scholarly journals Finite-temperature time-dependent variation with multiple Davydov states

2017 ◽  
Vol 146 (12) ◽  
pp. 124127 ◽  
Author(s):  
Lu Wang ◽  
Yuta Fujihashi ◽  
Lipeng Chen ◽  
Yang Zhao
Keyword(s):  
Finite Temperature ◽  
Time Dependent ◽  
Temperature Time

scholarly journals Finite-temperature time-dependent effective theory for the Goldstone field in a BCS-type superfluid

2000 ◽  
Vol 62 (10) ◽  
pp. 6638-6648 ◽  
Author(s):  
Ian Aitchison ◽  
Georgios Metikas ◽  
Dominic Lee
Keyword(s):  
Finite Temperature ◽  
Time Dependent ◽  
Effective Theory ◽  
Temperature Time

Polymorphic Crystallization of Metal-Metalloid-Glasses above the Glass Transition Temperature

1990 ◽  
Vol 205 ◽  
Author(s):  
U. Köster ◽  
U. Schünemann ◽  
G.B. Stephenson ◽  
S. Brauer ◽  
M. Sutton
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Homogeneous Nucleation ◽  
Nucleation And Growth ◽  
Time Dependent ◽  
Nucleation Sites ◽  
Temperature Time ◽  
Initial Results ◽  
Temperature Crystallization

Crystallization of metal-metalloid glasses is known to proceed by nucleation and growth processes. Using crystallization statistics in partially crystallized glasses, at temperatures below the glass transition temperature, time-dependent heterogeneous nucleation has been found to occur at a number of quenched-in nucleation sites [1]. Close to the glass transition temperature crystallization proceeds so rapidly that partially crystallized microstructures could not be obtained. Initial results from fully crystallized glasses exhibit evidence for a transient homogeneous nucleation process at higher temperatures [1,2].

Sign in / Sign up

Export Citation Format

Share Document