Theoretical Physics Colloquium
Super Resolution and Beating Shot Noise Limit by Entangled Photons
by Prof. Girish Agarwal (Oklahoma State University)
Tuesday, July 5, 2011
from
to
(Asia/Kolkata)
at Colaba Campus ( AG69 )
at Colaba Campus ( AG69 )
Description |
The shot noise of photons is a big barrier in a range of applications like the coherent processing of signals, quantum communication and quantum metrology. Use of squeezed light would be a way out and great progress has been made towards producing light with large squeezing. In this talk I would discuss a newer possibility i.e. the use of sources of light which produce entangled photon pairs. I would describe the progress made using entangled photon pairs and the challenges ahead. |