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Eric A. Cornell Patents
Cornell; Eric A.
Boulder, CO
No. of patents:

Patent Number Title Of Patent Date Issued
5808743 Laser sensor using optical feedback-induced frequency modulation September 15, 1998
This invention provides an inexpensive, sensitive sensor to measure target position, velocity and vibration based on optical feedback-induced fluctuations in the operating frequency of a diode laser. The sensor comprises a diode laser, an optical frequency discriminator to measure the
5615558 Optical cooling of solids April 1, 1997
A device and method for laser cooling of a solid to extremely low temperature is disclosed, the device including an active cooling structure having a high purity surface passivated direct band gap semiconductor crystal of less than about 3 microns thick and a transparent hemispherical

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