Sample records for CRIPTOGRAFIA CUANTICA (quantum cryptography)
from WorldWideScience.org

Sample records 1 - 12 shown.



1

Sequential Quantum Cloning

Delgado, Y.; Lamata, Lucas; León García, Juan José; Salgado, D.; Solano, E.

4 pages, 1 table.-- PACS nrs.: 03.67.Mn; 03.67.Dd.-- ArXiv pre-print available at: http://arxiv.org/abs/quant-ph/0607105 | Not all unitary operations upon a set of qubits can be implemented by sequential interactions between each qubit and an ancillary system. We analyze the specific case of sequent...

DRIVER (Spanish)

2

Sequential Quantum Cloning

Delgado, Y.; Lamata, Lucas; León García, Juan José; Salgado, D.; Solano, E.
2007-04-13

Digital.CSIC (Spain)

3

Passive Optical Network Approach to Gigahertz-Clocked Multiuser Quantum Key Distribution

Fernández Mármol, Verónica; Collins, R. J.; Gordon, Karen J.; Townsend, Paul D.; Buller, Gerald S.
2007-02-01

Digital.CSIC (Spain)

4

On the security of the Quantum Key Distribution protocols

Álvarez Marañón, Gonzalo; Montoya Vitini, Fausto; Orúe, Amalia B.

6 pages, 1 table.-- Communication presented at the 5th World Multiconference on Systemics, Cybernetics and Informatics and 7th International Conference on Information System Analysis and Synthesis (SCI/ISAS 2001, Orlando, Florida, Jul 22-25, 2001). | The advent of quantum computers may compromise th...

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5

On the security of the Quantum Key Distribution protocols

Álvarez Marañón, Gonzalo; Montoya Vitini, Fausto; Orúe, Amalia B.
2001-07-01

Digital.CSIC (Spain)

6

Introduction to the feature section on optical chaos and applications to crytography

Donati, Silvano; Mirasso, Claudio R.

3 pages.-- Introduction to: IEEE Journal of Quantum Electronics 38(9), Special Issue on optical chaos and applications to cryptography. | In this feature section, we have six contributions from pioneering groups working on optical chaos synchronization and encryption. The two more widely used techni...

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8

Experimental quantum key distribution at a wavelength of λ~850nm

Fernández Mármol, Verónica; Arroyo, David; García Martínez, María José; Hiskett, P. A.; Collins, R. J.

Some basic considerations for the experimental realisation of a quantum key distribution (QKD) system are discussed in this paper. Among them are the wavelength of the photon source and the composition of the transmission channel. In particular, the advantages and disadvantages of using either λ ~ ...

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9

Experimental quantum key distribution at a wavelength of λ~850nm

Fernández Mármol, Verónica; Arroyo Guardeño, David; García Martínez, María José; Hiskett, P. A.; Collins, R. J.; Buller, Gerald S.; Orúe, Amalia B.
2008-01-01

Digital.CSIC (Spain)

11

Characterization of a chaotic telecommunication laser for different fiber cavity lengths

Annovazzi-Lodi, Valerio; Merlo, Sabina; Norgia, Michele; Scirè, Alessandro

7 pages, 7 figures.-- Invited paper. | In this paper, we consider a single-mode telecommunication laser emitting at 1550 nm, which is subjected to backreflection from a mirror at the end of a long fiber cavity. In view of cryptographic applications, we focus our analysis on the chaotic regime, which...

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12

Characterization of a chaotic telecommunication laser for different fiber cavity lengths

Annovazzi-Lodi, Valerio; Merlo, Sabina; Norgia, Michele; Scirè, Alessandro
2002-09-01

Digital.CSIC (Spain)