QND measurements for future gravitational-wave detectors

Y.B. Chen; S.L. Danilishin; F.Y. Khalili; H. Muller-Ebhardt

doi:10.1007/s10714-010-1060-y

QND measurements for future gravitational-wave detectors

Y.B. Chen, S.L. Danilishin^*, F.Y. Khalili, H. Muller-Ebhardt

^*Corresponding author for this work

Research output: Contribution to journal › (Systematic) Review article › peer-review

Abstract

Second-generation interferometric gravitational-wave detectors will be operating at the Standard Quantum Limit (SQL), a sensitivity limitation set by the trade off between measurement accuracy and quantum back action, which is governed by the Heisenberg Uncertainty Principle. We review several schemes that allows the quantum noise of interferometers to surpass the SQL significantly over a broad frequency band. Such schemes may be an important component of the design of third-generation detectors.

Original language	English
Pages (from-to)	671-694
Number of pages	24
Journal	General Relativity and Gravitation
Volume	43
Issue number	2
DOIs	https://doi.org/10.1007/s10714-010-1060-y
Publication status	Published - 1 Feb 2011
Externally published	Yes

Keywords

Gravitational-wave detectors
Quantum Non-Demolition (QND) measurement
Standard Quantum Limit (SQL) beating
Optical rigidity
Quantum speed meter
Intracavity schemes
POLARIZATION SAGNAC INTERFEROMETER
QUANTUM LIMITS
SPEED METER
ANTENNAE
RIGIDITY
NOISE

Access to Document

10.1007/s10714-010-1060-y

Cite this

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title = "QND measurements for future gravitational-wave detectors",

abstract = "Second-generation interferometric gravitational-wave detectors will be operating at the Standard Quantum Limit (SQL), a sensitivity limitation set by the trade off between measurement accuracy and quantum back action, which is governed by the Heisenberg Uncertainty Principle. We review several schemes that allows the quantum noise of interferometers to surpass the SQL significantly over a broad frequency band. Such schemes may be an important component of the design of third-generation detectors.",

keywords = "Gravitational-wave detectors, Quantum Non-Demolition (QND) measurement, Standard Quantum Limit (SQL) beating, Optical rigidity, Quantum speed meter, Intracavity schemes, POLARIZATION SAGNAC INTERFEROMETER, QUANTUM LIMITS, SPEED METER, ANTENNAE, RIGIDITY, NOISE",

author = "Y.B. Chen and S.L. Danilishin and F.Y. Khalili and H. Muller-Ebhardt",

year = "2011",

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doi = "10.1007/s10714-010-1060-y",

language = "English",

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journal = "General Relativity and Gravitation",

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TY - JOUR

T1 - QND measurements for future gravitational-wave detectors

AU - Chen, Y.B.

AU - Danilishin, S.L.

AU - Khalili, F.Y.

AU - Muller-Ebhardt, H.

PY - 2011/2/1

Y1 - 2011/2/1

N2 - Second-generation interferometric gravitational-wave detectors will be operating at the Standard Quantum Limit (SQL), a sensitivity limitation set by the trade off between measurement accuracy and quantum back action, which is governed by the Heisenberg Uncertainty Principle. We review several schemes that allows the quantum noise of interferometers to surpass the SQL significantly over a broad frequency band. Such schemes may be an important component of the design of third-generation detectors.

AB - Second-generation interferometric gravitational-wave detectors will be operating at the Standard Quantum Limit (SQL), a sensitivity limitation set by the trade off between measurement accuracy and quantum back action, which is governed by the Heisenberg Uncertainty Principle. We review several schemes that allows the quantum noise of interferometers to surpass the SQL significantly over a broad frequency band. Such schemes may be an important component of the design of third-generation detectors.

KW - Gravitational-wave detectors

KW - Quantum Non-Demolition (QND) measurement

KW - Standard Quantum Limit (SQL) beating

KW - Optical rigidity

KW - Quantum speed meter

KW - Intracavity schemes

KW - POLARIZATION SAGNAC INTERFEROMETER

KW - QUANTUM LIMITS

KW - SPEED METER

KW - ANTENNAE

KW - RIGIDITY

KW - NOISE

U2 - 10.1007/s10714-010-1060-y

DO - 10.1007/s10714-010-1060-y

M3 - (Systematic) Review article

SN - 0001-7701

VL - 43

SP - 671

EP - 694

JO - General Relativity and Gravitation

JF - General Relativity and Gravitation

IS - 2

ER -