Title: Spurious Harmonic Generation in Optical Heterodyning
Abstract: An experiment is described in which the simultaneous photodetection of two incoherent light beams chopped at different frequencies yields a direct measurement of the cross-modulation coefficient of a photocathode. This is a technique generally applicable to the measurement of small nonlinearities in photodetectors.
Publication Year: 1963
Publication Date: 1963-08-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 23
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot