Abstract:DESCRIPTION (provided by applicant): The primary goal of the Phase I effort is to establish the feasibility of fabricating waveguides to realize a significant, (10 fold), increase in performance in the output power of a picosecond pulsed green laser withou
t increasing the peak pump power. The… more
Abstract:This NASA Phase I STTR effort will establish the feasibility of developing a compact broadband near to mid-IR programmable optical comb for use in laser based remote sensing and communications. The comb generator will use a waveguide-based optical parametric gain block technology that can have… more
Abstract:AdvR, Inc. proposes the development of an efficient process for fabricating ridge waveguides in magnesium-doped lithium niobate (MgO:LN). The effort will include, but will not be limited to, fabricating ridge waveguides in periodically poled MgO:LN for highly efficient, single-pass, quasi… more
Abstract:To provide reliably secure communications, development of quantum optical devices for encrypted ground-to-space communications is a necessity. The overall goal of this NASA effort is to develop and deliver efficient, single-pass quantum optical waveguide sources capable of backward… more
Abstract:This SBIR Phase I effort proposes to establish the feasibility of developing a UV Planar Lightwave Circuit (PLC); a compact, highly efficient, waveguide-based frequency conversion module for the generation of phase modulated UV radiation for use in multi-wavelength lidar applications such as NASA… more
Abstract:This Small Business Innovation Research Phase I effort will investigate the feasibility of using electro-optic (EO) beam scanning element to control coupling into a fiber as a fiber coupled pulse shaper. The goal of the pulse shaper is to reduce a 4-6ns pulse to 0.4-0.6ns pulse at 1064nm and/or… more
Abstract:NASA LaRC is developing a compact, multi-wavelength High Spectral resolution Lidar (HSRL) system designed to measure various optical and microphysical properties of aerosols and clouds. The HSRL system uses a high power, pulsed, seeded Nd:YAG laser, whose seed is wavelength-stabilized to an iodine… more
Abstract:A key technology with immediate potential for reduction of greenhouse gas (GHG) emissions associated with fossil fuel power plants is carbon sequestration. To ensure successful CO2 sequestration, the ability to monitor leakage from the geologic storage sites and the pipelines delivering the CO2… more
Abstract:Long-duration balloon flights are an exciting new area of scientific ballooning, enabled by the development of large super-pressure balloons. As these balloons represent a new form of balloon technology, it follows that there is much to be learned about how these balloons behave in flight. There… more
Abstract:Unmanned Aerial Vehicles (UAVs) are assuming more numerous and increasingly important roles in global environmental and atmospheric research. There is a corresponding growth in equipment needs for UAVs so that they may meet their mission goals. Some critical measurement needs can only be satisfied… more
Abstract:DESCRIPTION (provided by applicant): This Phase I project will test the idea that mechanostress-sensitive, fluorescent polymers can detect structural changes induced in proteins following reaction of the protein with small molecule inhibitors. This concept
will be tested and proven using… more
Abstract:Bridger Photonics (BP) and collaborative partner Montana State University (MSU) propose to utilize feature specific imaging in concert with an innovative actively stabilized FM-CW chirped laser radar source for multi-mode target identification and classification. Feature specific (or compressive)… more
Abstract:In 2007, the U.S. Supreme Court ruled that carbon dioxide (CO2) is a pollutant under the federal Clean Air Act. The ruling allows the U.S. Environmental Protection Agency (EPA) to regulate CO2 emissions. Such regulation will entail monitoring a wide variety of pollution… more
Abstract:This Small Business Innovation Research (SBIR) Phase I project will demonstrate a novel, three-dimensional (3D) imaging system concept that combines cutting-edge high-resolution, frequency-modulated continuous-wave (FMCW) Laser Radar (LADAR) with powerful Feature Specific Imaging (FSI) techniques.… more
Abstract:Bridger Photonics (BP) and collaborative partner Montana State University (MSU) propose to develop a completely novel, non-mechanical scanning mechanism that will enable a compact, high-resolution, imaging LADAR system for enhanced navigation aid during helicopter brownouts. Such systems are… more
Abstract:This Small Business Technology Transfer (STTR) Phase II project will develop a commercial prototype of an aberration compensated focus control device. This device, based on a MEMS technology, will allow the user to deflect a deformable membrane mirror in a controlled manner in order to select a… more
The success of a Phase I research effort has compelled Resodyn Corporation to submit a Phase II proposal based on an engineered materials approach for preventing, or mitigating the damage caused… more
Abstract:This project will develop and demonstrate a prototype Modular Perfusion Bioreactor (MPB) for tissue engineering applications. While many unique styles of bioreactors have been proposed for various types of stem cell and tissue cultures, there is not a single, easy-to-use device that accommodates… more
Abstract:The reliability of a wind turbine system is greatly impacted by hidden defects. An improved method of inspection is sought for manufactured composite materials. Also, field inspection methods to assure quality during and after installation are required. The ultimate goal of this project is to… more
Abstract:The production of hybrid carrot seed is difficult because of the indeterminacy of ripening and the tendency to shatter mature seeds. The umbel (flat-top cluster) inflorescences (seedheads) of carrots mature sequentially over a 3-4 week period. The primary (king) umbel matures first, followed by the… more
Abstract:Camelina seed production is expanding throughout the semi-arid portion of the wheat belt and is proposed for intercropping between rows in vineyards and nut orchards. These markets and the market need for small maneuverable harvesters for research plots and breeder blocks have created a need for an… more
Abstract:DESCRIPTION (provided by applicant): This Phase II STTR proposal describes a collaborative effort between researchers in the Department of Pharmaceutical Sciences at the University of Connecticut and Promiliad Biopharma to develop efficacious antibiotics targeting both methicillin-resistant strains… more
Abstract:We aim to build and demonstrate an innovative photonic true time delay solution which alleviates the fundamental problem of cascaded optical switches, and additionally offers several significant benefits. The device uses wideband spatial-spectral (S2) holographic optical memory materials to store… more
Abstract:We aim to build a prototype device for optical arbitrary waveform generation and use it for demonstrations of performance. The device is based on coherent accumulation and interference of spectrally shaped waveforms using low bandwidth control electronics (less than 1 GHz) to achieve wideband… more
Abstract:Risks associated with possible medical events during space missions are challenging to identify and manage. Resources must be applied judiciously and risk must not be ignored. NASA's researchers need the capability to identify the risks that arise from the potential medical events, gather all of… more
There are several categories such as “By Agency”, “By Year”, “By State” etc.
Select a checkbox within a category to refine your search results.
Each of your selections is listed in the “Narrow Search Filters” bar. You can uncheck these selections to remove them.
Search for Either Criteria
When you select multiple values within a category, the results will include values that match either of the selections.
For example, selecting “2005” and “2007” in the “By Year” category will display results that include either 2005 OR 2007 in the results.
Narrowing the Search Results
You can refine your search results across categories. To narrow down your results, select multiple values across different categories. The results will only include values that match the selections across the categories.
For example, selecting “2005” in the “By Year” category and “NASA” in the “By Agency” category will only display the results that contain both “2005” AND “NASA” in the results.