Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

The European Physical Journal B

Quantum effects in the interaction of the exciton with a leaky quasi-mode cavity

Zhao-Xian Yu, Zhi-Yong Jiao

Published Mar 1, 2001• 0 citations
Publisher
DOI
10.1007/s100510170276

Related papers

Exciton-exciton interaction in quantum wells

T. Amand, D. Robart, X. Marie +4 more

Il Nuovo Cimento D•Nov 1, 1995•0 citations

Quantum Statistical Properties of the Exciton in a Leaky Quasi-Mode Cavity

Zhao-Xian Yu, Jiao Zhi-Yong

We have studied quantum statistical properties of the exciton in a leaky quasi-mode cavity. It is shown that when the exciton is initially in a squeezed coherent state whereas cavity initially in a vacuum state, there is energy exchange between the exciton and cavity. Both the exciton and cavity may exhibit sub-Poissonian distribution and exist quadrature squeezing. Calculation shows that correlation between the exciton and cavity is classical, which implies that there is not the violation of the Cauchy–Schwartz inequality.

Communications in Theoretical Physics•Jul 15, 2002•1 citation

Optical properties of interacting excitons in quantum wells

Smadar Ben‐Tabou de‐Leon, Boris Laikhtman

Springer proceedings in physics•Jan 1, 2001•0 citations

STATISTICAL QUANTUM PROPERTIES OF EXCITONS IN A LEAKY CAVITY WITH QUASIMODES

Jiao Zhi

The quantum properties of the exciton in a leaky cavity with quasi modes were investigated. It is shown that there exists energy exchange between the exciton and cavity field when the cavity is initially in the vacuum state, and the exciton is initially in a superposition of the vacuum state and number state. The exciton and the cavity field may exhibit sub Poissonian distribution. The correlation between the exciton and the cavity is classical, which implies that there has no violation of the Cauchy Schwartz inequality.

Zhongguo Shiyou Daxue xuebao. Ziran kexue ban•Jan 1, 2002•0 citations

Quantum decoherence of excitons in a leaky cavity with quasimode

Yu-xi Liu, C. P. Sun, Sixia Yu

We investigate the quantum decoherence of a mesoscopically superposed states of excitons in a quantum well placed within a leaky cavity. Based on the factorization theory of quantum dissipation, our investigation shows that the coherence of the superposed states of the excitons will decrease in an oscillating form when the cavity field is of the quasimode form. Regarding the effects of the thermal cavity fields on the quantum decoherence of the superposition states of the exciton, we observe that the higher the temperature of the environment, the shorter the decoherence characteristic time.

arXiv:quant-ph/0006059•Physical Review A•Feb 14, 2001•13 citations

Excitons and their electromagnetic interactions

J. J. Hopfield

•Jan 1, 1969•2 citations
We have studied quantum statistical properties of the exciton in a leaky quasi-mode cavity. It is shown that when the exciton is initially in a squeezed coherent state whereas cavity initially in a vacuum state, there is energy exchange between the exciton and cavity. Both the exciton and cavity may exhibit sub-Poissonian distribution and exist quadrature squeezing. Calculation shows that correlation between the exciton and cavity is classical, which implies that there is not the violation of the Cauchy–Schwartz inequality.
The quantum properties of the exciton in a leaky cavity with quasi modes were investigated. It is shown that there exists energy exchange between the exciton and cavity field when the cavity is initially in the vacuum state, and the exciton is initially in a superposition of the vacuum state and number state. The exciton and the cavity field may exhibit sub Poissonian distribution. The correlation between the exciton and the cavity is classical, which implies that there has no violation of the Cauchy Schwartz inequality.
We investigate the quantum decoherence of a mesoscopically superposed states of excitons in a quantum well placed within a leaky cavity. Based on the factorization theory of quantum dissipation, our investigation shows that the coherence of the superposed states of the excitons will decrease in an oscillating form when the cavity field is of the quasimode form. Regarding the effects of the thermal cavity fields on the quantum decoherence of the superposition states of the exciton, we observe that the higher the temperature of the environment, the shorter the decoherence characteristic time.