Title:
METHODS AND SYSTEMS FOR INTEGRATED VACUUM CELLS
Document Type and Number:
WIPO Patent Application WO/2024/049535
Kind Code:
A3
Abstract:
Provided herein is an ultrahigh vacuum cell for cold atom experiments with high-numerical aperture lenses and cavity mirrors integrated into the vacuum cell. A device for generating a phase stable cavity may include: a cavity spacer comprising one or more mirrors affixed to the cavity spacer; wherein the mirrors are oriented to form a three-dimensional trapping potential within the cavity spacer; wherein the cavity spacer comprises glass having a coefficient of thermal expansion of at most about 400 +/- 30 ppB/°C at an operating temperature. A method for generating a phase stable cavity may include: providing a cavity spacer comprising one or more mirrors affixed to the cavity spacer; wherein the mirrors are oriented to form a three-dimensional trapping potential within the cavity spacer; wherein the cavity spacer comprises glass having a coefficient of thermal expansion of at most about 400 +/- 30 ppB/°C at an operating temperature.
Inventors:
MCDONALD MICKEY (US)
Application Number:
PCT/US2023/026366
Publication Date:
May 16, 2024
Filing Date:
June 27, 2023
Export Citation:
Assignee:
ATOM COMPUTING INC (US)
International Classes:
G21K1/00; H01H1/00; H01S3/00; H05H3/02
Attorney, Agent or Firm:
EDWARDS, Bryan et al. (US)
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