Gratings for Yb-Doped Fiber Lasers

Award Information
Agency: Department of Defense
Branch: Air Force
Contract: F29601-01-C-0244
Agency Tracking Number: 001NM-2559
Amount: $746,139.00
Phase: Phase II
Program: SBIR
Awards Year: 2001
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
1607 Glade Road, Blacksburg, VA, 24060
DUNS: 133461553
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Jon Greene
 (540) 953-1796
Business Contact
 Jon Greene
Title: President
Phone: (540) 953-1796
Research Institution
High-power fiber lasers and amplifiers are emerging as viable alternatives to traditional solid-state and gas laser systems for many military and industrial applications. The advantages of high-power optical fiber sources are numerous: extremely highdamage thresholds, excellent beam quality, superior wavelength and temperature stability, small size, and very high powers using novel double-cladding fiber geometry's. Another advantage of using optical fiber as the lasing medium is the unique ability tofabricate mode conversion gratings directly within the fiber for manipulation of both the signal and pump light. During Phase I, Lambda Instruments successfully investigated the feasibility of employing novel fiber gratings within future kilowatt-classfiber laser systems. Based on the successful feasibility studies demonstrated during Phase I, Lambda proposes to fully develop and optimize advanced fiber gratings during Phase II. To assist in advanced development and design optimization of fibergratings, Lambda has assembled a highly experienced team. The development team has successfully demonstrated the feasibility of advanced grating technology during Phase I, and now proposes to finalize the development of grating components for high-powerfiber laser applications during Phase II, and work with industry partners to commercialize advanced fiber laser and amplifier systems during Phase III.

* Information listed above is at the time of submission. *

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