Title :
Quantum frequency-entangled optical spread spectrum for stealthy target detection and communications
Author :
Habif, Jonathan L.
Author_Institution :
Raytheon BBN Technol., Cambridge, MA, USA
Abstract :
We describe a transceiver design for performing stealthy communication and target detection based on the continuous-variable nature of frequency entanglement that achieves improved detection sensitivity using weak signals in an environment of high background noise.
Keywords :
object detection; optical communication; quantum entanglement; spread spectrum communication; transceivers; detection sensitivity; high background noise; quantum frequency-entangled optical spread spectrum; stealthy communication; stealthy target detection; transceiver design; weak signals; Adaptive optics; Optical filters; Optical reflection; Optical sensors; Photonics; Receivers; Transceivers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
