Holography, vortices and qudits: encoding quantum information in optical spatial modes

NK Langford, RB Dalton, A Gilchrist, JL O'Brien, GJ Pryde, AG White, MD Harvey, SD Bartlett

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Abstract

Using quantum state tomography, we completely characterise entangled qubits and qutrits encoded in photons in different transverse spatial modes. We investigate using such entangled qutrits for quantum bit commitment, the basis of quantum coin flipping
Translated title of the contributionHolography, vortices and qudits: encoding quantum information in optical spatial modes
Original languageEnglish
Title of host publicationInternational Quantum Electronics Conference, 2004 (IQEC), San Francisco, USA
Pages458 - 459
Number of pages2
DOIs
Publication statusPublished - 21 May 2004

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