One-way autocompensating quantum cryptography via auto-phase-matched spontaneous parametric down-conversion

Zachary D. Walton; Ayman F. Abouraddy; Mark C. Booth; Alexander V. Sergienko; Bahaa E. A. Saleh; Malvin C. Teich

doi:10.1117/12.503748

3 February 2004 One-way autocompensating quantum cryptography via auto-phase-matched spontaneous parametric down-converstion

Zachary D. Walton, Ayman F. Abouraddy, Mark C. Booth, Alexander V. Sergienko, Bahaa E. A. Saleh, Malvin C. Teich

Author Affiliations +

Proceedings Volume 5161, Quantum Communications and Quantum Imaging; (2004) https://doi.org/10.1117/12.503748
Event: Optical Science and Technology, SPIE's 48th Annual Meeting, 2003, San Diego, California, United States

Abstract

We present a new quantum cryptography implementation that uses frequency-correlated photon pairs to combine one-way operation with an autocompensating feature that has hitherto only been available in implementations that require the signal to make a round trip between the users. Furthermore, we describe a new scheme for creating frequency-correlated photon pairs (auto-phase-matched spontaneous parametric down-conversion). The new scheme offers several advantages over previous schemes, including the ability to generate frequency-correlated photon pairs regardless of the dispersion characteristics of the system.

Citation Download Citation

Zachary D. Walton, Zachary D. Walton, Ayman F. Abouraddy, Ayman F. Abouraddy, Mark C. Booth, Mark C. Booth, Alexander V. Sergienko, Alexander V. Sergienko, Bahaa E. A. Saleh, Bahaa E. A. Saleh, Malvin C. Teich, Malvin C. Teich, } "One-way autocompensating quantum cryptography via auto-phase-matched spontaneous parametric down-converstion", Proc. SPIE 5161, Quantum Communications and Quantum Imaging, (3 February 2004); doi: 10.1117/12.503748; https://doi.org/10.1117/12.503748

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $14.40

Non-members: $18.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years