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Power enhanced frequency conversion systemA frequency conversion system includes at least one source providing a first near-IR wavelength output including a gain medium for providing high power amplification, such as double clad fiber amplifier, a double clad fiber laser or a semiconductor tapered amplifier to enhance the power output level of the near-IR wavelength output. The NFM device may be a difference frequency mixing (DFM) device or an optical parametric oscillation (OPO) device. Pump powers are gain enhanced by the addition of a rare earth amplifier or oscillator, or a Ra-man/Brillouin amplifier or oscillator between the high power source and the NFM device.
Document ID
20080005978
Acquisition Source
Ames Research Center
Document Type
Other - Patent
Authors
Sanders, Steven
Lang, Robert J.
Waarts, Robert G.
Date Acquired
August 24, 2013
Publication Date
October 9, 2001
Subject Category
Lasers And Masers
Report/Patent Number
Patent Number: US-PATENT-6,301,273
Patent Application Number: US-PATENT-APPL-SN-734865
Funding Number(s)
CONTRACT_GRANT: NAS2-14200
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-6,301,273
Patent Application
US-PATENT-APPL-SN-734865

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