Abstract
| Lingua originale | English |
|---|---|
| pagine (da-a) | S98-S103 |
| Numero di pagine | 6 |
| Rivista | JOURNAL OF OPTICS |
| Volume | 6 |
| Stato di pubblicazione | Published - 2004 |
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All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Physics and Astronomy (miscellaneous)
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Misbelief and misunderstandings on the non--Markovian dynamics of a damped harmonic oscillator. / Messina, Antonino; Piilo, Jyrki; Intravaia.
In: JOURNAL OF OPTICS, Vol. 6, 2004, pag. S98-S103.Risultato della ricerca: Article
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TY - JOUR
T1 - Misbelief and misunderstandings on the non--Markovian dynamics of a damped harmonic oscillator
AU - Messina, Antonino
AU - Piilo, Jyrki
AU - Intravaia, null
PY - 2004
Y1 - 2004
N2 - We use the exact solution for the damped harmonic oscillator to discuss some relevant aspects of its open dynamics are often misunderstood. We compare two different approximations both referred to as a rotating wave approximation. Using a specific example, we clarify some issues related to non-Markovian dynamics, non-Lindblad-type dynamics, and positivity of the density matrix.
AB - We use the exact solution for the damped harmonic oscillator to discuss some relevant aspects of its open dynamics are often misunderstood. We compare two different approximations both referred to as a rotating wave approximation. Using a specific example, we clarify some issues related to non-Markovian dynamics, non-Lindblad-type dynamics, and positivity of the density matrix.
UR - http://hdl.handle.net/10447/32303
UR - http://iopscience.iop.org/article/10.1088/1464-4266/6/3/016/meta
M3 - Article
VL - 6
SP - S98-S103
JO - Journal of Optics B: Quantum and Semiclassical Optics
JF - Journal of Optics B: Quantum and Semiclassical Optics
SN - 1464-4266
ER -