Laser architecture for component efficient atomic interferometer gravimeter
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United States of America Patent
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Oct 15, 2024
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N/A
app pub date -
Nov 8, 2019
filing date -
Nov 8, 2019
priority date (Note) -
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Abstract
A system for atom interferometry includes one or more lasers disposed to 1) generate a first pair of beams that are initially spatially separated and later overlapped to follow a common path to intersecting an atomic cloud interaction region, wherein the first beam of the pair of beams acts as a first MOT beam and the second beam of the pair of beams acts as a first Raman beam; and 2) generate an additional beam, wherein the additional beam is multiplexed to be used alternately as a second MOT beam and as a second Raman beam, wherein the additional beam follows an opposing path to the common path when intersecting the atomic cloud interaction region.
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International Classification(s)
- 2019 Application Filing Year
- G21K Class
- 189 Applications Filed
- 128 Patents Issued To-Date
- 67.73 % Issued To-Date
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- 0 Citation Count
- G21K Class
- 0 % this patent is cited more than
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