Coherent Light Source Based on Collective Spontaneous Emission

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United States of America Patent

APP PUB NO 20230318246A1
SERIAL NO

18054004

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A coherent light source provides spontaneous emission (Dicke superradiance/subradiance) using a dilute and optically thin cloud of disordered atoms. The coherent light source provides improved noise statistics over that of a laser and, accordingly, may be used in sensitive interferometric applications such as light gyroscopes.

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Patent Owner(s)

Patent OwnerAddress
WISCONSIN ALUMNI RESEARCH FOUNDATION614 WALNUT STREET MADISON WI 53726

International Classification(s)

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  • 2022 Application Filing Year
  • H01S Class
  • 1137 Applications Filed
  • 263 Patents Issued To-Date
  • 23.14 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gold, David Madison, US 10 149
Saffman, Mark Madison, US 14 32
Walker, Thad Middleton, US 1 0
Yavuz, Deniz Madison, US 1 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges155826301 - 10010020030040050060070080090010001100120013001400150016001700

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