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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Cutler; Leonard S
Address:
Los Altos Hills, CA
No. of patents:
7
Patents:












Patent Number Title Of Patent Date Issued
7440113 Littrow interferometer October 21, 2008
An apparatus and method for measuring displacement includes a light beam directed to an interferometer core that splits the light beam into first and second component beams. The first component beam is directed to a diffraction grating at approximately a Littrow angle. A diffraction is
7345553 Method and apparatus for reducing errors due to line asymmetry in devices utilizing coherent pop March 18, 2008
An apparatus and method for measuring CPT is disclosed. The apparatus includes a quantum absorber that is irradiated by radiation from an electromagnetic radiation source. The quantum absorber includes a material that exhibits CPT. The electromagnetic radiation source generates elect
7202751 Optically pumped frequency standard with reduces AC stark shift April 10, 2007
An apparatus for generating a stabilized frequency signal is disclosed. The apparatus includes a quantum absorber having first, second, and third energy states. The quantum absorber is irradiated by a first radiation source that generates electromagnetic radiation having a frequency,
5566180 Method for recognizing events and synchronizing clocks October 15, 1996
The local clocks within each node of a loosely distributed network system may be synchronized and syntonized by any of the nodes in the network. Each of the nodes contains a time packet detector (TPD) that detects and recognizes timing data packets and produces a recognition signal. This
4784489 Fiber-optic based remote receiver for laser interferometer systems November 15, 1988
A remote receiver for laser interferometer systems is split into two parts connected by a fiber optic link. The front-end of the receiver, located near the remote interferometer optics, houses only the optical components for focusing and mixing the laser beam, and transmits the beam thro
4425653 Atomic beam device using optical pumping January 10, 1984
A method and apparatus are disclosed for optically pumping the atoms of an atomic beam into a single trap state. An atomic beam is produced and is passed through a region of weak magnetic field to produce a magnetic splitting of energy levels. The beam is illuminated with a laser beam to
3953840 Magneto resistive bubble detection device April 27, 1976
A differential detection device is provided for detecting the presence of magnetic bubbles in a data stream circulating on a magnetic wafer. The device utilizes an array of columns of permalloy elements to enlarge the magnetic bubbles being detected. A change in resistance of each of a p










 
 
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