Award Data

Shipboard Dimensional Analysis Tool (SDAT) will enable transportability assessments of candidate vehicle designs aboard Naval ships prior to prototyping. SDAT will integrate three-dimensional (3D) ship and vehicle data, enable users to place and visualize vehicles and their path within ship vehicle stowage spaces and on ramps, enable collision detection based on a user-defined clearance, assess ph ...

Modern DoD applications are benefiting from the proliferation of EO/IR sensor technology. As imagers become cheaper and smaller, they are being more widely deployed for a variety of scenarios. This trend is exemplified by the Navys Future Targeting System (FTS), which will provide laser designation, laser spot imaging, and some target location functions in a single 5.5-pound unit, replacing discre ...

We propose achieving high power mid-infrared arrays with interband cascade vertical cavity surface emitting lasers (VCSEL). Unlike quantum cascade lasers, optical selection rules in interband cascade lasers allow vertical emission. The massive parallelism of a VCSEL array will allow small, low power lasers to achieve high total output power with no speckle due to spatial incoherence across the arr ...

A model will be developed and validated for electronic transport calculations using a highly accurate, predictive electronic structure code that currently produces electronic structure, optical absorption, radiative and Auger recombination rates for InAs/InAsSb strained-layer superlattices from 5K-300K. The approach will use the novel formulation of Auger recombination pioneered at U. Iowa which d ...

To reach the end user, oil and gas production at the wellhead must be transmitted through the country and distributed to a wide range of customers. This logistical system requires natural gas gathering lines, processing facilities, product storage tanks and lots of other equipment. What results is air pollution caused by industry losses during these operations and the use of continuous or intermit ...

We propose to develop an innovative concept of the high speed dynamic IRSP that combines components and devices from proven suppliers with novel system-level research topics from CDS and University of Delaware. Having previously built and delivered working LED IRSPs to users gives CDS a unique advantage. In line with system theme of the solicitation, our phase 1 research topics are focused on syst ...

In phase II work, we will collaborate with Prof. Stefan Preble in RIT and continue to develop large scale hybrid integration and packaging techniques for key active photonic components such as lithium niobate on insulator (LNOI) modulators and modified uni-traveling (MUTC) photodiodes. We will demonstrate a low V, broadband, small footprint LNOI modulator with hybrid Si/LN or SiN/LN waveguide usin ...

The Army is frequently forced to operate in hostile climates. Heavy fog, rain, snow, and dust storms can inhibit the performance of tracking technologies such as mid-wave infrared cameras. In such conditions, Army early warning systems are blinded and put personnel and assets at risk.There is a specific need for a degraded visual environment (DVE) penetrative target tracking solution.Radio frequen ...

The focus of this STTR phase I component is on proof-of-concept studies demonstrating applicability of technical approaches for identificationof circulatory diagnostic markers for infectious disease. Therefore, the primary objective of this project is to determine feasibility of one suchtechnical approach called Proteomics-based Expression Library Screening (PELS), for identification of pathogen-d ...

The primary objective of this project is to improve the light extraction efficiency of large-format mid-wave infrared (MWIR) and long-wave infrared (LWIR) superlattice light emitting diode (SLED) arrays for infrared scene projector applications. While SLED technologies have shown great promise for scene projectors, their full potential has yet to be realized due to both electrical and optical inef ...