Award Data

Accurate prediction of aero-thermal demise of post-intercept debris is a high priority for the United States Missile Defense Agency (MDA). Predictive tools for assessing the aero-thermal demise of intercept debris are needed to support BMDS effectiveness evaluations, flight test and range safety operations, and consequence mitigation assessments. During this Phase I effort, Shearwater Technology ...

Frederick T. Elder & Associates(FTEA) proposes an approach to the development of a closed-cycle Helium-Rubidium(He-Rb) circulator that allows for FTEA to ensure safety throughout the project, to manufacture a prototype at a reasonable cost using mostly commercial components if selected for Phase II, and to meet or exceed the requirements outlined in the solicitation. FTEA has considered existing D ...

Quick detection of Chemical/Biological (CB) agents in the field can provide critical reconnaissance and contamination avoidance. CB agents pose a serious threat to both civilian and military sectors, and present techniques rely on dangerous collection methods, active measurement through external infrared (IR) sources, and/or are time-consuming. EPIR proposes to provide critically needed improvemen ...

Three dimensional (3D) imaging and single-wavelength active sensors are very effective for distinguishing moving targets, such as missiles, from decoys and for cutting through natural clutter and thermal noise. For systems equipped with ALS to accurately acquire, track and point moving objects, extremely sensitive detectors are required to be able to provide the bandwidth and resolution necessary ...

The primary objective of Phase I work performed by the team of CU Aerospace and the University of Illinois is to produce a powerful and easy to use, parallel, fluid-dynamic, chemical-kinetic, and optical simulation software package that will function on any modern computational platform (Unix, Linux, Windows, MacOS), be applicable to a wide range of laser systems and other technical problems of in ...

Under the work proposed here, we will develop a physics based comprehensive software for modeling the behavior of a diode pumped alkali laser: DPAL. The software will be designed primarily for a He-Rb DPAL. However, it could easily be applied to DPALs based on other alkali atoms, such as Cs. Furthermore, the model would be versatile enough to be applicable to other high energy lasers as well. ...

The primary goal of this proposed work is to develop a long wave infrared (LWIR) colloidal quantum dot (CQD)-based focal plane array (FPA) in order to significantly reduce the cost of LWIR hyperspectral imagers. In order to realize this goal, it will first be necessary to successfully fabricate and demonstrate the performance of novel LWIR HgTe CQD detector arrays. This will be accomplished thro ...

High performance infrared detectors in the LWIR regime are highly needed in a number of missile defense missions. In order to image targets from long distance, it is important that imagers have high sensitivity and high resolution. This leads to technical goals of having low noise, low dark current in small size pixels in large arrays. While saturated performance levels of traditional systems base ...

In the proposed Phase II Enhancement, Prism Computational Sciences, Corvid Technologies, and Bodkin Design and Engineering will perform experimental and simulation studies of the optical emission from impact flash events. This collaboration builds on the SBIR Phase II efforts of the Prism-Corvid team to apply high-fidelity simulation tools to study impact flash line emission from laboratory gas-g ...

The potential threat of directed energy weapons (DEW) and other high peak power electromagnetic transient signals require radar systems to implement front door protection against high power signals. Fast ultra wideband (UWB) and high power microwave (HPM) signals are not successfully blocked by most current protection technologies. The Phase I work demonstrated a quasi-passive, solid state e ...