- 著者
-
Nojiri Hiroyuki
Ohta Hitoshi
Okubo Susumu
FUJITA Osamu
AKIMITSU Jun
MOTOKAWA Mitsuhiro
- 出版者
- 一般社団法人日本物理学会
- 雑誌
- Journal of the Physical Society of Japan (ISSN:00319015)
- 巻号頁・発行日
- vol.68, no.10, pp.3417-3423, 1999-10-15
- 被引用文献数
-
49
Transitiotts T.cetxveen the grotund singlet state ;ttad tlne excited tr'ij.c1et st?tte ll2lV6 Toeeta o].cser'vedin CtrGe0a Icy l11C2ll1S of' strbutaillitaaeter XV2lV6 electrout sj.cira I'CSOI12tl1CC. Tl?e energy :211) at zerofield is evalvrated to loe 570GHz (2.36 taaeV) artad this X'21lLlC is rtearrly ideuaticatl to tlae gulp at tlaezone center olvserved Joy inelststic netrtrota scatteritag. Tlae txlcsorptiota irxterxsityr shoxvs strongfield orient?ttion dejcenudetace, l,>tut it shoxx's [10 sigrrific?rnt depermdence 011 tta?tgnetic field itatensity.These f'eattrres hax'e 1,>een expl;tir?ed Joy cotasidering tlae existence of' Dzystloslainsky-lV[oriya (DIXI)anLisyta'nutaetric exch;ttage inter?rctiora. Tlae doj.cing effect 011 this siraglet-trijclet excitattion h?rs beetaalso stv-rdied. A dr?xstic lcr'oadexairxg of the ?x1osor'ptiot? line is observed by tlae doping of only 0.5'/o of' 81.