Stable mode-locked laser for high repetition rate operation

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United States of America Patent

PATENT NO 8599887
APP PUB NO 20130156051A1
SERIAL NO

13325891

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Abstract

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A laser system comprises a high-Q nonlinear optical resonator, a cavity comprising an amplifying element and a dispersive element, an optical delay line adapted to tune the length of the cavity, and a large pass-band filter adapted to tune the cavity's central oscillation wavelength, the nonlinear optical resonator being selected with a linewidth (LWR) comparable to the cavity free-spectral range (FSRC). There is provided a method for generating highly stable pulse streams, comprising providing a cavity comprising an amplifying element and a dispersive element; selecting a high-Q nonlinear optical resonator with a linewidth (LWR) comparable to the cavity free-spectral range (FSRC); tuning the length of the cavity; and tuning the cavity's central oscillation wavelength.

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Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF SYDNEYNEW SOUTH WALES AUSTRALIA NEW SOUTH WALES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Morandotti, Roberto Montreal, CA 34 267
Moss, David Croydon, AU 37 373
Pasquazi, Alessia Rome, IT 3 5
Peccianti, Marco Rome, IT 4 29

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