Research of magnetism using the magnetic light scattering from spin multiplets
Project/Area Number |
22540350
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Condensed matter physics II
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Research Institution | Sophia University |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
SEKINE Tomoyuki 上智大学, 理工学部, 名誉教授 (60110722)
TANAKA Hidekazu 東京工業大学, 理学部, 教授 (80188325)
MATSUMOTO Masashige 静岡大学, 理学部, 准教授 (20281058)
MASUDA Takatsugu 東京大学, 物性研究所, 准教授 (90313014)
TAKEMURA Kenichi 物質材料研究機構, ナノ物質ラボ, 主席研究員 (20171671)
HASE Masashi 物質材料研究機構, 量子ビームセンター, 主席研究員
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Project Period (FY) |
2010-04-01 – 2013-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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Keywords | 磁気Raman 散乱 / 磁気励起 / Anderson-Higgs モード / Nambu-Goldstone モード / スピン・ギャップ / 多重極限環境 / マルチフェロイック物質 / 磁気 Raman 散乱 / Anderson-Higgsモード / 有効質量 / フラストレート系 / モット絶縁体 / 電荷移動 / 磁化測定 / 誘電率・分極測定 / 超高圧 / 光散乱 / 量子スピン系 / スピン・マルチプレット / 量子相転移 / 磁化・分極測定 |
Research Abstract |
We studied the magnetism on the spin-dimer system and the distorted-tetrahedral spin system by using the magnetic Raman scattering. For the spin-dimer system, from the points of view of theory and experiment, we clarified the first-order Anderson-Higgs mode in the antiferromagnetic phase induced by magnetic fields and high pressures. We have not observed the magnetic Raman scattering in a single crystal with the distorted tetrahedral spin chain.
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Report
(4 results)
Research Products
(87 results)
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[Journal Article] Thermal, Dielctric, and Magnetic Properties in Multiferroic Cu_<2.85>Zn_<0.15>Mo_2O_92014
Author(s)
H. Kuroe, K. Aoki, R. Itoh, T. Hosaka, T. Hasegawa, S. Hachiuma, M. Akaki, H. Kuwahara, T. Sekine, M. Hase, K. Oka, T. Ito, and H. Eisaki
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Journal Title
J. Kor. Phys. Soc.
Volume: 63
Pages: 542-545
Related Report
Peer Reviewed
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[Journal Article] Muon Spin Spectroscopy in Multiferroic (Cu,Zn)_3Mo_2O_92014
Author(s)
H. Kuroe, K. Aoki, T. Sato, R. Kino, H. Kuwahara, T. Sekine, M. Hase, I. Kawasaki, T. Kawamata, T. Suzuki, I. Watanabe, K. Oka, T. Ito, and H. Eisaki
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Journal Title
J. Conf Proc.
Volume: 2, 010206
Pages: 8-8
Related Report
Peer Reviewed
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[Journal Article] Hybridization of magnetic excitations between quasi-one-dimensional spin chains and spin dimers in Cu_3Mo_2O_9 observed using inelastic neutron scattering2011
Author(s)
H. Kuroe, T. Hamasaki, T. Sekine, M. Hase, K. Oka, T. Ito, H. Eisaki, K. Kaneko, N. Metoki, M. Matsuda, and K. Kakurai
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Journal Title
Phys. Rev. B
Volume: 83
Pages: 184423-184423
Related Report
Peer Reviewed
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[Journal Article] Electric Polarization Induced by Néel Order without Magnetic Superlattice : Experimental Study of Cu_3Mo_2O_9 and Numerical Study of a Small Spin Cluster2011
Author(s)
H. Kuroe, T. Hosaka, S, Hachiuma, T. Sekine, M. Hase, K. Oka, T. Ito, H. Eisaki, M. Fujisawa, S. Okubo, and H. Ohta,"" 80 (2011) 083705. (査読あり)
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Journal Title
J. Phys. Soc. Jpn.
Volume: 80
Pages: 83705-83705
Related Report
Peer Reviewed
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[Journal Article] Electric Polarization induced by Neel Order without Magnetic Superlattice : Experimental Study of Cu_3Mo_2O_9 and Numerical Study of a Small Spin Cluster2011
Author(s)
H.Kuroe, T.Hosaka, S.Hachiuma, T.Sekine, M.Hase, K.Oka, T.Ito, H.Eisaki, M.Fujisawa, S.Okubo, H.Ohta
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Journal Title
Journal of the Physical Society of Japan
Volume: 80
Issue: 8
Pages: 083705-083705
DOI
Related Report
Peer Reviewed
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[Journal Article] High field ESR measurements of S=1/2 quasi one-dimensional Antiferromanget Cu_3Mo_2O_92010
Author(s)
S.Okubo, T.Yoshida, M.Fujisawa, T.Sakurai, H.Ohta, T.Hamasaki, H.Kuroe, T.Sekine, M.Hase, K.Oka, T.Ito, H.Eisaki
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Journal Title
Journal of Low Temperature Physics
Volume: 159
Pages: 32-36
Related Report
Peer Reviewed
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[Journal Article] Magnetic and Dielectric Properties in Multiferroic Cu_3Mo_2O_9 under High Magnetic Fields
Author(s)
H. Kuroe, K. Aoki, R. Kino, T. Sato, H. Kuwahara, T. Sekine, T. Kihara, M. Akaki, Y. Kohama, M. Tokunaga, A. Matsuo, K. Kindo, M. Hase, K. Takehana, H. Kitazawa, K. Oka, T. Ito, and H. Eisaki
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Journal Title
JPS Conf. Proc. as a part of Proceedings of SCES2013
Volume: (in press)
Related Report
Peer Reviewed
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[Presentation] Muon spin relaxation/rotation in Cu_3Mo_2O_9 single crystals2014
Author(s)
H. Kuroe, H. Kuwahara, T. Sekine, M. Hase, I. Kawasaki, T. Kawamata, T. Suzuki, I. Watanabe, K. Oka, T. Ito, and H. Eisaki
Organizer
μSR2014
Place of Presentation
Grendelwald Switzerland(ポスター掲示6/1-6/2014,発表6/5/2014)
Related Report
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[Presentation] Magnetic Properties in Multiferroic Cu_3Mo_2O_9 Detected by Particle Beams2013
Author(s)
H. Kuroe, K. Aoki, T. Sato, R. Kino, T. Hamasaki, T. Sekine M. Hase, I. Kawasaki, T. Kawamata, T. Suzuki, I. Watanabe, M. Matsuda K. Kakurai, K. Oka, T. Ito, and H. Eisaki
Organizer
LPBMS2013
Place of Presentation
Tsukuba, Japan (発表日8/29,30/2013ポスター掲示期間8/29.30/2013 )
Related Report
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[Presentation] Muon spin spectroscopy in multiferroic (Cu,Zn)_3Mo_2O_92013
Author(s)
H. Kuroe, K. Aoki, T. Sato, R, Kino, H. Kuwahara, T. Sekine, M. Hase, I. Kawasaki, T. Kawamata, T. Suzuki, I. Watanabe, K. Oka, T. Ito, and H. Eisaki
Organizer
USM2013
Place of Presentation
Matsue, Japan(発表日8/9-12/2013ポスター掲示期間8/9.11/2013 ) (ポスター賞受賞)
Related Report
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[Presentation] Raman Scattering in (Cu,Zn)_3Mo_2O_92013
Author(s)
T. Sato, K. Aoki, R. Kino, H. Kuroe, T. Sekine, M. Hase, K. Oka, T. Ito, H. Eisaki
Organizer
SCES2013
Place of Presentation
Tokyo, Japan
Related Report
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[Presentation] Magnetic Properties in Multiferroic (Cu,Zn)_3Mo_2O_92013
Author(s)
K. Aoki, R. Kino, T. Sato, H. Kuroe, T. Sekine, M. Hase, K. Oka, T. Ito, H. Eisaki
Organizer
SCES2013
Place of Presentation
Tokyo, Japan
Related Report
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[Presentation] Magnetic and Dielectric Properties in Multiferroic Cu_3Mo_2O_9 under High Magnetic Field2013
Author(s)
H. Kuroe, K. Aoki, R. Kino, T. Sato, H. Kuwahara, T. Sekine, T. Kihara, M. Akaki, Y .Kohama, M Tokunaga, M. .Hase, K. Takehana, H. Kitazawa, K. Oka, T. Ito, H. Eisaki
Organizer
SCES2013
Place of Presentation
Tokyo, Japan
Related Report
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[Presentation] マルチフェロイック物質(Cu,Zn)_3Mo_2O_9の磁場-温度相図2012
Author(s)
八馬傑, 保坂朋宏, 伊藤龍亮, 長谷川卓哉, 黒江晴彦, 赤木暢, 桑原英樹, 関根智幸, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Year and Date
2012-03-25
Related Report
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[Presentation] マルチフェロイック物質(Cu,Zn)_3Mo_2O_9の磁化測定2012
Author(s)
保坂朋宏, 伊藤龍亮, 長谷川卓哉, 八馬傑, 黒江晴彦, 関根智幸, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Year and Date
2012-03-25
Related Report
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[Presentation] マルチフェロイック物質Cu_3Mo_2O_9の強磁場磁化・分極測定2012
Author(s)
長谷川卓哉, 保坂朋宏, 伊藤龍亮, 八馬傑, 黒江晴彦, 関根智幸, 木原工, 徳永将史, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋, 松本正茂
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Year and Date
2012-03-25
Related Report
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[Presentation] 一次元鎖とダイマーからなる磁性Cu_3Mo_2O_9のCu-NMR IV2012
Author(s)
晦日慶太, 土井憲一, 浜崎智彰, 黒江晴彦, 後藤貴行, 関根智幸, 佐々木孝彦, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Year and Date
2012-03-25
Related Report
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[Presentation] High field phase diagram in multiferroic Cu_3Mo_2O_92012
Author(s)
H. Kuroe, R. Kino, R. Itoh, T. Hosaka, T. Hasegawa, T. Sekine, T. Kihara, M. Tokunaga, M. Hase, K. Takehana, H. Kitazawa, K. Oka, T. Ito and H. Eisaki
Organizer
ICM2012
Place of Presentation
Busan, Korea
Related Report
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[Presentation] Zn-substitution effects in multiferroic Cu_3Mo_2O_92012
Author(s)
H. Kuroe, K. Aoki, R. Itoh, T. Hosaka, T. Hasegawa, S. Hachiuma, M. Akaki, H. Kuwahara, T. Sekine, M. Hase, K. Oka, T. Ito and H. Eisaki
Organizer
ICM2012
Place of Presentation
Busan, Korea
Related Report
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[Presentation] 一次元鎖とダイマーからなる磁性Cu_3Mo_2O_9のCu-NMR III2011
Author(s)
晦日慶太, 土井憲一, 浜崎智彰, 黒江晴彦, 後藤貴行, 関根智幸, 佐々木孝彦, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会2011年秋季大会
Place of Presentation
富山大学
Year and Date
2011-09-22
Related Report
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[Presentation] 1本のGaNナノコラムの電気伝導II2011
Author(s)
加藤雄也, 中田洋平, 安藤豪紀, 生井達也, 黒江晴彦, 関根智幸, 菊池昭彦, 岸野克巳, 青木伸之, 落合勇一
Organizer
日本物理学会2011年秋季大会
Place of Presentation
富山大学
Year and Date
2011-09-21
Related Report
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[Presentation] Magnetic and Electric Properties in the Distorted Tetrahedral Spin Chain System Cu_3Mo_2O_92011
Author(s)
T.Hosaka, S.Hachiuma, H.Kuroe, T.Sekine, M.Hase, K.Oka, T.Ito, H.Eisaki, M.Fuzisawa, S.Okubo, H.Ohta
Organizer
26th International Conference on Low Temperature Physics
Place of Presentation
北京(中国)
Year and Date
2011-08-11
Related Report
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[Presentation] Cu-NMR study on dimer-chain complex quantum spin system Cu_3Mo_2O_92011
Author(s)
K.Misoka, K.Doi, T.Hamasaki, H.Kuroe, T.Goto, T.Sekine, T.Sasaki, M.Hase, K.Oka, T.Ito, H.Eisaki
Organizer
26th International Conference on Low Temperature Physics
Place of Presentation
北京(中国)
Year and Date
2011-08-11
Related Report
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[Presentation] 1本のGaNナノコラムの電気伝導2011
Author(s)
加藤雄也, 安藤豪紀, 中田洋平, 黒江晴彦, 関根智幸, 菊池昭彦, 岸野克巳, 落合勇一, 青木伸之
Organizer
日本物理学会第66回年次大会
Place of Presentation
新潟大学(学会は中止になったものの、発表は成立した)
Year and Date
2011-03-26
Related Report
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[Presentation] 一次元鎖とダイマーからなる磁性Cu_3Mo_2O_9のCu-NMR II2011
Author(s)
晦日慶太, 土井憲一, 浜崎智彰, 黒江晴彦, 後藤貴行, 関根智幸, 佐々木孝彦, 長谷正司, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会第66回年次大会
Place of Presentation
新潟大学(学会は中止になったものの、発表は成立した)
Year and Date
2011-03-25
Related Report
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[Presentation] 1本のGaNナノコラムの顕微ラマン散乱2011
Author(s)
三井真太郎, 佐藤輔, 黒江晴彦, 関根智幸, 菊池昭彦, 岸野克巳
Organizer
日本物理学会第66回年次大会
Place of Presentation
新潟大学(学会は中止になったものの、発表は成立した)
Year and Date
2011-03-25
Related Report
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[Presentation] Magnetic and Electric Properties in the Distorted Tetrahedral Spin Chain System Cu_3MoO_92011
Author(s)
T. Hosaka, S. Hachiuma, H. Kuroe, T. Sekine, M .Hase, K. Oka, T. Ito, H. Eisaki, M. Fuzisawa, S. Okubo and H. Ohta
Organizer
LT26
Place of Presentation
Beijing, Chaina
Related Report
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[Presentation] Cu-NMR study on dimer-chain complex quantum spin system Cu_3Mo_2O_92011
Author(s)
K. Misoka, K. Doi, T. Hamasaki, H. Kuroe, T. Goto, T. Sekine, T. Sasaki, M. Hase, K. Oka, T. Ito, and H. Eisaki
Organizer
LT26
Place of Presentation
Beijing, Chaina
Related Report
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[Presentation] Cu_3Mo_2O_9の中性子非弾性散乱II2010
Author(s)
黒江晴彦, 浜崎智彰, 関根智幸, 長谷正司, 金子耕士, 目時直人, 松田雅昌, 加倉井和久, 岡邦彦, 伊藤利充, 永崎洋
Organizer
日本物理学会2010年秋季大会
Place of Presentation
大阪府立大学
Year and Date
2010-09-25
Related Report
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