Phase-Stable Interferometric Time-bin Entanglement (PSITE)
Physical Sciences Inc. (PSI) has been awarded a research program from the U.S. Air Force to develop an on-chip Phase Stable Interferometric Time-bin Entangled (PSITE) transceiver
Compact Heading Error Free Scalar (CHEFS) Magnetometer
Physical Sciences Inc. (PSI) has been awarded a research program from the U.S. Air Force to develop a novel quantum magnetometer based on an atomic vapor capable of producing accurate readings of the total magnetic field (scalar magnitude) while operating in any orientation with respect to Earth’s magnetic field.
PSI’s Improved Laser Event Recorder
Physical Sciences Inc. (PSI) has been awarded a research program from the U.S. Naval Air Warfare Center to develop an Improved Laser Event Recorder (I-LER) that is a plug-in accessory to a smart phone.
Photonic Integrated Circuit for Compact Atomic-Raman Devices (PICCAAD)
Physical Sciences Inc. (PSI) has been awarded a research program from the Naval Air Warfare Center to develop integrated photonic devices for quantum measurement applications. The technology developed within this program will dramatically reduce the size, weight, and power (SWaP) of the optical system required for atom-based sensor applications by several order of magnitude.
On-wing Cryogen Generator
Physical Sciences Inc. (PSI) has been awarded a research program from the U.S. Army to lead a team to develop an airborne cryogen generator. The compact liquid cryogen production system will use extremely small turbomachines for all compression and expansion processes and additively manufactured compact heat exchangers for heat rejection and Joule-Thomson cooling. The use of industry-leading compact components with high efficiencies will lead to low system mass and will target the highest achievable production rate per unit system mass.
Ultra-compact Laser Ceilometer for Boundary Layer and Cloud height Retrievals
Physical Sciences Inc. (PSI) has been awarded a research contract from the Department of Energy (DOE) to demonstrate a compact ceilometer for operation at remote unattended sites. PSI’s ceilometer incorporates a fiber laser and uses state-of-the-art techniques for ruggedization and stability in environmental extremes.
Radioactive Anomaly Detection and Identification Algorithm Suite (RADIAS) for Enhanced Radiological Search
Physical Sciences Inc. (PSI) has been awarded a research program from the National Geospatial-Intelligence Agency to develop an advanced machine learning (ML) algorithm to detect threat-based anomalies in gamma-ray spectra in real-time.
Ultra-sensitive Singlet Oxygen Dosimeter for Skin Cancer Treatment and Prevention
Physical Sciences Inc. (PSI), in collaboration with Dartmouth College and Cleveland Clinic, has been awarded a research program by the National Institutes of Health (NIH) to develop a novel optical dosimetry technology and demonstrate its applications in two areas: real-time measurement of photosensitizer (PS) and singlet oxygen (O2) during photodynamic therapy (PDT), and non-invasive quantification of singlet O2 produced in skin under UV irradiation.
Snapshot Spectral Sensor for On-the-Move Detection of Surface Contaminants with a UAS
Physical Sciences Inc. (PSI) has been awarded a research program from the U.S. Army to develop an advanced long wave infrared reflectance system based on a Quantum Cascade Laser Transmitter, Spatial Heterodyne Spectrometer and a compact, low cost, passive optical beam director mounted on a small Unmanned Aircraft System (UAS).
Smart Predictive Tool for Detection of Lithium Ion Failure
Physical Sciences Inc. (PSI) has been awarded a research contract from the US Air Force Research Lab to develop an algorithm that uses electro¬chemical data to identify defects in lithium-ion cells throughout their entire lifetime.