(R) (2017)
45. STM/STS study on electronic superstructures in the superconducting state of high-Tc cuprate Bi2Sr2CaCu2O2+δ
S. Mizuta, T. Kurosawa, K. Takeyama, N. Momono, Y. Ishii, H. Yoshida, M. Oda, and M. Ido
J. Phys., in press (2017).
44. Spin Resonance in the New-Structure-Type Iron-Based Superconductor CaKFe4As4S
K. Iida, M. Ishikado, Y. Nagai, H. Yoshida, A.D. Christianson, N. Murai, K. Kawashima, Y. Yoshida, H. Eisaki, and A. Iyo
J. Phys. Soc. Jpn., 86, 093703, (2017).
43. Superconductivity in noncentrosymmetric Ag2Pd3S
H. Yoshida, H. Okabe, Y. Matsushita, M. Isobe, and E. Takayama-Muromachi
Pys. Rev. B.95, 184514, (2017).
42. Unusual Magnetic State with Dual Magnetic Excitations in the Single Crystal of S = 1/2 Kagome Lattice Antiferromagnet CaCu₃(OH)₆Cl₂・0.6H₂O
H. Yoshida, N. Noguchi, Y. Matsushita, Y. Ishii, Y. Ihara, M. Oda, H. Okabe, S. Yamashita, Y. Nakazawa, A. Takata, T. Kida, Y. Narumi, and M. Hagiwara
J.Phys.Soc.Jpn., 86, 033704, (2017).
41. Structural study of quasi-one-dimensional vanadium pyroxene LiVSi₂O₆ single crystals
Y. Ishii, Y. Matsushita, M. Oda, and H. Yoshida
J. Solid. State Chem., 246, 125-129,(2016).
40. Transport properties of the metallic two-dimensional triangular antiferromagnet Ag₂CrO₂
T. Kida, A. Okutani, H. Yoshida, and M. Hagiwara
Physics Procedia, 75, 647-652,(2015).
39. Experimental observation of multiple-Q states for the magnetic skyrmion lattice and skyrmion excitations under a zero magnetic field
M. Nagao, Y. So, H. Yoshida, K. Yamaura, T. Nagai, T. Hara, A. Yamazaki, and K. Kimoto
Phys.Rev.B, 92,140415(R),(2015).
38. Out-of-Plane Disorder Effects on the Energy Gaps and Electronic Charge Order in Bi2Sr1.7R0.3CuO6+δ (R=La and Eu)
T. Kurosawa, K. Takeyama, S. Baar, Y. Shibata, M. Kataoka, S. Mizuta, H. Yoshida, N. Momono, M. Oda, and M. Ido
J.Phys.Soc.Jpn., 85, 044706,(2015).
37. STM/STS studies for interplane disorder effects on the electronic states of the Cu-O plane in Bi2201
T. Kurosawa, G. Hatta, H. Miyazaki, J. Yamaji, K. Yoshikawa, Y. Nakagawa, Y. Shibata, H. Yoshida, M. Oda, M. Ido, K. Takeyama and N. Momono
Int.J.Mod.Phys.B, 29, 1542009,(2015).
36. Real space observation of skyrmion polycrystallization and its domain boundary behavior in FeGe1-xSix
M. Nagao,Y. So, H. Yoshida, T. Nagai, K. Edogawa, K. Saito, T. Hara, A. Yamazaki, and K. Kimoto
Applied Physics Express, 8, 033001 (2015).
35. SrAuSi₃: A Noncentrosymmetric Superconductor
M. Isobe, H. Yoshida, K. Kimoto, M. Arai, and E. Takayama-Muromachi
Chemistry of Materials, 26, 2155 (2014).
34. Bulk nature of layered perovskite iridates beyond the Mott scenario: An approach from a bulk-sensitive photoemission study
A. Yamasaki, S. Tachibana, H. Fujiwara, A. Higashiya, A. Irizawa, O. Kirilmaz, F. Pfaff, P. Scheiderer, J. Gabel, M. Sing, T. Muro, M. Yabashi, K. Tamasaku, H. Sato, H. Namatame, M. Taniguchi, A. Hloskovskyy, H. Yoshida, H. Okabe, M. Isobe, J. Akimitsu, W. Drube, R. Claessen, T. Ishikawa, S. Imada, A. Sekiyama, and S. Suga
Physical Review B, 89, 121111(R) (2014).
33. Spin-Orbit-Coupling-Induced jeff States in Perovskite Iridates Studied by Photoemission Spectroscopy
A. Yamasaki, O. Kirilmaz, A. Irizawa, A. Higashiya, T. Muro, H. Fujiwara, F. Pfaff, P. Scheiderer, J. Gabel, M. Sing, M. Yabashi, K. Tamasaku, A. Hloskovskyy, H. Okabe, H. Yoshida, M. Isobe, J. Akimitsu, W, Drube, T. Ishikawa, S. Imada, A. Sekiyama, R. Claessen, and S. Suga
JPS Conf. Proc., 3, 013001 (2014).
32. Partially disordered spin structure in Ag₂CrO₂ studied with μ⁺SR
J. Sugiyama, H. Nozaki, K. Miwa, H. Yoshida, M. Isobe, K. Pr?a, A.Amato, D. Andreica, and M. M?nsson
Physical Review B, 88, 184417 (2013).
31. Direct observation and dynamics of spontaneous skyrmion-like magnetic domains in a ferromagnet
M. Nagao, Y. So, H. Yoshida, M. Isobe, T. Hara, K. Ishizuka, and K. Kimoto
Nature Nanotech., 8, 325 (2013).
30. Magnetic structure of the metallic triangular antiferromagnet Ag₂NiO₂
H. Nozaki1, M. Mansson, B. Roessli, V. Pomjakushin, K. Kamazawa, Y. Ikedo, H. E. Fischer, T. C. Hansen, H. Yoshida, Z. Hiroi and J. SugiyamaJ. Phys.: Condens. Matter, 25, 286005 (2013).
29. Orbital Switching in a Frustrated Magnet
H. Yoshida, J. Yamaura, M. Isobe, Y. Okamoto, G. J. Nilsen, and Z. Hiroi
Nat. Commun., 3, 860 (2012).
28. β-Vesignieite BaCu₃V₂O₈(OH)₂: A Structurally Perfect S = 1/2 Kagome Antiferromagnet
H. Yoshida, Y. MIchiue, E. Takayama-Muromachi, and M. Isobe
J. Mater. Chem., 22, 18793 (2012).
27. A novel crystal polymorph of volborthite, Cu₃V₂O₇(OH)₂・2H₂O,
H. Ishikawa, J. Yamaura, Y. Okamoto, H. Yoshida, G. J. Nilsen, and Z.Hiroi
Acta Cryst., C68, i41 (2012).
26. The spin dynamics in distorted kagome lattices: Acomparative Raman study
D. Wulferding, P. Lemmens, H. Yoshida, Y. Okamoto, and Z. Hiroi
J. Phys.: Condens. Matter, 24, 185602 (2012).
25. High-Field Phase Diagram and Spin Structure of Volborthite Cu₃V₂O₇(OH)₂・2H₂O
M. Yoshida, M. Takigawa, S. Kramer, S. Mukhopadhyay, M. Horvati, C. Berthier, H. Yoshida, Y. Okamoto, and Z. Hiroi
J. Phys. Soc. Jpn., 81, 024703 (2012).
24. Partially disordered state and spin-lattice coupling in an S = 3/2 triangular lattice antiferromagnet Ag₂CrO₂
M. Matsuda, C. de la Cruz, H. Yoshida, M. Isobe, and R. S. Fishman
Phys. Rev. B., 85, 144407 (2012).
23. Novel S = 3/2 Triangular Antiferromagnet Ag₂CrO₂ with Metallic Conductivity,
H. Yoshida, E. Takayama-Muromachi, and M. Isobe
J. Phys. Soc. Jpn., 80, 123703 (2011).
22. Magnetization plateaus of the spin-1/2 kagome antiferromagnets volborthite and vesignieite,
Y. Okamoto, M. Tokunaga, H. Yoshida, A. Matsuo, K. Kindo, and Z. Hiroi
Phys. Rev. B., 83, 180407 (2011).
21. Heterogeneous spin state in the field-induced phase of volborthite as seen via ⁵¹V nuclear magnetic resonance
M. Yoshida, M. Takigawa, H. Yoshida, Y. Okamoto, and Z. Hiroi
Phys. Rev. B., 84, 020410 (2011).
20. Novel Magnetic Order in the Kagome Lattice of Volborthite
Z. Hiroi, H. Yoshida, Y. Okamoto, and M. Yoshida
J. Phys.: Conf. Series, 320, 012003 (2011).
19. Structural Studies of a Mixed-valence State in the Incommensurate composite crystal Sr₁.₂₆₁CoO₃
M. Isobe, H. Yoshida, E. Takayama-Muromachi, and K. Ohyama
Sci. Technol. Adv. Mater., 11, 065004 (2010).
18. Spin dynamics of S = 1/2 kagome basic solid state physics lattice antiferromagnets observed by high-field ESR
H. Ohta, W. Zhang, S. Okubo, M. Fujisawa, T. Sakurai, Y. Okamoto, H. Yoshida, Z. Hiroi
Physica Status Solidi B., 247, 679 (2010).
17. High-Field ESR Measurements of S = 1/2 Kagome Lattice Antiferromagnet BaCu₃V₂O₈(OH)₂
W. Zhang, H. Ohta, S. Okubo, M. Fujisawa, T. Sakurai, Y. Okamoto, H. Yoshida, and Z. Hiroi
J. Phys. Soc. Jpn., 79, 023708 (2010).
16. Thermodynamic Properties of the Kagome Lattice in Volborthite
S. Yamashita, T. Moriura, Y. Nakazawa, H. Yoshida, Y. Okamoto, and Z. Hiroi
J. Phys. Soc. Jpn., 79, 083710 (2010).
15. Orbital order and partial electronic delocalization in a triangular magnetic metal Ag₂MnO₂
S. Ji, E. J. Kan, M.-H. Whangbo, J.-H. Kim, Y. Qiu, M. Matsuda, H. Yoshida, Z. Hiroi, M. A. Green, T. Ziman, and S.-H. Lee
Phys. Rev. B , 81, 094421 (2010).
14. Resonant Photoemission Spectroscopy of Layered Triangular Lattices Ag₂MO₂ (M = Ni and Mn); Evidence for M 3d States at Fermi Level
R. Eguchi, H. Yoshida, Y. Okamoto, A. Chainani, M. Matsunami, Y. Ishida, M. Oura, Y. Senba, H. Ohashi, S. Shin, Z. Hiroi
J. Phys. Soc. Jpn., 79, 023704 (2010).
13. Magnetization "steps" in spin liquids on the kagome lattice
H. Yoshida, Y. Okamoto, T. Tayama, T. Sakakibara, M. Tokunaga, A. Matsuo, Y. Narumi, K. Kindo, M. Yoshida, M. Takigawa, and Z. Hiroi
J. Phys. Soc. Jpn., 78, 043704 (2009).
12. Phase Diagram and Spin Dynamics in Volborthite with a Distorted Kagome Lattice
M. Yoshida, M. Takigawa, H. Yoshida, Y. Okamoto, and Z. Hiroi
Phys.Rev.Lett., 103, 077207 (2009).
11. Vesignieite BaCu₃V₂O₈(OH)₂ as a Candidate Spin-1/2 Kagome Antiferromagnet
Y. Okamoto, H. Yoshida, and Z. Hiroi
J. Phys. Soc. Jpn., 78, 033701 (2009).
10. S = 1/2 kagome lattice antiferromagnet Cu₃V₂O₇(OH)₂・2H₂O studied by high field ESR
H. Ohta, W. Zhang, S. Okubo, M. Tomoo, M. Fujisawa, H. Yoshida, Y. Okamoto, and Z. Hiroi
J. Phys.: Conf. Series, 145, 012010 (2009).
9. Spin-1/2 kagome compounds: volborthite vs herbertsmithite
Z. Hiroi, H. Yoshida, Y. Okamoto, and M. Takigawa
J. Phys.: Conf. Series, 145, 012002 (2009).
28. Static magnetic order in metallic triangular antiferromagnet Ag₂MnO₂
J. Sugiyama, H. Nozaki, Y. Ikedo, K. Mukai, P. L. Russo, D. Andreica, A. Amato, H. Yoshida, and Z. Hiroi
Physica B, 404, 777 (2009).
7. Static magnetic order in metallic triangular antiferromagnet Ag₂MnO₂ detected by muon-spin spectroscopy
J. Sugiyama, H. Nozaki, Y. Ikedo, K. Mukai, P. L. Russo, D. Andreica, A. Amato, H. Yoshida, and Z. Hiroi
Phys. Rev. B, 78, 104427 (2008).
6. Unique phase transition on spin-2 triangular lattice of Ag₂MnO₂
H. Yoshida, S. Ahlert, M. Jansen, Y. Okamoto, J. Yamaura, and Z. Hiroi
J. Phys. Soc. Jpn, 77, 074719 (2008).
5. Neutron diffraction study of layered Ni dioxides: Ag₂NiO₂
H. Nozaki, J. Sugiyama, M. Janoschek, B. Roessli, V. Pomjakushin, L. Keller, H. Yoshida, and Z. Hiroi
J. Phys.: Condens. Matter, 20, 104236 (2008).
4. Impurity effects on the Ni³⁺ triangular lattice of Ag₂NiO₂
H. Yoshida, Y. Muraoka, and Z. Hiroi
J. Phys.: Condens. Matter, 19, 145235 (2007).
3. Incommensurate magnetic order in Ag₂NiO₂ studied with muon-spin-rotation and relaxation spectroscopy
J. Sugiyama, Y. Ikedo, K. Mukai, J. H. Brewer, E. J. Ansaldo, G. D. Morris, K. H. Chow, H. Yoshida, and Z. Hiroi
Phys. Rev. B, 73, 224437 (2006).
2. Spin-1/2 triangular lattice with orbital degeneracy in a metallic oxide Ag₂NiO₂
H. Yoshida, Y. Muraoka, T. Soergel, M. Jansen, and Z. Hiroi
Phys. Rev. B, 73, 020408R (2006).
1. Spin-1/2 triangular lattice in Ag₂NiO₂
H. Yoshida, Y. Muraoka, Z. Hiroi, T. Soergel, and M. Jansen
AIP. Conference Proceedings of LT24, 850, 1089 (2006).