Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement

Michael R. Grace; Christos N. Gagatsos; Quntao Zhuang; Saikat Guha

doi:10.1103/physrevapplied.14.034065

Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

For fiber-optic gyroscope designs, we analyze the quantum enhancement from quadrature-squeezed and entangled optical probe states for rotation sensing. Under realistic experimental constraints and fiber loss, we analytically show substantial variance suppression over classical sensors.

Original language	English (US)
Title of host publication	CLEO
Subtitle of host publication	Science and Innovations, CLEO_SI 2020
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580767
DOIs	https://doi.org/10.1103/physrevapplied.14.034065
State	Published - 2020
Event	CLEO: Science and Innovations, CLEO_SI 2020 - Washington, United States Duration: May 10 2020 → May 15 2020

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F183-CLEO-SI 2020
ISSN (Electronic)	2162-2701

Conference

Conference	CLEO: Science and Innovations, CLEO_SI 2020
Country/Territory	United States
City	Washington
Period	5/10/20 → 5/15/20

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1103/physrevapplied.14.034065

Cite this

Grace, M. R., Gagatsos, C. N., Zhuang, Q., & Guha, S. (2020). Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement. In CLEO: Science and Innovations, CLEO_SI 2020 Article STu3F.2 (Optics InfoBase Conference Papers; Vol. Part F183-CLEO-SI 2020). Optica Publishing Group (formerly OSA). https://doi.org/10.1103/physrevapplied.14.034065

Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement. / Grace, Michael R.; Gagatsos, Christos N.; Zhuang, Quntao et al.
CLEO: Science and Innovations, CLEO_SI 2020. Optica Publishing Group (formerly OSA), 2020. STu3F.2 (Optics InfoBase Conference Papers; Vol. Part F183-CLEO-SI 2020).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Grace, MR, Gagatsos, CN , Zhuang, Q & Guha, S 2020, Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement. in CLEO: Science and Innovations, CLEO_SI 2020., STu3F.2, Optics InfoBase Conference Papers, vol. Part F183-CLEO-SI 2020, Optica Publishing Group (formerly OSA), CLEO: Science and Innovations, CLEO_SI 2020, Washington, United States, 5/10/20. https://doi.org/10.1103/physrevapplied.14.034065

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title = "Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement",

abstract = "For fiber-optic gyroscope designs, we analyze the quantum enhancement from quadrature-squeezed and entangled optical probe states for rotation sensing. Under realistic experimental constraints and fiber loss, we analytically show substantial variance suppression over classical sensors.",

author = "Grace, \{Michael R.\} and Gagatsos, \{Christos N.\} and Quntao Zhuang and Saikat Guha",

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doi = "10.1103/physrevapplied.14.034065",

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PY - 2020

Y1 - 2020

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U2 - 10.1103/physrevapplied.14.034065

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M3 - Conference contribution

AN - SCOPUS:85095417699

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ER -

Quantum-enhanced fiber-optic gyroscopes using quadrature squeezing and continuous-variable entanglement

Abstract

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