Zobrazeno 1 - 6
of 6
pro vyhledávání: '"J. T. Kosloski"'
Publikováno v:
Nature Photonics. 7:147-152
Researchers present a quantum receiver based on a novel adaptive measurement scheme and a high-bandwidth, high-detection-efficiency system for single-photon counting. The receiver unconditionally discriminates between four nonorthogonal coherent stat
Publikováno v:
Web of Science
We demonstrate the discrimination of four nonorthogonal states below the standard quantum limit (SQL) for a wide range of input powers, and achieving error probabilities four times lower than the SQL.
Autor:
F. E. Becerra, J. T. Kosloski, G. Baumgartner, Jingyun Fan, Alan L. Migdall, Sergey V. Polyakov, J. Goldhar
Publikováno v:
Physical Review A. 84
We investigate a strategy for $M$-ary discrimination of nonorthogonal phase states with error rates below the homodyne limit. This strategy uses feed forward to update a reference field and signal nulling for the state discrimination. We experimental
Autor:
Julius Goldhar, G. Baumgartner, Sergey V. Polyakov, F. E. Becerra, J. T. Kosloski, Jingyun Fan, Alan L. Migdall
Publikováno v:
SPIE Proceedings.
Optimized state-discrimination receiver strategies for nonorthogonal states can improve the capacity of the communication channels operating with error rates below the ones corresponding to conventional receivers. Coherent signal-nulling receivers us
Autor:
J. T. Kosloski, Alan L. Migdall, Jingyun Fan, G. Baumgartner, Sergey V. Polyakov, F. E. Becerra, Goldhar
Publikováno v:
Frontiers in Optics 2011/Laser Science XXVII.
It is possible to construct a receiver to allow discrimination of nonorthogonal phase states with error rates below the homodyne limit. We present an experimental test of such a receiver.
Publikováno v:
Web of Science
We demonstrate a quantum receiver that discriminates four nonorthogonal states with error probabilities below the standard quantum limit (SQL) for a wide range of input powers and as much as 6 dB below the SQL.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::025a3d40b146321fef4c88798773eb83
https://publons.com/wos-op/publon/50446287/
https://publons.com/wos-op/publon/50446287/