USA flag logo/image

An Official Website of the United States Government

High-Yield Pulsed Neutron Generator

Award Information

Agency:
Department of Homeland Security
Branch:
N/A
Award ID:
83592
Program Year/Program:
2007 / SBIR
Agency Tracking Number:
721105
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Adelphi Technology, Inc.
2003 E Bayshore Rd Redwood City, CA 94063-4121
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2007
Title: High-Yield Pulsed Neutron Generator
Agency: DHS
Contract: HSHQDC-08-C-00022
Award Amount: $150,000.00
 

Abstract:

A pulsed neutron generator is proposed for the detection of special nuclear material. A recently developed RF-excited plasma neutron generator will be pulsed to produce the activating neutrons whose pulse length is 100 microseconds with a fall time of less than 1 microsecond. High pulse repetition rates and high peak neutron yields can be otained depending upon the RF generator used. Using the T-T nuclear reaction, a novel emission geometry and an ideal acceleration voltage, the expected neutron energy will be less than 8.5 MeV to prevent the emission of interfering gamma-ray lines from other materials. In Phase I an existing neutron generator will be pulsed to produce the desired neutron-pulse time structure and a high peak yield. The present deuterium generator will be redesigned to support the safe use of tritium. The proposed system will be designed to be low cost, and mechanically and electronically robust, to ensure its wide distribution and use at ports throughout the world. Unlike penning diode sources the generator is expected to have a long lifetime. The project has a high probability of success based on the recent development by Adelphi and Lawrence Berkeley National Laboratory of a new RF plasma neutron generator.

Principal Investigator:

Melvin A. Piestrup
President
6505989800
melpie@adelphitech.com

Business Contact:

Charles K. Gary
Vice President, Operations
6505989800
cgary@adelphitech.com
Small Business Information at Submission:

Adelphi Technology, Inc.
981-B Industrial Road San Carlos, CA 94070

EIN/Tax ID: 770127459
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No