List

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 FY19 is not expected to be complete until April, 2020.

  1. Plasmonic Nanoantennas for Single-Molecule, Surface-Enhanced-Raman-Scattering Based Sensing

    SBC: L. C. PEGASUS CORP.            Topic: A10AT014

    This proposed project is concerned with the design, fabrication, and demonstration of a new class of plasmonic nanostructures for single molecule surface-enhanced Raman spectroscopy for biological and chemical sensing applications. A complete design of the plasmonic nanostructures with large local field enhancements (E/E0>100) will be formulated, and the fabrication procedures will be developed fo ...

    STTR Phase I 2011 Department of DefenseArmy
  2. GHz-range photon counting with single-photon avalanche photodiodes

    SBC: Princeton Lightwave, Inc.            Topic: A11aT008

    In the past few years, there have been promising demonstrations of new approaches to short-gate (i.e., sub-nanosecond) operation of single-photon avalanche diodes (SPADs) with gating frequencies as high as 2 GHz. However, these demonstrations have had limitations, including operation at just a single fixed frequency, fairly high residual afterpulsing levels, and the lack of industrialization req ...

    STTR Phase I 2011 Department of DefenseArmy
  3. MOCVD of High Performance Complex Oxide Films for Switchable Film Bulk Acoustic Resonators

    SBC: STRUCTURED MATERIALS INDUSTRIES, INC.            Topic: A11aT016

    In this STTR program, Structured Materials Industries, Inc. (SMI) and partners will develop high efficiency, switchable RF filters. The technical approach is based on thin films of paraelectric BaxSr1-xTiO3 and SrTiO3, which can show piezoelectric behavior under an applied DC bias. When integrated into resonator structures, these materials can act as both an RF filter and an RF switch. Combinin ...

    STTR Phase I 2011 Department of DefenseArmy
  4. The Use of Hydrogen for Defect Reduction in Large Format Infrared Detector Materials

    SBC: AMETHYST RESEARCH INCORPORATED            Topic: MDA11T002

    Active defects negatively impact the performance of IRFPAs by increasing noise at various levels up to, and including, catastrophic degradation. Evidence indicates that"killer defects"are related to the interaction of open core screw dislocations with impurities that remain after substrate preparation, prior to HgCdTe growth. This impurity diffusion creates a conducting channel that shorts the j ...

    STTR Phase I 2011 Department of DefenseMissile Defense Agency
  5. High Operability HgCdTe Focal Plane Arrays on Si by Mitigation of Defects

    SBC: AMETHYST RESEARCH INCORPORATED            Topic: MDA11T002

    For HgCdTe infrared focal plane arrays fabricated on Si substrates, a model has recently been proposed to account for the disparity between the density of failed pixels and the density of dislocations that are present in the HgCdTe junction region. The model distinguishes between active and inactive dislocations and offers a hypothesis that dislocations are active only when they intersect particul ...

    STTR Phase I 2011 Department of DefenseMissile Defense Agency
  6. Defect Reduction at the Silicon (112) Wafer Surface by Amorphization and Recrystallization

    SBC: AMETHYST RESEARCH INCORPORATED            Topic: MDA11T002

    Silicon wafers oriented on (112) are the preferred substrates for deposition of mercury cadmium telluride layers by molecular beam epitaxy. Surface defects introduced during polishing of the wafers degrade the quality of the epitaxy and the performance of infrared detectors fabricated within these materials. We propose a process for reducing the density of the defects that are inherent in the si ...

    STTR Phase I 2011 Department of DefenseMissile Defense Agency
  7. Hybrid Optical and Magnetic Ultracold Atom Chip System

    SBC: Coldquanta, Inc.            Topic: AF10BT17

    ABSTRACT: This work proposes the design of a complete, compact, hybrid atom chip system for producing ultracold atoms, allowing subsequent control and manipulation of ultracold atoms using both optical and magnetic fields. Its emphasis is on optical lattice potentials and also complex potentials imposed by spatially varying magnetic and optical fields. Atom chips that incorporate optical windows ...

    STTR Phase I 2011 Department of DefenseAir Force
  8. Securing Applications by Limiting Exposure

    SBC: ALTUSYS CORP.            Topic: AF10BT18

    ABSTRACT: This proposal details an ambitious effort to develop Virtualization-based secure application Containers and Controlled Communication System (VC3S). The VC3S provides secure application/module isolation, mediation of inter-application/module communication, as well as dynamic/intelligent exposure to the Internet. The proposed approach is three-pronged and enables the application of the pr ...

    STTR Phase I 2011 Department of DefenseAir Force
  9. MWIR lasers using Type II quantum well active regions on InP substrates

    SBC: Princeton Lightwave, Inc.            Topic: AF10BT20

    ABSTRACT: We propose to develop modeling and initial concept feasibility demonstration for MWIR lasers that span the 2.4-4 um wavelength span. The laser active region design is based on a novel quantum well design that is grown on InP substrates. The laser will leverage our team's recent advances and demonstrations in quantum well design be use Princeton Lightwave's laser fabrication pl ...

    STTR Phase I 2011 Department of DefenseAir Force
  10. Nanoparticles to Sequester and Facilitate In Vivo Excretion of Lipophilic Molecules

    SBC: ADA Technologies, Inc.            Topic: AF10BT24

    ABSTRACT: Mycotoxins are lipophilic agents derived from fungus that pose a significant public health problem around the world. The effects of mycotoxins include loss of human and animal life, increased healthcare and veterinary costs, reduced livestock production, and disposal of contaminated foods and feeds. Mycotoxins, such as aflatoxin and T-2 mycotoxins, have been reported to be weaponized as ...

    STTR Phase I 2011 Department of DefenseAir Force

Agency Micro-sites

SBA logo
Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Education logo
Department of Energy logo
Department of Health and Human Services logo
Department of Homeland Security logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics and Space Administration logo
National Science Foundation logo
US Flag An Official Website of the United States Government