Haimson Research Corporation

3350 Scott Boulevard, Building 60
Santa Clara, CA 95054

SBIR Award Summary

Total Number of Awards 31
Total Value of Awards $11.2MM
First Award Date 01/01/92
Most Recent Award Date 01/01/11

Key Personnel

Last Name Name Awards Contact
Haimson Dr. Jacob Haimson 31 Message
Mecklenbur Ms. Beverly L. Mecklenbur 6
Mecklenburg Ms. Beverly Mecklenburg 19 Message

31 Awards Won

Phase 2 SBIR

Agency: Department of Energy
Topic: 65 A-2011
Budget: 01/01/11 - 12/31/11

While design improvements have been achieved, considerable difficulty continues to be encountered in the development of accelerator structures for future linear colliders required to operate with long term reliability at loaded average accelerating gradients of 100 megavolts per meter and radio-frequency pulse lengths in the range of 150 to 250 ...

Phase 1 SBIR

Agency: Department of Energy
Topic: 65 A-2010
Budget: 01/01/10 - 12/31/10

While design improvements have been achieved, considerable difficulty continues to be encountered in the development of accelerator structures for future linear colliders required to operate with long term reliability at loaded average accelerating gradients of 100 megavolts per meter and radio-frequency pulse lengths in the range of 150 to 250 ...

Phase 2 SBIR

Agency: Department of Energy
Topic: 2009
Budget: 01/01/09 - 12/31/09

For traveling wave electron linear accelerators, considerable difficulty has been encountered in demonstrating accelerating gradients in excess of 100 megavolts per meter. Attempts to operate at higher gradients suitable for future linear colliders have resulted in radio-frequency breakdown and related surface damage. In recent high-gradient a...

Phase 1 SBIR

Agency: Department of Energy
Topic: 2008
Budget: 01/01/08 - 12/31/08

Conventional linear accelerator systems that operate with RF pulse lengths in the range of 150 to 400 nanoseconds, at both 11.4 and 17.1 gigahertz, have been unable to operate on a reliable long term basis with gradients greater than 70 to 75 megavolts per meter. Attempts to operate at the higher gradients needed for future linear colliders have...

Phase 2 SBIR

Agency: Department of Energy
Topic: 2007
Budget: 01/01/07 - 12/31/07

A critical issue for multi-TEV linear colliders is the inability to demonstrate acceptable microwave performance with accelerating gradients greater than 80 MV/m at radio frequency (RF) pulse widths of 100 to 200 nanoseconds. This project will design, fabricate and test a high efficiency, deflection modulation power amplifier (Choppertron), and...

Phase 1 SBIR

Agency: Department of Energy
Topic: 2006
Budget: 01/01/06 - 12/31/06

Existing high-energy-physics research accelerators, capable of producing short-bunch high-quality electron beams, typically require large injection systems. These large injection systems, comprising laser-driven photo injectors or high-voltage, electron-gun chopper-prebuncher injectors, preclude the possibility of miniaturizing the accelerator ...

Phase 2 SBIR

Agency: Department of Energy
Topic: 2006
Budget: 01/01/06 - 12/31/06

High power experiments with full length linear accelerator structures, using radio-frequency pulse widths in the range of 150 to 400 nanoseconds at both 11.4 and 17.1 gigahertz, have indicated that the maximum practical accelerating gradient is essentially independent of the frequency. Moreover, an extensive 11.4 gigahertz test program, using c...

Phase 1 SBIR

Agency: Department of Energy
Topic: 2006
Budget: 01/01/06 - 12/31/06

The DOE-sponsored U.S. High Gradient Collaboration has determined that U.S. efforts should attempt to achieve the highest practical accelerator gradient in a working frequency range of 11.4 to 30 GHz. Although recent CERN studies suggest that 20 GHz is a near optimum value, facilities for conducting high gradient accelerator research are availa...

Phase 2 SBIR

Agency: Department of Energy
Topic: 2005
Budget: 01/01/05 - 12/31/05

75016S Relativistic klystrons, presently under development for linear collider applications, and existing high-power pulsed klystrons, used to energize research linear accelerators, typically have amplification factors (gain) between 45 and 55 dB. These klystrons generally require pulsed vacuum tube drivers to supply input power levels up to ...

Phase 1 SBIR

Agency: Department of Energy
Topic: 2005
Budget: 01/01/05 - 12/31/05

78756S High gradient experiments with microwave accelerating structures using moderately long radio frequency (RF) pulse widths in the range of 150 to 400 nanoseconds, at both 11.4 and 17.1 gigahertz, have shown that there is little advantage in selecting a shorter operating wavelength to increase the maximum operating accelerating gradient. Ex...

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