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The high energy physics (HEP) community, the scientific and medical communities and the public at large, require the availability of high sensitivity photo- sensors with improved spatial and temporal resolution that can be scaled to large areas, and manufactured in a robust, durable, and compact package at a low cost. Phase I successfully demonstrated the underlying enabling scientific and techni ...

High energy and high power infrared laser is a critical component for next generation attosecond sciences. However, current technologies are limited to energy, efficiency, size and price. Breakthrough technologies are needed. Statement of how this problem or situation is being addressed. By using zero- dispersion fiber amplifier technique to coherently broaden the spectrum, PolarOnyx is to develo ...

DESCRIPTION provided by applicant Due to the rapid advances in science technology engineering and mathematics STEM the United States has been at the forefront of innovation and technology development in the science health and biomedical fields However these continuing advances are in jeopardy as there is a growing national shortage of trained STEM workers While the need for a STEM li ...

The Cosmic-ray Neutron Sensing (CRNS) method can measure the water content of soil with 2% accuracy (under optimal conditions) for agriculture-sized (ie., hectometers) scale. The method uses a neutron detector situated above ground in the center of the measurement area, monitoring in real-time the emission of cosmic-ray produced neutrons from the soil. The simple, non-invasive measurement can prov ...

The DOE High Energy Physics (HEP) program seeks to develop advanced accelerator technologies that reduce overall machine size and cost, and also to develop new concepts and capabilities that further scientific and commercial goals beyond HEP’s discovery science mission. Superconducting Radiofrequency ccelerators consume much less power than room temperature accelerators, so can one day replace ...

There is a compelling need for compact high brightness mid-wavelength infrared (MWIR) lasers. Applications of such sources include spectroscopic detection of the fingerprint of molecular absorptions, illumination, electronic warfare (EW), and infrared countermeasure (IRCM) systems in response to increasingly sophisticated seeker technologies and increased threat ranges. Todays state-of-the-art hig ...

Microelectromechanical systems (MEMS) technology has the potential to create deformable mirrors (DM) with more than 10^4 actuators with size, weight, and power specifications that are far lower than conventional piezoelectric and electrostrictive DMs. However, considerable development is necessary to take state-of-the-art MEMS DMs and make them flight-like for wavefront control in coronagraphs for ...

Particle accelerators need precise, real-time control of the particle beams used to create the conditions required for Nuclear Physics (NP) experiments. The digital feedback of these control systems requires low latency ADCs with high linearity and dynamic range. High performance multichannel digitizers dissipate excessive heat. Therefore, low power dissipation is another critical requirement for ...

The 14-DeCADES SBIR leverages the results of a FY13 spontaneous IRAD and a subsequent successful Phase 1 SBIR which characterized and tested key elements that will lead to a Phase 2 SBIR to design and build a commercial-off-the-shelf (COTS) multiwaveband sensor pair (radiance and irradiance) for airborne and shipboard sensing of ocean color in conditions of very low light. The new instruments will ...

Busek proposes to develop a compact electrospray propulsion system with unprecedented capability. The 1500s Isp while requiring less than 45W of power. Compared with existing state-of-the-art CubeSat thrusters, the system will provide more thrust than available gridded ion engines at lower power and without greatly penalizing Isp. Busek will develop the thruster through new innovations merged with ...