Award Data

The goal of this program is to develop and fabricate an ultra-low Size, Weight, and Power (SWAP) integrated electro-optic beam-steering technology that utilizes ultra-fast electro-optic active plasmonic waveguide arrays to achieve very wide scanning angle with diffraction limited beam quality. We develop a very scalable electro-optic plasmonic waveguides array that provides the electro-optic pha ...

The Toyon-MST team proposes to perform research and development of a system which fuses multi-spectral EO and 3D data collected with a low-cost LIDAR to enable improved perception for unmanned ground vehicles (UGVs). The scope of the proposed work includes development of algorithms and software, and development, implementation, integration, testing, and delivery of a prototype, to perform EO-LIDAR ...

A diagnostic is being developed for aircraft engine exhausts that measures three velocity components in a slice through the plume. The method measures the Doppler shift of laser light scattered from particles naturally present in the flow, such as soot or dust. Two key areas of uncertainty were investigated in the Phase I study: 1) scattered light intensity from soot particles of sizes and concent ...

In recent years, the need for highly reliable, durable and non-intrusive systems for monitoring the health condition of naval structures becomes more and more recognized. Of particular importance is the condition based maintenance of Navy rotating machinery (motors, generators, pumps, gear systems, etc.). Such Structural Health Monitoring (SHM) systems should be able to detect failures in their ea ...

technical abstract

We propose to continue the development of software designed to model the propagation of light pulses through atomic media by including the capability to model propagation in optical cavities with active laser media, among other improvements. The software will be used to design and analyze a gyroscope based on the Sagnac effect that achieves enhanced sensitivity by employing a highly dispersive ato ...

The proposed work seeks to clearly demonstrate the advantage of the multiple-input multiple-output (MIMO) radar architecture over a similar single-input multiple-output (SIMO) or phased array system; the benefit of applying data-adaptive signal processing techniques in favor of their data-independent counterparts; and the utility of transmitting advanced probing waveforms as opposed to conventiona ...

TBD

A high-voltage, high-capacity, inexpensive cathode material for lithium-ion batteries (LIBs) is proposed. The cathode material employs carbon nanotubes and additional nanostructures to support efficient transport of Li ions. The resulting LIBs will support high transient and pulsed loads while offering enhanced safety and lifecycle performance. Proof-of-concept LIB cells were demonstrated in Phase ...

We propose to develop a universal atomic magnetometer magnetometer capable of operation as either a three-axis vector atomic magnetometer or a scalar (total field) atomic magnetometer. We furthermore operate the magnetometer in a regime that is inherently free of sources of drift in the lasers or cell to achieve unprecedented low drift at low frequency. The magnetometer is being developed for volu ...