Record Photon Information Efficiency with Optical Clock Transmission and Recovery of 12.5 bits/photon over an Optical Channel with 77 dB Loss

Fuente: arXiv
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Autori principali: Essiambre, René-Jean, Guo, Cheng, Dacha, Sai Kanth, Ashikhmin, Alexei, Blanco-Redondo, Andrea, Kschischang, Frank R., Banaszek, Konrad, Weiner, Matthew, Kopf, Rose, Crawley, Ian, Idjadi, Mohamad H., Sayem, Ayed A., Zhao, Jie, Sandoz, James D., Fontaine, Nicolas, Menkart, Nicole, Ryf, Roland, Cloonan, John, Vasilyev, Michael, Murphy, Thomas E., Burrows, Ellsworth C.
Natura: Preprint
Pubblicazione: 2023
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author Essiambre, René-Jean
Guo, Cheng
Dacha, Sai Kanth
Ashikhmin, Alexei
Blanco-Redondo, Andrea
Kschischang, Frank R.
Banaszek, Konrad
Weiner, Matthew
Kopf, Rose
Crawley, Ian
Idjadi, Mohamad H.
Sayem, Ayed A.
Zhao, Jie
Sandoz, James D.
Fontaine, Nicolas
Menkart, Nicole
Ryf, Roland
Cloonan, John
Vasilyev, Michael
Murphy, Thomas E.
Burrows, Ellsworth C.
author_facet Essiambre, René-Jean
Guo, Cheng
Dacha, Sai Kanth
Ashikhmin, Alexei
Blanco-Redondo, Andrea
Kschischang, Frank R.
Banaszek, Konrad
Weiner, Matthew
Kopf, Rose
Crawley, Ian
Idjadi, Mohamad H.
Sayem, Ayed A.
Zhao, Jie
Sandoz, James D.
Fontaine, Nicolas
Menkart, Nicole
Ryf, Roland
Cloonan, John
Vasilyev, Michael
Murphy, Thomas E.
Burrows, Ellsworth C.
contents We experimentally demonstrate optical detection at 12.5~bits per incident photon, 9.4~dB higher than the theoretical limit of conventional coherent detection. A single laser transmits both data and optical clock, undergoes 77~dB of attenuation before quantum detection followed by optical clock and data recovery.
format Preprint
id arxiv_https___arxiv_org_abs_2310_02191
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Record Photon Information Efficiency with Optical Clock Transmission and Recovery of 12.5 bits/photon over an Optical Channel with 77 dB Loss
Essiambre, René-Jean
Guo, Cheng
Dacha, Sai Kanth
Ashikhmin, Alexei
Blanco-Redondo, Andrea
Kschischang, Frank R.
Banaszek, Konrad
Weiner, Matthew
Kopf, Rose
Crawley, Ian
Idjadi, Mohamad H.
Sayem, Ayed A.
Zhao, Jie
Sandoz, James D.
Fontaine, Nicolas
Menkart, Nicole
Ryf, Roland
Cloonan, John
Vasilyev, Michael
Murphy, Thomas E.
Burrows, Ellsworth C.
Quantum Physics
Optics
We experimentally demonstrate optical detection at 12.5~bits per incident photon, 9.4~dB higher than the theoretical limit of conventional coherent detection. A single laser transmits both data and optical clock, undergoes 77~dB of attenuation before quantum detection followed by optical clock and data recovery.
title Record Photon Information Efficiency with Optical Clock Transmission and Recovery of 12.5 bits/photon over an Optical Channel with 77 dB Loss
topic Quantum Physics
Optics
url https://arxiv.org/abs/2310.02191