@inproceedings{323bb8eff1ce465da9d05017b53b05b4,
title = "Balanced optical heterodyne detection for local-oscillator excess-noise suppression",
abstract = "A semiclassical approach is used to calculate the principle for heterodyne detection utilizing two optical detectors. These calculations show that excess-noise in the local-oscillator can be canceled and the balanced-detector optical heterodyne detection requires less local oscillator power compared with the traditional single-detector optical heterodyne detection. An experimental demonstration of excess-noise cancellation is reported.",
keywords = "Beat signal, Excess-noise, Local-oscillator, Optical heterodyne detection",
author = "Jie Yang and Zhaohui Hu and Yuchi Zhang",
year = "2012",
doi = "10.1117/12.999960",
language = "英语",
isbn = "9780819493071",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Semiconductor Lasers and Applications V",
note = "Semiconductor Lasers and Applications V ; Conference date: 05-11-2012 Through 06-11-2012",
}