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New Ceramic Laser Hosts for High Power Lasers

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
92831
Program Year/Program:
2009 / SBIR
Agency Tracking Number:
F083-076-2693
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
NANOCEROX, INC..
712 STATE CIRCLE ANN ARBOR, MI 48108-1648
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2009
Title: New Ceramic Laser Hosts for High Power Lasers
Agency / Branch: DOD / USAF
Contract: FA8650-09-M-5418
Award Amount: $99,991.00
 

Abstract:

This program seeks to develop ytterbium doped rare earth sesquioxides including yttria, scandia, lutetia, and gadolinia-based oxides as laser gain media for use in high power thin disk lasers. The increased thermal conductivity, increased absorption cross section at pump wavelengths, small quantum defect in Yb lasing systems, and high performance demonstrated in such media are attractive. Processing via liquid precursor flame spray pyrolysis will be used to produce highly sinterable nanopowders for subsequent consolidation, sintering, and HIPping to form transparent materials for optical transmission, thermal conductivity, and lasing test measurements. BENEFIT: The materials developed in this program will have direct application to high power laser systems utilizing thin disk architectures. The high power output and high beam quality of such lasers has already been demonstrated by companies including Boeing and Trumpf. The new materials will allow lower heat losses, more efficient heat removal, and more efficient pump power absorption than that currently possible using YAG based gain media. In addition to high power laser defense systems, lasers based on these materials will find application in industrial cutting and welding applications as well.

Principal Investigator:

Todd Stefanik
Principal
7347419522
vaughan@wai.com

Business Contact:

Peter Gray
Contracts Manager
7347419522
hamner@wai.com
Small Business Information at Submission:

NANOCEROX, INC.
712 State Circle Ann Arbor, MI 48108

EIN/Tax ID: 383311996
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No