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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. Micro-Positioner Replacement of Piezo Actuators in Long-working Distance Interference Microscopes

    SBC: E. M. Optomechanical, Inc.            Topic: N/A

    The NIST patented six-degree of freedom micropositioner technology associated with this subtopic has been identified by E M Optomechanical, Inc. (EMOM) as a technology that could be incorporated into the company¿s long-working distance interference microscopes. A key element in these microscopes is a piezo-actuator device, installed in a manual pitch/yaw mount, which translates a small flat mirro ...

    SBIR Phase I 2009 Department of CommerceNational Institute of Standards and Technology
  2. High Power, Mid-Infrared Fiber Supercontinuum Light Source

    SBC: MESA PHOTONICS, LLC            Topic: N/A

    Modern supercontinuum (SC) light sources are generated by non-linear interactions between ultrashort laser pulses and optical fibers. These light sources have high brightness and are spatially coherent. Output in near-ultraviolet to near-infrared wavelength ranges has been demonstrated. SC wavelength ranges are constrained by the transmission and dispersion properties of the fibers. Previously, ou ...

    SBIR Phase II 2009 Department of CommerceNational Institute of Standards and Technology
  3. Innovative Residential Fire Detection

    SBC: Southwest Sciences, Inc.            Topic: N/A

    Southwest Sciences¿ Phase 2 SBIR project will lead to development of residential fire sensing systems based on recently developed, low cost temperature and optical imaging sensors combined with newly introduced highly miniaturized, micropower CO sensors. Sensor modules will be part of a low power wireless network. Each module will be about ½ the size of a business card, a few mm thick, and w ...

    SBIR Phase II 2009 Department of CommerceNational Institute of Standards and Technology
  4. Microcalorimeter Alpha Spectrometer for Analysis of Nuclear Material

    SBC: STAR CRYOELECTRONICS LLC            Topic: N/A

    A key factor of international efforts to identify and suppress the supply of and demand for nuclear materials, and thereby to deter potential traffickers, is the ability to accurately identify contradicted material and ultimately to trace it back to its origin. Alpha particle spectroscopy is widely used in nuclear forensics to assay trace quantities of sensitive nuclear materials, but the limited ...

    SBIR Phase II 2009 Department of CommerceNational Institute of Standards and Technology
  5. Dynamic Light Scattering Instrumentation Using Field Programmable Gate Array-based Digital Signal Processing

    SBC: VOXTEL, INC.            Topic: N/A

    An existing low-cost FPGA-based processing platform will be demonstrated with fiber-coupling to single-photon detectors, to perform photon-arrival time stamping with

    SBIR Phase I 2009 Department of CommerceNational Institute of Standards and Technology
  6. High Efficiency, Large-area, 1550 nm InGaAs Photodiodes

    SBC: VOXTEL, INC.            Topic: N/A

    A stable, well characterized InGaAs materials growth and photodetector fabrication process will be used to fabricate matched photodiodes optimized for balanced homodyne detection. The 1-mm-diameter p-i-n photodetectors will be manufactured back-illuminated with a 5-micron absorber, allowing residual light to reflect off the front-side metal to make a double pass through the active layer. Ultra-hig ...

    SBIR Phase I 2009 Department of CommerceNational Institute of Standards and Technology
  7. Efficient Low-Dark-Count Detector for Photon Counting

    SBC: VOXTEL, INC.            Topic: N/A

    Voxtel has demonstrated efficient high-speed photon counting with thresholded linear-mode avalanche photodiode (APD) receivers using multi-gain-stage InGaAs/InAIAs APDs. In contrast to Geiger APDs, thresholded photon-counting linear APD receivers are thought not to suffer afterpulsing, and can support maximum count rates (MCR) up to 2 or 3 orders of magnitude faster than Geiger APDs. However, the ...

    SBIR Phase II 2009 Department of CommerceNational Institute of Standards and Technology

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