Multiple-cavity vapor cell structure for micro-fabricated atomic clocks, magnetometers, and other devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 21, 2017
Grant Date -
Jan 14, 2016
app pub date -
Sep 23, 2015
filing date -
Jul 23, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus includes a vapor cell having multiple cavities fluidly connected by one or more channels. At least one of the cavities is configured to receive a first material able to dissociate into one or more gases that are contained within the vapor cell. At least one of the cavities is configured to receive a second material able to absorb at least a portion of the one or more gases. The vapor cell could include a first cavity configured to receive the first material and a second cavity fluidly connected to the first cavity by at least one first channel, where the second cavity is configured to receive the gas(es). The vapor cell could also include a third cavity fluidly connected to at least one of the first and second cavities by at least one second channel, where the third cavity is configured to receive the second material.
First Claim
Family
International Classification(s)
- H03L:AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR S....
- G21F:PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, C....
- G21K:TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNET....
- H03B:GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUEN....
- F17C:VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQU....
- G04F:TIME-INTERVAL MEASURING
- G01R:MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC V....
- H05K:PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAIL....
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully