RICERCA ITALIANA     

Programmi di ricerca simili:

• 1 - Generazione, manipolazione e rivelazione di luce entangled per comunicazioni quantistiche

Classificazione scientifico-disciplinare

• Area scientifico disciplinare: Scienze fisiche
  • FISICA TEORICA, MODELLI E METODI MATEMATICI
  • FISICA DELLA MATERIA

Classificazione brevettuale

• PHYSICS
  • COMPUTING; CALCULATING; COUNTING (score computers for games A63; combinations of writing applicances with computing devices B43K29/08)
    • COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS [N0004]
  • MEASURING (counting G06M); TESTING
    • MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY (light sources F21, H01J, H01K, H05B; investigating properties of materials by optical means G01N)

Classificazione geografica

• Regione: Lombardia

Bibliografia

[1] see M. Genovese, Phys. Rep. in press (2005).

[2] see for example "The Physics of Quantum Information", D. Bouwmeester et al., ed. Springer Verlag, Berlin (2000) and references therein.

[3] G. Brida, M. Genovese and C. Novero, Jour. Mod. Opt. 47, 2099 (2000) and refs. therein.

[4] G. Brida, M. Chekhova, M. Genovese, M. Gramegna, L. Krivitsky, S. Kulik, Phys. Rev. A 70 (2004) 032332; G. Brida, M. Chekhova, M. Genovese, M.Gramegna, L. Krivitsky, M.L. Rastello Journ. Opt. Soc. Am. B 22 (2005) 488.

[5] For a review, see L.A. Lugiato, A. Gatti and E. Brambilla, Quantum Imaging, J.Opt. B: Quant. Semicl. Opt 4, S183 (2002).

[6]L. A. Lugiato and A. Gatti, Spatial Structure of a Squeezed vacuum, Phys. Rev. Lett. 70, 3868 (1993).

[7]A. Gatti and L. Lugiato, Quantum Images and Critical Fluctuations in the Optical Parametric Oscillator Below Threshold, Phys. Rev. A 52, 1675 (1995).

[8]A. Gatti, H.Wiedemann, L.A. Lugiato, I. Marzoli, G. L. Oppo, and S. M. Barnett, Langevin treatment of quantum fluctuations and optical patterns in optical parametric oscillators below threshold, Phys. Rev. A 56, 877-897 (1997)

[9]I. Marzoli, A. Gatti e L. A. Lugiato, Spatial Quantum Signatures in Parametric Down-Conversion, Phys. Rev. Lett. 78, 2092 (1997).

[10]A. Gatti, E. Brambilla, L.A. Lugiato and M.I. Kolobov, Quantum Entangled Images, Phys. Rev. Lett 83, 1763 (1999).

[11] E. Brambilla, A. Gatti and L.A. Lugiato, Spatial quantum correlations in cavityless spontaneous down-conversion, Eur.Phys. J. D 15, 127 (2001).

[12] P.Navez, E.Brambilla, A.Gatti, L.A. Lugiato, Spatial Entanglement of Twin Quantum Images, Phys. Rev. A 65, 013813 (2002).

[13] L.A. Lugiato and P. Grangier, Improving quantum noise reduction with spatially multimode squeezed light, J.Opt. Soc. Am B 14, 225(1997); K.I. Petsas, A. Gatti, L.A. Lugiato and C. Fabre, Multimode squeezed states produced by a confocal parametric oscillator, Eur. Phys. J. D 22 501 (2003).

[14] I.V. Sokolov M.I.Kolobov and L.A. Lugiato, Quantum fluctuations in travelling-wave amplification of optical images, Phys. Rev. A 60 (1999).

[15] S.K. Choi, M. Vasilyev and P.Kumar, Noiseless amplification of Images, Phys. Rev. Lett 83, 1938 (1999).

[16] N.Treps, U. Andersen, B. Buchler, P.K. Lam A. Maitre, H.-A. Bachor and C. Fabre, Surpassing the standard quantum limit for optical imaging using Nonclassical Multimode Light, Phys. Rev. Lett 88, 203601 (2002).

[17] M.I. Kolobov and C. Fabre, Quantum Limits on Optical Resolution, Phys. Rev. Lett. 85 , 3789-3792 (2000).

[18] A.Gatti, I.V. Sokolov, M.I. Kolobov and Luigi Lugiato, Quantum fluctuations in holographic teleportation of images, Eur. Phys. J. D 30, 123 (2004).

[19] A. Mosset, F. Devaux, and E. Lantz Spatially Noiseless Optical Amplification of Images, sottomesso a Phys. Rev. Lett.

[20] O.Jedrkiewicz, Y.-K. Jiang, E. Brambilla, A. Gatti,M.Bache, L.A. Lugiato and P.Di Trapani, Detection of sub-shot-noise spatial quantum correlation in high-gain parametric down-conversion, Phys, Rev. Lett. 93, 243601 (2004).

[21] A. Gatti, E. Brambilla, M.Bache and L.A. Lugiato, Ghost Imaging with thermal light: Comparing entanglement and classical correlation, Phys. Rev. Lett. 93, 093602 (2004) ; A. Gatti, E. Brambilla, M.Bache and L.A. Lugiato, Correlated imaging, quantum and classical, Phys. Rev. A 70, 013802 (2004).

[22] A.Gatti, E.Brambilla and L.A.Lugiato, Entangled imaging and wave partcle duality: from the microscopic to the macroscopic realm, Phys. Rev. Lett. 90, 133603 (2003).

[23] A.F. Abouraddy, P.R. Stone, A.V. Sergienko, B.E.A. Saleh and M.C. Teich, Entangled-Photon Imaging of a Pure Phase Object, Phys. Rev. Lett. 93, 213903 (2004).

[24] F. Devaux and E. Lantz, Eur. Phys. J. D 8, 117 (2000).

[25] B. M. Jost, A. V. Sergienko, A. F. Abouraddy, B. E. A. Saleh, and M. C.Teich, Opt. Express 81, 3 (1998).

[26] S. S. R. Oemrawsingh, W. J. van Drunen, E. R. Eliel, and J. P. Woerdman, J. Opt. Soc. Am. B 19, 2391 (2002).

[27] O. Aytur and P. Kumar, Phys. Rev. Lett. 65, 1551 (1990).

[28] E. Brambilla, A. Gatti, M. Bache, and L. A. Lugiato, Phys. Rev. A 69, 023802 (2004).

[29] G. Brida, M. genovese, C. Novero and E. Predazzi Phys. Lett. A 268 (2000) 12; G.Brida, E. Cagliero, G. Falzetta, M. Genovese, M. Gramegna and C.Novero J. Phys. B 35 (02)4751; G. Brida, M. Genovese, M. Gramegna, C. Novero and E. Predazzi Phys.Lett. A 299 (2002) 121; G.Brida, E. Cagliero, G. Falzetta, M. Genovese, M. Gramegna and E. Predazzi Phys. Rev. A 68 (2003)033803; G. Brida, M. Genovese, M. Gramegna and E. Predazzi Phys. Lett. A 328 (2004)313.

[30] M. Genovese et al., Opt. and Spec. in press (2005).

[31]P. H. Souto Ribeiro, C. Schwob, A. Maitre, and C. Fabre, Sub-shot-noise high-sensitivity spectroscopy with optical parametric oscillator twin beams, Opt. Lett. 22, 1893 (1997).

[32] Jiangrui Gao, Fuyun Cui, Chenyang Xue, Changde Xie, and Peng Kunchi, Generation and application of twin beams from an optical parametric oscillator including an a-cut KTP crystal, Opt. Lett. 23, 870 (1998).

[33]D.V. Strekalov, A.V. Sergienko, D.N. Klyshko, and Y.H. Shih, Phys. Rev. Lett. 74, 3600 (1995); P.H. Souto Ribeiro, S. Padua, J. C. Machado da Silva, and G. A. Barbosa,Phys. Rev. A 49, 4176 (1994); T. B. Pittman, Y. H. Shih, D.V. Strekalov, and A.V. Sergienko, Phys. Rev. A 52, R3429 (1995).

[34]A. F. Abouraddy, B. E. A. Saleh, A. V. Sergienko, and M. C. Teich, Phys. Rev. Lett. 87, 123602 (2001); J. Opt. Soc. Am. B 19, 1174 (2002).

[35] F. Ferri, D. Magatti, A. Gatti, M. Bache, E. Brambilla and L.A. Lugiato, High-resolution ghost image and ghost diffraction experiments with classical thermal light, Phys. Rev. Lett., in press(2005).

[36] D.C. Burnham and D.L. Weinberg, ''Observation of Simultaneity in Parametric Production of Optical Photon Pairs'', Phys. Rev. Lett. 25 (1970), 84; D.N. Klyshko, Sov. J. Quant. Elect. 10,
1112 (1980); A. A. Malygin, A. N. Penin, A. V. Sergienko, Sov. Phys. JETP Lett. 33 (1981) 477.

[37] A. Migdall, Physics Today, January 1999, 41; P.G. Kwiat et al., Appl. Opt. 33 (1994) 1844; A. Migdall et al., Metrologia 32 (1995) 479; V.M. Ginzburg et al., Metrologia 30 (1993) 367.

Parole Chiave

OTTICA QUANTISTICA; IMAGING QUANTISTICO; ENTANGLEMENT; CORRELAZIONE SPAZIALE; METROLOGIA QUANTISTICA