| Literature DB >> 17767276 |
Hui Sun1, Yueping Niu, Ruxin Li, Shiqi Jin, Shangqing Gong.
Abstract
We propose an asymmetric double AlGaAs/GaAs quantum well structure with a common continuum to generate a large cross-phase modulation (XPM). It is found, owing to resonant tunneling, that a large XPM can be achieved with vanishing linear and two-photon absorptions.Year: 2007 PMID： 17767276 DOI： 10.1364/ol.32.002475
Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776