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Spectrum of the Micromaser with Kerr Medium 被引量:3
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作者 wushu-dong 《Communications in Theoretical Physics》 SCIE CAS CSCD 2002年第5期637-640,共4页
We have established the master equation for the micromaser with Kerr medium field density operator, studied the spectrum of the micromaser with Kerr medium and analyzed the influence of Kerr effect and the detuning on... We have established the master equation for the micromaser with Kerr medium field density operator, studied the spectrum of the micromaser with Kerr medium and analyzed the influence of Kerr effect and the detuning on the spectrum. In the thermal-atom regime, we find that Kerr effect broadens linewidth D and increases frequency-shift S, and that the detuning Δ narrows linewidth D and increases frequency-shift S as a whole. Moreover Kerr effect leads to oscillatings more rapidly in the resonance peaks, which means that it causes quantum noise. As a whole, with the increase of cavity-length L, the linewidth D and frequency-shift S gradually increase. 展开更多
关键词 MICROMASER SPECTRUM thermal-atom regime Kerr medium DETUNING
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