Ultra-stable, Portable Fabry-Perot Cavities

Award Information
Agency:
Department of Defense
Branch
Defense Advanced Research Projects Agency
Amount:
$99,989.00
Award Year:
2012
Program:
STTR
Phase:
Phase I
Contract:
W31P4Q-12-C-0217
Award Id:
n/a
Agency Tracking Number:
D12A-001-0075
Solicitation Year:
2012
Solicitation Topic Code:
SB12A-001
Solicitation Number:
2012.A
Small Business Information
5733 central ave, Boulder, CO, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
828719158
Principal Investigator:
Mark Notcutt
President
(303) 570-1806
mnotcutt@gmail.com
Business Contact:
Mark Notcutt
President
(303) 570-1806
mnotcutt@gmail.com
Research Institute:
JILA
Jun Ye
University of Colorado
440 UCB
Boulder, CO, 80309-0440
(303) 735-3171
Nonprofit college or university
Abstract
Frequency stabilized lasers are essential subsystems; as flywheel oscillators in optical atomic clocks, as well as in many sensing and measurement systems. In optical atomic clocks, Allan Deviations<10^-15 at 1 s are needed if the readout of the atomic ensemble is to be limited by projection noise. We follow the lead of others, and propose a cryogenic silicon cavity, at the zero crossing temperature near 124 K. The cavity will be mad as compact as possible, to make it portable for operation outside laboratories.

* information listed above is at the time of submission.

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