Award Data

This NIST Phase 1 SBIR effort will demonstrate the feasibility of low noise single photon up conversion using KTiOPO4 (KTP) or LiNbO3 (LN) or Stoichiometric LiTaO3 (SLT) periodically poled waveguides and an 1800nm pump for a high efficiency single photon detector. The key innovation is using low noise periodically poled waveguides with a long wavelength (1800nm) pump leading to higher efficiency s ...

In our Phase I test, Green Eyes successfully demonstrated the feasibility of a Coastal Long-Term Automated Self-Calibrating Profiler (CLASP) system capable of autonomous operation for one year. The feasibility prototype also incorporated two-way telemetry and near real-time display of processed data. CLASP uses a profiling pump to deliver water to a flow-through multi probe sensor and additional ...

Identification of particular fish species based on specific DNA sequences is not currently time or cost effective, but morphological identification is not always possible during early development stages. The project proposed seeks to develop a microfluidic based approach using DNA hybridization, coupled with a sensitive detection method based on the use of carbon nanotubes to rapidly identify fis ...

The condition of dredged channels in U.S. waterways is ever-changing due to sedimentation, shoaling, and the growing presence of submerged debris. Furthermore, the lack of the most current and accurate subsurface terrain data (specifically, channel depth as a function of position) at the time of a ship¿s transit introduces a level of uncertainty that prevents optimal safety and navigational ef ...

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