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arXiv Open Access 2025

A Prototype Atom Interferometer to Detect Dark Matter and Gravitational Waves

C. F. A. Baynham R. Hobson O. Buchmueller D. Evans L. Hawkins +87 lainnya
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Abstrak

The AION project has built a tabletop prototype of a single-photon long-baseline atom interferometer using the 87Sr clock transition - a type of quantum sensor designed to search for dark matter and gravitational waves. Our prototype detector operates at the Standard Quantum Limit (SQL), producing a signal with no unexpected noise beyond atom shot noise. Importantly, the detector remains at the SQL even when additional laser phase noise is introduced, emulating conditions in a long-baseline detector such as AION or AEDGE where significant laser phase deviations will accumulate during long atom interrogation times. Our results mark a key milestone in extending atom interferometers to long baselines. Such interferometers can complement laser-interferometer gravitational wave detectors by accessing the mid-frequency gravitational wave band around 1 Hz, and can search for physics beyond the Standard Model.

Topik & Kata Kunci

hep-ex astro-ph.IM gr-qc hep-ph physics.atom-ph

Penulis (92)

C

C. F. A. Baynham

R

R. Hobson

O

O. Buchmueller

D

D. Evans

L

L. Hawkins

L

L. Iannizzotto-Venezze

A

A. Josset

D

D. Lee

E

E. Pasatembou

B

B. E. Sauer

M

M. R. Tarbutt

T

T. Walker

O

O. Ennis

U

U. Chauhan

A

A. Brzakalik

S

S. Dey

S

S. Hedges

B

B. Stray

M

M. Langlois

K

K. Bongs

T

T. Hird

S

S. Lellouch

M

M. Holynski

B

B. Bostwick

J

J. Chen

Z

Z. Eyler

V

V. Gibson

T

T. L. Harte

C

C. C. Hsu

M

M. Karzazi

C

C. Lu

B

B. Millward

J

J. Mitchell

N

N. Mouelle

B

B. Panchumarthi

J

J. Scheper

U

U. Schneider

X

X. Su

Y

Y. Tang

K

K. Tkalcec

M

M. Zeuner

S

S. Zhang

Y

Y. Zhi

L

L. Badurina

A

A. Beniwal

D

D. Blas

J

J. Carlton

J

J. Ellis

C

C. McCabe

G

G. Parish

D

D. Pathak Govardhan

V

V. Vaskonen

T

T. Bowcock

K

K. Bridges

A

A. Carroll

J

J. Coleman

G

G. Elertas

S

S. Hindley

C

C. Metelko

H

H. Throssell

J

J. N. Tinsley

E

E. Bentine

M

M. Booth

D

D. Bortoletto

N

N. Callaghan

C

C. Foot

C

C. Gomez-Monedero

K

K. Hughes

A

A. James

T

T. Leese

A

A. Lowe

J

J. March-Russell

J

J. Sander

J

J. Schelfhout

I

I. Shipsey

D

D. Weatherill

D

D. Wood

M

M. G. Bason

K

K. Hussain

H

H. Labiad

A

A. L. Marchant

T

T. C. Thornton

T

T. Valenzuela

S

S. N. Balashov

P

P. Majewski

D

D. Newbold

M

M. G. D. van der Grinten

Z

Z. Pan

Z

Z. Tam

I

I. Wilmut

K

K. Clarke

A

A. Vick

Format Sitasi

APA MLA BibTeX
Baynham, C.F.A., Hobson, R., Buchmueller, O., Evans, D., Hawkins, L., Iannizzotto-Venezze, L. et al. (2025). A Prototype Atom Interferometer to Detect Dark Matter and Gravitational Waves. https://arxiv.org/abs/2504.09158

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Tahun Terbit
2025
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en
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arXiv
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Open Access ✓