Preparation and characterization of arbitrary states of four-dimensional qudits based on biphotons

So Young Baek, Stanislav S. Straupe, Alexander P. Shurupov, Sergei P. Kulik, Yoon Ho Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We report an experiment on preparation and characterization of general four-dimensional quantum states using ultrafast-pumped frequency-nondegenerate spontaneous parametric downconversion. We also discuss two additional experimental schemes which offer more complete control of the state purity and entropy.

Original languageEnglish
Title of host publication2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOIs
Publication statusPublished - 2008 Sep 16
Externally publishedYes
EventConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States
Duration: 2008 May 42008 May 9

Publication series

NameConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Other

OtherConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
CountryUnited States
CitySan Jose, CA
Period08/5/408/5/9

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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