High-Pressure THz ESR

作者: Takahiro Sakurai , Hitoshi Ohta , Shigeo Hara , Yu Saito

DOI: 10.1007/S00723-020-01299-7

关键词:

摘要: In solid-state physics, pressure is an essential parameter, which can continuously change the interaction between electrons. The combination of terahertz electron spin resonance (THz ESR) with a powerful approach to clarify state under from microscopic point view, especially for quantum magnets. most important feature our high-pressure THz ESR system that cell ensures high and wide frequency range using ceramics in internal parts, are well balanced terms toughness transmittance electromagnetic waves. This allowed very accurately describe pressure. this review, systems reviewed focus on those high-frequency region. addition, we show differences other system. Moreover, usefulness by showing application examples several magnetic materials interest.

参考文章(59)
Susumu Okubo, Kazuyuki Matsubayashi, Yoshiya Uwatoko, Kazutaka Kudo, Takahiro Sakurai, Hitoshi Ohta, Kohei Kawasaki, Yoji Koike, Ryosuke Matsui, Yuki Hirao, Frequency Extension to the THz Range in the High Pressure ESR System and Its Application to the Shastry-Sutherland Model Compound SrCu2(BO3)2 Journal of Physical Chemistry B. ,vol. 119, pp. 13755- 13761 ,(2015) , 10.1021/ACS.JPCB.5B03664
S. A. Zvyagin, D. Kamenskyi, M. Ozerov, J. Wosnitza, M. Ikeda, T. Fujita, M. Hagiwara, A. I. Smirnov, T. A. Soldatov, A. Ya. Shapiro, J. Krzystek, R. Hu, H. Ryu, C. Petrovic, M. E. Zhitomirsky, Direct Determination of Exchange Parameters in Cs 2 CuBr 4 and Cs 2 CuCl 4 : High-Field Electron-Spin-Resonance Studies Physical Review Letters. ,vol. 112, pp. 077206- ,(2014) , 10.1103/PHYSREVLETT.112.077206
Hitoshi Ohta, Takahiro Sakurai, Ryosuke Matsui, Kohei Kawasaki, Yuki Hirao, Susumu Okubo, Kazuyuki Matsubayashi, Yoshiya Uwatoko, Kazutaka Kudo, Yoji Koike, Frequency Extension to THz Range in High Pressure ESR System and Its Application to Shastry-Sutherland Model Compound SrCu$_{2}$(BO$_{3}$)$_{2}$ arXiv: Materials Science. ,(2015) , 10.1021/ACS.JPCB.5B03664
Adolfo Avella, Ferdinando Mancini, Strongly correlated systems : experimental techniques Springer. ,(2015)
T. Sakurai, K. Fujimoto, R. Matsui, K. Kawasaki, S. Okubo, H. Ohta, K. Matsubayashi, Y. Uwatoko, H. Tanaka, Development of multi-frequency ESR system for high-pressure measurements up to 2.5 GPa Journal of Magnetic Resonance. ,vol. 259, pp. 108- 113 ,(2015) , 10.1016/J.JMR.2015.08.005
Ágnes Antal, Titusz Fehér, Erzsébet Tátrai-Szekeres, Ferenc Fülöp, Bálint Náfrádi, László Forró, András Jánossy, Pressure and temperature dependence of interlayer spin diffusion and electrical conductivity in the layered organic conductors kappa-(BEDT-TTF)(2)Cu[N(CN)(2)]X (X = Cl, Br) Physical Review B. ,vol. 84, pp. 075124- ,(2011) , 10.1103/PHYSREVB.84.075124
Akihisa Koga, Norio Kawakami, Quantum Phase Transitions in the Shastry-Sutherland Model for SrCu 2 \(BO 3 \) 2 Physical Review Letters. ,vol. 84, pp. 4461- 4464 ,(2000) , 10.1103/PHYSREVLETT.84.4461
J Krzystek, M Ozerov, R Hu, H Ryu, C Petrovic, M Hagiwara, T Fujita, S A Zvyagin, M Ikeda, D Kamenskyi, J Wosnitza, Smirnov Alexander, Shapiro A.Ya., T A Soldatov, M E Zhitomirsky, Direct determination of exchange parameters in Cs2CuBr4 and Cs2CuCl4: high-field ESR studies Physical Review Letters. ,vol. 112, pp. 077206- ,(2014) , 10.1103/PHYSREVLETT.112.077206
Hitoshi Ohta, Seisaku Imagawa, Mitsuhiro Motokawa, Hidekazu Tanaka, Observation of Anomalous ESR Mode of CsCuCl3 in Submillimeter Wave Region Journal of the Physical Society of Japan. ,vol. 62, pp. 3011- 3014 ,(1993) , 10.1143/JPSJ.62.3011
Kimio Adachi, Norio Achiwa, Mamoru Mekata, Helical Magnetic Structure in CsCuCl3 Journal of the Physical Society of Japan. ,vol. 49, pp. 545- 553 ,(1980) , 10.1143/JPSJ.49.545