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Award Data

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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. High Efficiency, Large-Area, 1550 nm InGaAs Photodiodes

    SBC: VOXTEL, INC.            Topic: N/A

    A back-illuminated planar InGaAs photodiode tested to have 95% quantum effiiency (QE) at 1550 nm, area greater than 1 mm2, low capacitance (<23 pF), and high bandwidth (>125 MHz) will be improved. Although the existing Phase I device exhibited bulk material dark current generation better than commercially available devices, the sidewall-generated dark current was found to dominate the noise ...

    SBIR Phase II 2010 Department of CommerceNational Institute of Standards and Technology
  2. High Pressure Specimen Chamber

    SBC: TECHSHOT, INC.            Topic: 814

    Even today as a highly technical and advanced world civilization, the physiology of deep sea fish and invertebrates continues to remain mysterious and poorly known.  Past specimen containers fail to either have the size or volume needed or lack the robustness for high pressure containment of in many cases, lack the repeatability necessary to ensure a reasonable lifetime of continuous use.&nbs ...

    SBIR Phase II 2009 Department of Commerce
  3. 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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