You are here

Award Data

For best search results, use the search terms first and then apply the filters
Reset

The Award database is continually updated throughout the year. As a result, data for FY20 is not expected to be complete until September, 2021.

  1. A Novel Cost Effective Method for Growing High Performance Radiation Sensors

    SBC: Radiation Monitoring Devices, Inc.            Topic: DTRA082007

    Certain lanthanide halides have significantly higher light output than NaI:Tl, the comparison standard for scintillators, plus other important properties, including fast decay times and excellent proportionality. Unfortunately, lanthanide halides grown by traditional melt processes have high production costs and limited availability. Crystals are usually limited to about 5 cm x 5 cm, right cylinde ...

    SBIR Phase II 2010 Department of DefenseDefense Threat Reduction Agency
  2. Electromagnetically-Stirred THM Process for Growth of CZT

    SBC: CAPESYM, INC            Topic: DTRA092007

    It is proposed to develop a novel process for growth of high quality CZT crystals for nuclear detection applications. Currently the THM process is the technology of choice for production of high quality CZT crystals. This process, however, suffers from extremely low growth rates. The development effort proposed here will seek to increase the crystal growth rate by 5-10 times the current levels ...

    SBIR Phase I 2010 Department of DefenseDefense Threat Reduction Agency
  3. Next Generation in Detection Materials Processing

    SBC: Neotron Inc            Topic: DTRA092007

    Three nuclides are especially useful in detecting thermalized neutrons: helium-3, lithium-6 , and boron-10. Since current demand will deplete reserves of helium-3 in roughly two years, there is a large desire to develop detectors that have the capacity to replace helium-3 tubes. In this proposal we spell out our plan to adapt Neotron''s already developed fission neutron detector into a high effic ...

    SBIR Phase I 2010 Department of DefenseDefense Threat Reduction Agency
  4. "Typical day" Meteorological Data for Atmospheric Transport and Dispersion (ATD) Modeling

    SBC: ATMOSPHERIC & ENVIRONMENTAL RESEARCH, INC.            Topic: DTRA06004

    The complexity of Atmospheric Transport and Dispersion (ATD) modeling requires physically consistent weather data evolving in both space and time. Spatially and/or temporally averaged data found in climatological products is not suitable for ATD modeling. The proposed solution for providing "typical day" meteorological data couples innovative search techniques applied to long-range historical arch ...

    SBIR Phase II 2007 Department of DefenseDefense Threat Reduction Agency
  5. Active Interrogation System for Detecting and Identifying SNM

    SBC: Radiation Monitoring Devices, Inc.            Topic: DTRA07003

    Active interrogation holds the most promise for detecting heavily shielded materials at a distance. This effort will use pulsed neutron excitation of fission reactions in the target being inspected in conjunction with an imaging detector. Special nuclear material (SNM) that is present will undergo fission reactions that generate prompt and delayed neutrons which will be emitted by the target. Th ...

    SBIR Phase I 2007 Department of DefenseDefense Threat Reduction Agency
  6. Scintillation Detector with Fast-Neutron/Gamma ray Discrimination

    SBC: Radiation Monitoring Devices, Inc.            Topic: DTRA07001

    The proliferation of weapons of mass destruction such as nuclear missiles and “dirty bombs” are a serious threat in the world today and especially to the well-being of the United States. Preventing the spread of these nuclear weapons has reached a state of heightened urgency in recent years, more so since the events on September 11, 2001 and its aftermath. The presence of nuclear weapons can ...

    SBIR Phase I 2007 Department of DefenseDefense Threat Reduction Agency
  7. Improvements in Scintillation Technology for Detection of Nuclear Radiation

    SBC: Radiation Monitoring Devices, Inc.            Topic: DTRA07004

    High-resolution scintillation crystals and crystal arrays are important components of current and future handheld and arrayed detectors (used for DOD applications) and scintillation spectrometers (routinely used in high energy physics research, medical imaging, diffraction, homeland security, nuclear waste clean-up, nuclear treaty verification and safeguards, and geological exploration). Unfortun ...

    SBIR Phase I 2007 Department of DefenseDefense Threat Reduction Agency
  8. Nanocomposite Scintillator for Detection of Nuclear Radiation

    SBC: BOSTON APPLIED TECHNOLOGIES, INCORPORATED            Topic: DTRA07004

    Recent advances in scintillator materials research have resulted in the development of lanthanum halides detectors. These detectors offer improved energy resolution, faster emission and excellent temperature dependency and linearity characteristics. However, the lanthanum halides crystals have not yet been grown to preferred large sizes. Moreover, this material possesses a fatal drawback of being ...

    SBIR Phase I 2007 Department of DefenseDefense Threat Reduction Agency
  9. AN OPTICAL FIBER INTRUSION LOCATION (FIBLOC) SENSOR FOR SURFACE AND SUBSURFACE PERIMETER PROTECTION

    SBC: Anro Engineering, Inc.            Topic: N/A

    THE PROPOSED FIBLOC SENSOR PROVIDES AN ECONOMIC MEANS TO PROTECT, LITERALLY, MILES OF A PREFERRED PERIMETER REGION AGAINST UNAUTHORIZED INTRUSIONS. THE OPTICAL FIBERS EMPLOYED INT HE FIBLOC SENSOR PROPAGATE CW OR PULSED INFRARED LIGHT SIGNALS WHOSE TRANSMISSION AND/OR REFLECTION SENSITIVITY IS AFFECTED BY MECHANICAL PRESSURE SUCH AS WOULD BE PRODUCED BY THE DISTENSION OF SURFACED MOUNTED FIBERS AL ...

    SBIR Phase I 1988 Department of DefenseDefense Threat Reduction Agency
  10. FIBER OPTIC GROUND MOTION SENSOR

    SBC: GEO-CENTERS, INC.            Topic: N/A

    THE PHASE I EXPERIMENTAL EFFORT WILL DEMONSTRATE THE FEASIBILITY OF A FIELD WORTHY GROUND MOTION SENSOR TO REPLACE PIEZO-ELECTRIC ACCELEROMETERS FOR CONVENTIONAL EXPLOSIVES AND NUCLEAR TESTING. THE OUTPUT SIGNALS OF PIEZO-ELECTRIC ACCELEROMETERS MUST BE INTEGRATED TWICE TO DETERMINE GROUND MOTIONS. THIS PROCESS REDUCES SYSTEM ACCURACY AND MEASUREMENT BANDWIDTH. ADDITIONALLY, AS PIEZO-ELECTRIC SENS ...

    SBIR Phase I 1988 Department of DefenseDefense Threat Reduction Agency
US Flag An Official Website of the United States Government