Optical Interferometry with Quantum Networks

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Standard

Optical Interferometry with Quantum Networks. / Khabiboulline, E. T.; Borregaard, J.; De Greve, K.; Lukin, M. D.

I: Physical Review Letters, Bind 123, Nr. 7, 070504, 2019.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Khabiboulline, ET, Borregaard, J, De Greve, K & Lukin, MD 2019, 'Optical Interferometry with Quantum Networks', Physical Review Letters, bind 123, nr. 7, 070504. https://doi.org/10.1103/PhysRevLett.123.070504

APA

Khabiboulline, E. T., Borregaard, J., De Greve, K., & Lukin, M. D. (2019). Optical Interferometry with Quantum Networks. Physical Review Letters, 123(7), [070504]. https://doi.org/10.1103/PhysRevLett.123.070504

Vancouver

Khabiboulline ET, Borregaard J, De Greve K, Lukin MD. Optical Interferometry with Quantum Networks. Physical Review Letters. 2019;123(7). 070504. https://doi.org/10.1103/PhysRevLett.123.070504

Author

Khabiboulline, E. T. ; Borregaard, J. ; De Greve, K. ; Lukin, M. D. / Optical Interferometry with Quantum Networks. I: Physical Review Letters. 2019 ; Bind 123, Nr. 7.

Bibtex

@article{ec3afe67b63447df9bf3e08b2e086cd7,
title = "Optical Interferometry with Quantum Networks",
abstract = "We propose a method for optical interferometry in telescope arrays assisted by quantum networks. In our approach, the quantum state of incoming photons along with an arrival time index are stored in a binary qubit code at each receiver. Nonlocal retrieval of the quantum state via entanglement-assisted parity checks at the expected photon arrival rate allows for direct extraction of the phase difference, effectively circumventing transmission losses between nodes. Compared to prior proposals, our scheme (based on efficient quantum data compression) offers an exponential decrease in required entanglement bandwidth. Experimental implementation is then feasible with near-term technology, enabling optical imaging of astronomical objects akin to well-established radio interferometers and pushing resolution beyond what is practically achievable classically.",
author = "Khabiboulline, {E. T.} and J. Borregaard and {De Greve}, K. and Lukin, {M. D.}",
year = "2019",
doi = "10.1103/PhysRevLett.123.070504",
language = "English",
volume = "123",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "7",

}

RIS

TY - JOUR

T1 - Optical Interferometry with Quantum Networks

AU - Khabiboulline, E. T.

AU - Borregaard, J.

AU - De Greve, K.

AU - Lukin, M. D.

PY - 2019

Y1 - 2019

N2 - We propose a method for optical interferometry in telescope arrays assisted by quantum networks. In our approach, the quantum state of incoming photons along with an arrival time index are stored in a binary qubit code at each receiver. Nonlocal retrieval of the quantum state via entanglement-assisted parity checks at the expected photon arrival rate allows for direct extraction of the phase difference, effectively circumventing transmission losses between nodes. Compared to prior proposals, our scheme (based on efficient quantum data compression) offers an exponential decrease in required entanglement bandwidth. Experimental implementation is then feasible with near-term technology, enabling optical imaging of astronomical objects akin to well-established radio interferometers and pushing resolution beyond what is practically achievable classically.

AB - We propose a method for optical interferometry in telescope arrays assisted by quantum networks. In our approach, the quantum state of incoming photons along with an arrival time index are stored in a binary qubit code at each receiver. Nonlocal retrieval of the quantum state via entanglement-assisted parity checks at the expected photon arrival rate allows for direct extraction of the phase difference, effectively circumventing transmission losses between nodes. Compared to prior proposals, our scheme (based on efficient quantum data compression) offers an exponential decrease in required entanglement bandwidth. Experimental implementation is then feasible with near-term technology, enabling optical imaging of astronomical objects akin to well-established radio interferometers and pushing resolution beyond what is practically achievable classically.

UR - http://www.scopus.com/inward/record.url?scp=85070920586&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.123.070504

DO - 10.1103/PhysRevLett.123.070504

M3 - Journal article

C2 - 31491093

AN - SCOPUS:85070920586

VL - 123

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 7

M1 - 070504

ER -

ID: 229106084