Quantum noise detection: a portable and educational system
Quantum noise is a key feature of laser beams. It is both a limiting effect in contemporary optical measurements and a manifestation of the quantum nature of light. Its properties distinguish it from classical noise. We demonstrate a simple, reliable, and portable apparatus using low cost commercial lasers and electronics that provides evidence of these properties.
|Collections||ANU Research Publications|
|Source:||American Journal of Physics|
|01_Morizur_Quantum_noise_detection:_a_2008.pdf||714.76 kB||Adobe PDF|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.