Abstract:Robust H ion sources are a key component for the Spallation Neutron Source at ORNL. Antennas used to produce H ions often fail when plasma heats the protective insulating coating on the antennas, exposing the bare metal and causing structural failure. Reducing antenna failures, which are… more
Abstract:We propose to develop extremely compact and rugged laser systems for emerging cold-atom-based sensors of time, gravity, and inertial forces. Our goal is to integrate distributed Bragg reflector (DBR) lasers, semiconductor optical amplifiers (SOA), high-speed detectors, phase/frequency detectors,… more
Abstract:The towers and foundations of small wind turbines are expensive, compris- ing 50% or more of the cost of electricity generated by them. This is the inevitable consequence of placing a highly-loaded wind turbine atop a free-standing tower and requiring both devices to comply with myriad design and… more
Abstract:Buildings consume most energy and their top demand is Lighting, yet even LEDs remain inefficient and
market-traction isnt expected until 2020. This solar cogeneration cost-efficively routes actual sunshine deep
into buildings through skinny, flexible fiber optic cables for Lighting, while… more
Abstract:Our initial, practical and potentially commercial approach, based upon years of basic and applied research in chaotic computation, was developed in Phase I of our project. Following upon phase I of the STTR project we propose, in Phase II, to engineer, synthesize, and exploit the rich, intrinsic… more
Abstract:The Navy has expressed interest in shipboard high-temperature superconducting (HTS) cable systems for power transmission and degaussing purposes. The practical application of such cable systems require flexible superconducting cables and cable connectors that allow for a quick and reliable… more
Abstract:ISSAC Corporation and the University of Texas (UT) at Austin Center for Electromechanics (CEM; together,"the ISSAC Team") propose to develop effective, efficient, secure, robust control system software for naval applications of smart- and micro-grid technology suitable for shipboard… more
Abstract:Daylighting lighting control reduces lighting energy consumption by 25% to 60%. Pairing daylighting to dimmable, solid-state lighting (SSL) is the future of lighting energy savings. The adoption of traditional daylighting enabled lighting controls require incorporation of one or more… more
Abstract:ABSTRACT: Braxton Technologies leverages our nearly 20 years"experience working with the AFSCN to accomplish the research for the Improved AFSCN Factory Compatibility Test Simulator. Our specific experience includes our Commercial Off-the-Shelf product, AceSIM, which is one of two products… more
Abstract:The Tactical Assault Light Operator Suit (TALOS) program is tasked with integrating several systems that require electric power. While systems such as internal combustion engines could conceivably meet the 4-5kW projected power requirement in a manageable package, this would result in undesirable… more
Abstract:The problem/situation that is being addressed is the development and improvement of compact laser- driven x-ray sources for ultrafast characterization of interest to the DoE. While much progress has been made in the development of table-top x-ray sources, with high harmonic sources and atomic soft… more
Abstract:ABSTRACT: Central Processing Units (CPUs) continue to grow in complexity while introducing higher speed clocks required to process data at extreme speeds. Advanced space grade, radiation-hardened processors are following this trend as processing requirements in space become more demanding, but for… more
Abstract:ABSTRACT: High density radiation-hardened non-volatile memory continues to be a limiting factor in the design of systems for use in space environments. Non-volatile memories can support a number of storage applications, such as CPU configuration, flight control systems, flight data recording, image… more
Abstract:This project will implement a low-cost, lean-manufacturing approach to providing safety and stability to lithium-ion battery materials using a nanotechnology-enabling coating solution. Expected outcomes are lower cost batteries, higher retained performance under extreme conditions, and a… more
Abstract:The goal of this project is to develop new manufacturing equipment for use in the fabrication of solar panels. The engineering innovations demonstrated in the Phase I of this SBIR will be incorporated into manufacturing equipment for the solar module industry enabling a reduction in the cost of… more
Abstract:Improvements in cost and performance of conventional multi-petabyte data storage systems are failing to keep up with the growing needs of both commercial and government users. The ever- accelerating demands of big energy data have lead the DOE to solicit proposals for advanced large scale data… more
Abstract:Improved optical simulations are critical for x-ray synchrotron radiation sources and free electron lasers. Such facilities generate x-ray pulses of extremely high spectral brightness and flux, high repetition rates and small transverse and longitudinal phase-space volumes. The radiation pulses are… more
Abstract:Advancement of the intensity frontier is essential for high energy physics applications, including proton drivers for muon colliders, neutrino factories and neutron production. All such applications require a proton accumulator ring, for which particle loss via beam halo is an intensity-limiting… more
Abstract:Trauma related hemorrhage is a leading cause of preventable death on the battlefield. This project addresses the problem of monitoring and guidance for optimal fluid resuscitation for hemorrhage in pre-hospital and transport settings. The proposed Phase II work will deliver a CipherOx Resuscitation… more
Abstract:This project is developing an ultrafast laser system that is optimized to have wide wavelength tuning range and multi-color output for nonlinear optical
and spectroscopic microscopies applications. This ultrafast laser system will use nonlinear frequency down conversion and supercontinuum techniques… more
Abstract:Currently, the most successful approach for table-top soft X-ray and EUV (Extreme Ultra-Violet ) sources is that of High Harmonic Generation (HHG), where high intensity pulses are used to drive frequency conversion from a noble gas. This configuration converts the infrared drive laser to photon… more
Abstract:ABSTRACT: The Science and Technology in Atmospheric Research (STAR) LLC in Boulder, with scientific support from National Center for Atmospheric Research (NCAR) is proposing to conduct research and development in the field of integrated water content and Cloud liquid water estimation from GPS… more
Abstract:We develop a low cost, low size, weight, and power (SWaP), robust atomic magnetometer (AM) with electronics and sensor physics package integrated together. We use a novel architecture to greatly reduce the wiring harness size and weight, while adding flexibility to integrate peripheral sensors.
Abstract:Scientists are turning their focus to the Arctic, site of one of the strongest climate change signals. A new generation of technologies is required to function within that harsh environment, chart evolution of its trace gases and provide new kinds of information for models of the atmosphere. Our… more
Abstract:The Department of Energy has funded the development of two industry-leading simulation enginesEnergyPlus and Radiancewhich are regarded in the US as the state of the art in modeling capabilities and accuracy. Despite being the most powerful engines in their respective areas, both are lagging behind… more
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