论文标题
小型Fabry-Perot干涉仪中的量子波动
Quantum fluctuations in the small Fabry-Perot interferometer
论文作者
论文摘要
我们考虑了波长阶的大小的小，干涉仪与主要模式的干涉仪由纳米领导或激光器的量子场激发。输入字段从干涉仪模式平均几个光子而失谐。我们发现干涉仪内外的场和光子数波动光谱，并确定光谱中量子和经典噪声的贡献。光谱的结构在田间是不同的，干涉仪内的光子数波波动。对于传输和反射字段。我们注意到光谱中的不对称性。光谱中的差异与干涉仪内部（外部）内部（外部）的彩色（白色）量子噪声有关。我们计算二阶时间相关函数；它们在某些条件下振荡并为负。结果有助于研究，设计，制造和使用量子光学整合电路的小元素，例如延迟线和光学晶体管。
We consider the small, of the size of the order of the wavelength, interferometer with the main mode excited by a quantum field from a nano-LED or a laser. The input field is detuned from the interferometer mode with, on average, a few photons. We find the field and the photon number fluctuation spectra inside and outside the interferometer and identify the contributions of quantum and classical noise in the spectra. Structures of spectra are different for the field, the photon number fluctuations inside the interferometer; for the transmitted, and the reflected fields. We note asymmetries in spectra. Differences in the spectra are related to the colored (white) quantum noise inside (outside) the interferometer. We calculate the second-order time correlation functions; they oscillate and be negative under certain conditions. Results help the study, design, manufacture, and use small elements of quantum optical integrated circuits, such as delay lines and optical transistors.
