Time resolved specific heat of the insulating spin-glass Eu.4Sr.6

✍ Scribed by C. . Pappas; M. Meissner; G. Schmidt; N. Bontemps

• Book ID: 104356677
• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 252 KB
• Volume: 165-166
• Category: Article
• ISSN: 0921-4526
• DOI: 10.1016/s0921-4526(90)80942-c

✦ Synopsis

We present time-resolved specific heat measurements of Eu&.sS below T, (50mK 5 T < 1OOOmK) on a time scale of 10~s < t <lo%. For T< 5OOmK and short times (t < lOOms), we found complex thermalization profiles which suggest a time-dependent spin-glass specific heat.