TY - JOUR
T1 - Field-induced dynamics in the quantum Brownian oscillator: An exact treatment
AU - Kim, Ilki
PY - 2010/8/16
Y1 - 2010/8/16
N2 - We consider a quantum linear oscillator coupled to a bath in equilibrium at an arbitrary temperature and then exposed to an external field arbitrary in form and strength. We then derive the reduced density operator in closed form of the coupled oscillator in a non-equilibrium state at an arbitrary time. © 2010 Elsevier B.V. All rights reserved.
AB - We consider a quantum linear oscillator coupled to a bath in equilibrium at an arbitrary temperature and then exposed to an external field arbitrary in form and strength. We then derive the reduced density operator in closed form of the coupled oscillator in a non-equilibrium state at an arbitrary time. © 2010 Elsevier B.V. All rights reserved.
KW - Field-induced dynamics
KW - Quantum Brownian oscillator
KW - Reduced density operator
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U2 - 10.1016/j.physleta.2010.07.051
DO - 10.1016/j.physleta.2010.07.051
M3 - Article
SN - 0375-9601
VL - 374
SP - 3828
EP - 3837
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
IS - 37
ER -