Quantum self-induced transparency in frequency gap media
量子物理
2010-12-17 v1 凝聚态物理
摘要
We study quantum effects of light propagation through an extended absorbing system of two-level atoms placed within a frequency gap medium (FGM). Apart from ordinary solitons and single particle impurity band states, the many-particle spectrum of the system contains massive pairs of confined gap excitations and their bound complexes - gap solitons. In addition, ``composite'' solitons are predicted as bound states of ordinary and gap solitons. Quantum gap and composite solitons propagate without dissipation, and should be associated with self-induced transparency pulses in a FGM.
引用
@article{arxiv.quant-ph/9709023,
title = {Quantum self-induced transparency in frequency gap media},
author = {Sajeev John and Valery I. Rupasov},
journal= {arXiv preprint arXiv:quant-ph/9709023},
year = {2010}
}
备注
5 pages, RevTex