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The Award database is continually updated throughout the year. As a result, data for FY23 is not expected to be complete until September, 2024.

Download all SBIR.gov award data either with award abstracts (290MB) or without award abstracts (65MB). A data dictionary and additional information is located on the Data Resource Page. Files are refreshed monthly.

The SBIR.gov award data files now contain the required fields to calculate award timeliness for individual awards or for an agency or branch. Additional information on calculating award timeliness is available on the Data Resource Page.

  1. A Broadly Tunable Ultrashort Pulse IR OPO Pumped by a Mode-Locked

    SBC: SCIENCE & ENGINEERING ASSOC., INC.            Topic: N/A

    We propose to develop an innovative, compact ultrafast high brightness laser source, broadly tunable in the infrared for vibrationally-resolved infrared microscopy and other applications. By passive Kerr lens mode-locking of a novel diode-pumped tunable Cr:LiSAF laser, 100fs pulses will be generated at 100 MHZ repetition rate with an average power of 1W. An optical parametric oscillator (OPO) pump ...

    SBIR Phase I 1997 Department of Commerce
  2. Diode Laser-Based Optical Flux Monitor for MBE Control

    SBC: SOUTHWEST SCIENCES INC            Topic: N/A

    A diode laser method for the real-time measurement of absolute flux concentrations and spatial profiles of atomic beams used in MBE will be tested. The proposed method uses the doubled output of a near-infrared diode laser to access atomic absorption lines of species such as Ga, Al and In. The detection method will combine high frequency wavelength modulation and noise canceler approaches in order ...

    SBIR Phase I 1997 Department of Commerce
  3. Sensitive Measurement of Water Vapor from Commercial Aviation Platforms

    SBC: SOUTHWEST SCIENCES INC            Topic: N/A

    Commercial aviation offers a low cost platform from which to make extensive humidity measurements, provided the instrumentation can run autonomously and endure the rigorous flight schedules. Advances in state of the art diode laser gas sensing technology make possible compact, fully automated, self-calibrating instrumentation with the sensitivity needed to measure humidity levels throughout the tr ...

    SBIR Phase I 1997 Department of Commerce
  4. Study of Operation Conditions Including a Refrigerant Composition Heat

    SBC: Spauschus Associates, Inc.            Topic: N/A

    Zeotrope refrigerant mixtures have been proposed and used for energy saving. Matching the temperature glide of the refrigerant to the temperature change of the heat sink and source, while simultaneously reducing the pressure difference seen by the compressor will result in significantly improved efficiency. A new cycle based on a mixture cascade combined with a rectifier column has recently been i ...

    SBIR Phase I 1997 Department of Commerce
  5. Stable Filterless Solar-Blind UV Photodiodes Based on Silicon

    SBC: Spire Corporation            Topic: N/A

    The proposed program will investigate fabrication of low-cost and stable Si- based filterless solar-blind UV detectors on radiation-hard silicon-on-insulator (SOI) structures. By fabricating detectors on silicon thin films, the active device layer thickness can be chosen so that shortwave photons are detected within the active layer, while the longer wavelengths are absorbed in a substrate which i ...

    SBIR Phase I 1997 Department of Commerce
  6. Development of A1203 Detector Material and OSL Dosimetric Technique for

    SBC: Stillwater Sciences, L.L.C.            Topic: N/A

    This proposal describes a new research program to be established at the small business Still Sciences, LLC, in collaboration with Department of Physics of Oklahoma State University. The overall goal is to develop and commercialize an all-optical dosimetry system for industrial radiation processing based on a novel Pulsed Optically Stimulated Luminescence readout technique and a new Al2O3 material ...

    SBIR Phase I 1997 Department of Commerce
  7. Composing Security Policies

    SBC: VDG, INC.            Topic: N/A

    The research proposed herein in intended to solve two problems, namely (1) to define a specification framework for access control policies that enables policy composition for both centralized and distributed systems in a precise and systematic manner, and (2) to explore the impact of different security architectures on policy composition. Although most commercial systems support applications that ...

    SBIR Phase I 1997 Department of Commerce
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