Novel Efficient and Compact Diode-pumped Rod Gain Modules for Ultra Short Pulsed (USP) Lasers

Award Information
Agency:
Department of Defense
Branch
Army
Amount:
$69,824.00
Award Year:
2009
Program:
SBIR
Phase:
Phase I
Contract:
W15QKN-09-C-0032
Award Id:
91934
Agency Tracking Number:
A082-046-1598
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
3590 East Columbia St, Tucson, AZ, 85714
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
111653205
Principal Investigator:
Stephen McCahon
EVP of Technology
(520) 917-3063
smccahon@appliedenergetics.com
Business Contact:
Joseph Hayden
EVP of Programs and Contracts
(520) 917-3061
jhayden@appliedenergetics.com
Research Institution:
n/a
Abstract
Lasers based upon rod architectures offer a simple and rugged method for amplifying an Ultra-Short Pulse (USP) duration laser pulse at moderate powers. When paired with a chirped pulse amplifier (CPA) chain, greater system flexibility and capabilities are realized. This proposal provides solutions to overcome the technical challenges when combining the two techniques in high repetition rate operation by utilizing innovative designs and material solutions. The objective of this Phase 1 proposed effort is to develop a detailed design for a diode-pumped rod amplifier head for USP Yb:YAG lasers that is compatible with a CPA chain. The expected deliverable from this proposed research and development effort is to present candidate design technologies and the expected performance characteristics obtained via modeling, simulation or other mathematical methods to facilitate the decision for Phase II prototype construction.

* information listed above is at the time of submission.

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