The angular dependent magnetoresistance oscillation (ADMRO) effect in at-(BEDT-TTF)2-MHg(SCN)4 I-M: K, NH4] has been studied by two-axis rotation of the crystals in magnetic field. While the ADMRO in NH4Hg-salt is of the standard type arising from a warped cylindrical Fermi surface, that in KHg-salt
New structure in the angular and field dependencies of the magnetoresistance of (BEDT-TTF)2TlHg(SCN)4
โ Scribed by C.C. Agosta; S.A. Ivanov; C.H. Mielke; D.A. Howe; M.A. Antia; F.M. Morgan; V.N. Laukhin; N.D. Kushch
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 413 KB
- Volume
- 92
- Category
- Article
- ISSN
- 0038-1098
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๐ SIMILAR VOLUMES
Anomalous angular magnetoresistance (AMR) in the quasi-two dimensional organic conductor ct-(BEDT-TTF)2RbHg(SCN)4 is reported. The AMR appears as oscillations with sharp minima below the anitiferromagnetic ordering temperature. The period of these oscillations is anisotropic with respect to the plan
We report magnetoresistance measurements on ET, KHg(SCN), and /3"ET2 AuBr,. Both show Shubnikov-de Haas oscillation frequencies additional to those expected from band structure calculations, and other magnetoresistance anomalies occur (e.g. hysteresis, "kink" structures). These effects are explained