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High Charge per Bunch RF Gun Photocathode

Award Information

Agency:
Department of Defense
Branch:
Navy
Award ID:
69994
Program Year/Program:
2004 / SBIR
Agency Tracking Number:
N041-043-0300
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Advanced Energy Systems, Inc
27 Industrial Blvd. Unit E Medford, NY 11763-2286
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2004
Title: High Charge per Bunch RF Gun Photocathode
Agency / Branch: DOD / NAVY
Contract: N00024-04-C-4184
Award Amount: $69,801.00
 

Abstract:

A definitive experimental study of cathode design and photoemissive materials for normal-conducting RF injectors is proposed. The University of Maryland (UMD) and Brookhaven National Laboratory (BNL) have agreed to collaborate with Advanced Energy Systems (AES) on this project. As an FFRDC, BNL will not receive any SBIR funding but has agreed to provide access to its existing facilities and equipment thereby providing great leverage to the program. In Phase I, UMD will perform proof-of-principle tests of their novel proprietary cathodes and BNL will study alternate high-quantum-efficiency cathode materials. Only those materials that emit with visible light will be considered. AES will design a cathode preparation chamber, compatible with UMD and BNL cathodes, for integration with a BNL high-power RF gun. In Phase II, the preparation chamber will be fabricated and interfaced to the exisitng 703 MHz RF gun, photocathode drive laser and 1 MW CW RF power supply at BNL. High-average current tests of specific UMD and BNL cathodes will then be performed. Target performance for this Phase II demonstration is a continuous average cathode current approaching one Ampere.

Principal Investigator:

Alan Todd
Vice President
6095140316
alan_todd@mail.aesys.net

Business Contact:

Timothy Myers
Business Manager
6313456264
tim_myers@mail.aesys.net
Small Business Information at Submission:

ADVANCED ENERGY SYSTEMS, INC.
27 Industrial Boulevard, Unit E Medford, NY 11763

EIN/Tax ID: 113452402
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No