Nearly ideal binary communication in squeezed channels
نویسندگان
چکیده
منابع مشابه
Binary Optical Communication with Squeezed - State Light
Optical communi cation with two-photon coherent states—part II: photoemissive detection and structured receiver performance, " IEEE Trans. • For squeezed-state interferometry: – C.M. Caves, " Quantum-mechanical noise in an interferometer, " Phys. Rev. Squeezed states in phase sensing inter ferometers, " Phys. Quantum interferometric optical lithography: exploiting entanglement to beat the dif...
متن کاملBinary Communication in Entangled Channels
We analyze optical binary communication assisted by entanglement and show that: i) ideal entangled channels have smaller error probability than ideal single-mode coherent channels if the photon number of the channel is larger than one; ii) realistic entangled channels with heterodyne receivers have smaller error probability than ideal single-mode coherent channels if the photon number of the ch...
متن کاملProgressive Image Communication over Binary Channels with Additive Bursty Noise
A progressive method for transmission of images over a bursty noise hannel is presented. It is based on dis rete wavelet transform (DWT) oding and hannel-optimized s alar quantization. The main advantage of the proposed system is that it exploits the hannel memory and hen e has superior performan e over a similar s heme designed for the equivalent memoryless hannel through the use of hannel int...
متن کاملStrong anisotropy in nearly ideal tetrahedral superconducting FeS single crystals
Christopher K. H. Borg,1 Xiuquan Zhou,1 Christopher Eckberg,2,3 Daniel J. Campbell,2,3 Shanta R. Saha,2,3 Johnpierre Paglione,2,3 and Efrain E. Rodriguez1,3 1Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA 2Department of Physics, University of Maryland, College Park, Maryland 20742, USA 3Center for Nanophysics and Advanced Materials, Universit...
متن کاملCommunication and measurement with squeezed states
The principles are elaborated which underlie the applications of general nonclassical states to communication and measurement systems. Relevant classical communication concepts are reviewed. Communication and measurement processes are compared. The possible advantages of nonclassical states in classical information transfer are assessed. The significance of novel quantum amplifiers and duplicat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review A
سال: 2001
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.64.014304