Accession Number:

AD0774090

Title:

Crystalline-Field Effects in the EPR of Er in Various Cubic Metals.

Descriptive Note:

Technical rept.,

Corporate Author:

CALIFORNIA UNIV LOS ANGELES DEPT OF PHYSICS

Personal Author(s):

• Rettori,C.
• Davidov,D.
• Kim,H. M.

Report Date:

1973-07-01

Pagination or Media Count:

16.0

Abstract:

Electron spin resonance measurements on the dilute alloys AgEr, AuEr, RhEr and IrEr exhibit a change in slope of the Er resonance thermal broadening above approximately 7 K. This behavior is interpreted in terms of off diagonal matrix elements of the exchange coupling between the Gamma 7 ground state and the Gamma 8 first excited state. Author

Descriptors:

• *Electron paramagnetic resonance
• *Erbium
• Silver alloys
• Gold alloys
• Rhodium alloys
• Iridium alloys

Subject Categories:

• Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE