High-bit-rate quantum communication

We show how an entangled state can be generated within the internal quantum structure of a short picosecond pulse in the form of a soliton. One can then transmit such an intra-entangled soliton through a conventional communication fiber. We suggest basic principles of the transmission of a quantum s...

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Bibliographic Details
Published inOptics communications Vol. 206; no. 4; pp. 287 - 294
Main Authors Kozlov, Victor V., Freyberger, Matthias
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 01.06.2002
Elsevier Science
Subjects
Classical and quantum physics: mechanics and fields
Exact sciences and technology
Physics
Quantum communication
Quantum information
03.67.Hk
42.81.Dp
42.65.Tg
42.50.Md
Optical fibers
Dispersive media
Dielectric materials
Optical solitons
Nonlinear media
Theoretical study
Entangled states
Quantum communication
ps range
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Summary:We show how an entangled state can be generated within the internal quantum structure of a short picosecond pulse in the form of a soliton. One can then transmit such an intra-entangled soliton through a conventional communication fiber. We suggest basic principles of the transmission of a quantum state through non-linear and dispersive dielectrics.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0030-4018
1873-0310
DOI:10.1016/S0030-4018(02)01456-6