The list below represents technologies and inventions filed or patented by MIRTHE+ faculty. Please contact us at mirthe@princeton.edu if you have an interest to commercialize any of these technologies.
- Materials
Novel Mid-infrared Compatible Chalcogenide Structure Materials (Craig Arnold)
Novel Chalcogenide Materials with Controllable Light Radiation Response Feature (Craig Arnold)
Novel Methods for Chalcogenide Waveguide Fabrication on Curved Substrates (Craig Arnold)
- Devices: Quantum Cascade Lasers
High Peak Power (≥ 10 mW) Quantum Cascade Superluminescent Emitter (Claire Gmachl)
Broad Tunable Quantum Cascade Lasers with Multiple Strongly coupled Upper Laser States (Claire Gmachl)
Highly Power-Efficient Quantum Cascade Lasers with Ultra-Strong Coupling Injection (Claire Gmachl)
Long Optical Path Lengths by A Compact and Robust Chaotic Optical Multi-Pass Cavity (Claire Gmachl)
Rapid and Minimally Invasive Quantum Cascade Wafer Testing (Claire Gmachl)
Low-Cost Single-mode Quantum Cascade Lasers (Claire Gmachl)
- Sensing Technologies:
Noninvasive Mid-Infrared In Vivo Glucose Sensor (Claire Gmachl)
Multibeam Radio Frequency Photonic Beamformer Using a Multi-Signal Slow Light Time Delay Unit (Paul Prucnal)
Systems Approach to Interference Cancellation (P) (Yanhua Deng, Andrew McCandless, Paul Prucnal, John Suarez)
Dual-Modulation Faraday Rotation Spectroscopy (Gerard Wysocki)
Highly Sensitive Trace-Gas Sensing Method Based on Laser Spectroscopic Sensing of Anomalous Molecular/Atomic Dispersion (Gerard Wysocki)
An Innovative Tool for Isotopic Ratio Measurements, Environmental Monitoring and Gas Sensing for Industrial Process Control (Gerard Wysocki)
Chirped Laser Dispersion Spectroscopy for remote sensing (Gerard Wysocki)
Chirp Modulation-Based Detection of Chirped Laser Molecular Dispersion Spectra (L) (Michal Nikodem, Gerard Wysocki)
Chirped Laser Dispersion Spectroscopy Sensitivity Booster (A, L) (Yifeng Chen, Genevieve Plant, Gerard Wysocki)
Detecting Species in a Dilute Medium (L) (Damien Weidmann, Gerard Wysocki)
Fast Computational Phase and Timing Correction for Multiheterodyne Spectroscopy (D, A) (Lukasz Sterczewski, Jonas Westberg, Gerard Wysocki)
Frequency Stabilized Cavity Attenuated Phase Shift Faraday Rotation Spectroscopy (D, A) (Charles Patrick, Jonas Westberg, Gerard Wysocki)
Frequency Stabilized Cavity Ring Down Faraday Rotation Spectroscopy – Experimental Procedures and Data Analysis Methods (L) (Helen Waechter, Jonas Westberg, Gerard Wysocki)
Optical Fringe Suppression Method for On-Chip Spectroscopic Sensors (D, A) (William Green, Chu Teng, Gerard Wysocki, Eric Zhang)
Multi-Harmonic Inline Reference Cell for Optical Trace Gas Sensing (Mark Zondlo)
Impurity detection in Hydrogen with Mid-Infrared Lasers Along a Single Optical Path (Disclosure), (Mark Zondlo)