A Proper Phase Shift in Multiple Linear Optical Teleportation

Kazuto OSHIMA  

Publication
IEICE TRANSACTIONS on Information and Systems   Vol.E96-D   No.10   pp.2266-2267
Publication Date: 2013/10/01
Online ISSN: 1745-1361
DOI: 10.1587/transinf.E96.D.2266
Print ISSN: 0916-8532
Type of Manuscript: LETTER
Category: Fundamentals of Information Systems
Keyword: 
quantum teleportation,  KLM scheme,  linear optics,  

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Summary: 
In the Knill-Laflamme-Milburn (KLM) scheme, quantum teleportation is nearly deterministically carried out with linear optics. To reconstruct an original quantum state, however, a phase shift is required for an output state. We exhibit a proper phase shift to complete quantum teleportation.