Abstract
This study examines the coherence properties among the Stokes and anti- Stokes fields and their applications in Communications. We investigate a novel two-photon entangled sources approach which takes into account the coherence and collective phenomena between the fields. The quantum propriety of realistic sources of powerful coherent bi-boson radiation (coherent entanglement of Stokes and anti-Stokes photons) is analyzed. Finally, we examine experimental applications of coherence between the Stokes and anti-Stokes photons obtained in super-radiance and resulting lasing effects in quantum communications and cryptography.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Aspelmeyer M, Böhm HR, Gyatso T, Jennewein T, Kaltenbaek R, Lindenthal M, Molina-Terriza G, Poppe A, Resch K, Taraba M, Ursin R, Walther P, Zeilinger A (2003) Long-distance free-space distribution of quantum entanglement. Science 301:621; Zeilinger A et al (1997) Experimental quantum teleportation. Nature 390:575–579
Agarwal GS, Puri RR (1991) Quantum theory of Stokes-anti- Stokes scattering in a degenerate system in a cavity and vacuum-field Raman splitting. Phys Rev A 43:3949
Balko B, Kay IW (1993) Critique of the Bonifacio-Lugiato superfluorescence model. Phys Rev B 48(14):10011–10021
Lee SKY, Law CK (2007) Collective photon-atom states by Raman coupling inside a cavity: a dynamic field-mode approach. Phys Rev A 76:033809
Bonifacio R, Lugiato LA (1975) Cooperative radiation processes in two-level systems: super fluorescence. Phys Rev A 11(5):1507
Enaki N, Turcan M, Vaseashta A (2008) Two photon multi mode laser model based on experimental observations. J Optoelectron Adv Mater 10(11):3016
Enaki N, Turcan M (2009) The kinetic of the two-photon lasing with one and two quanta cavity losses. Proc SPIE 7297:72970W.1–72970W.5
Enaki N, Eremeev V (2005) Two-photon lasing stimulated by collective modes. Opt Commun 247:381–392
Brown KR, Dani KM, Stamper-Kurn DM, Whaley KB (2003) Deterministic optical Fock-state generation. Phys Rev A 67:043818
Ekert AK (1991) Quantum cryptography based on Bell’s theorem laser. Phys Rev Lett 67:661; Ekert AK, Palma GM (1994) Quantum cryptography with interferometric quantum entanglement. J Mod Opt 41:2413
Guzman R, Retamal JC, Solano E, Zagury N (2006) Field squeeze operators in optical cavities with atomic ensembles. Phys Rev Lett 96:010502
Jonathan S, Haruka T, Thompson JK, Vuletic V (2007) Interfacing collective atomic excitations and single photons. Phys Rev Lett 98:183601
Drummond PD, Gardiner CW (1980) Generalized P-representations in quantum optics. J Phys A 13:2353–2368; Gardiner CW (1996) Quantum noise. Springer, New York
Miller R, Northup TE, Birnbaum KM, Boca A, Boozer AD, Kimble HJ (2005) Trapped atoms in cavity QED: coupling quantized light and matter. J Phys B At Mol Opt Phys 38:S551
Parkins AS, Solano E, Cirac JI (2006) Unconditional two-mode squeezing of separated atomic ensembles. Phys Rev Lett 96:053602
Pfister O, Brown WJ, Stenner MD, Gauther DJ (1999) Two-photon stimulated emission in laser-driven alkali-metal atoms using an orthogonal pump-probe geometry. Phys Rev A 60:R4249–R4252
Wang ZC, Haken H (1984) Theory of two-photon lasers I: semi-classical theory. Z Phys B-Cond Matter 55:361–370; ibid. Quantum theory of the two-photon laser. (1988) ibid. 71:253–259
Dicke RH (1954) Coherence in spontaneous radiation processes. Phys Rev 93(1)
Gauthier D, Wu Q, Morin SE, Mossberg TW (1992) Realization of a continuous-wave, two-photon-optical laser. Phys Rev Lett 68:464; Gauthier DJ (2003) Progress in optics, vol 45. Chapter X, Elsevier, Amsterdam
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer Science+Business Media B.V.
About this paper
Cite this paper
Enaki, N.A., Turcan, M., Vaseashta, A. (2012). Co-operative Generation of Entangled Photons and Its Application in Quantum Cryptography. In: Vaseashta, A., Braman, E., Susmann, P. (eds) Technological Innovations in Sensing and Detection of Chemical, Biological, Radiological, Nuclear Threats and Ecological Terrorism. NATO Science for Peace and Security Series A: Chemistry and Biology. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-2488-4_33
Download citation
DOI: https://doi.org/10.1007/978-94-007-2488-4_33
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-007-2487-7
Online ISBN: 978-94-007-2488-4
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)