1.
Phys Rev Lett
; 85(9): 1994-7, 2000 Aug 28.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10970666
RESUMO
The dynamic susceptibility study of photoinduced magnetism in a molecule-based magnet, K1-2xCo1+x[Fe(CN)(6)];yH(2)O (0.2=x=0.4,y approximately 5), is reported. Upon excitation with visible light the material has substantial changes in linear and nonlinear ac susceptibility and dc magnetization. The results demonstrate cooperative freezing of magnetic moments and absence of true long-range magnetic order. The ground and photoexcited states are described within a cluster glass model, with photoinduced increase in spin concentration leading to a shift of the dynamics to longer length and time scales and higher temperatures.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
Phys Rev B Condens Matter
; 41(15): 10674-10685, 1990 May 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9993476
19.
Phys Rev B Condens Matter
; 31(4): 2502-2505, 1985 Feb 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9936069
20.
Phys Rev B Condens Matter
; 37(8): 4280-4283, 1988 Mar 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9945073