This $287,836 Project Grant from the National Science Foundation's Division of Electrical, Communications and Cyber Systems under the Engineering program (CFDA 47.041) will fund the development of a highly compact mid-infrared spectrometer based on a single, tunable van der Waals heterostructure photodetector at Yale University from October 1, 2022 to September 30, 2025. The research aims to advance on-chip mid-infrared spectroscopy through investigating light-matter interactions in emerging...
The National Science Foundation awarded a $500,000 Project Grant to the University of California, Davis under the Engineering federal grant program (CFDA 47.041) for the period of April 1, 2021 through March 31, 2026. The grant funds the CAREER: CHIP-SCALE, FIELD-RESOLVED DETECTION OF MID-INFRARED LIGHT project, which supports research and development of chip-scale technologies for detecting mid-infrared light at the University. The Engineering program seeks to foster innovation and...
This $450,000 National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) is for a research project at the University of California, Irvine to develop a silicon-based detector optimized for mid-infrared (MIR) imaging applications. The project aims to significantly enhance the detection sensitivity and speed of silicon-based cameras for MIR radiation through the use of metasurface-enhanced non-degenerate two-photon absorption. The advanced MIR imaging...
The National Science Foundation awarded a $400,236 Project Grant to the University of California, Davis under the Engineering (47.041) federal grant program. The five-year award will support the development of a portable nanosensor for the ultrasensitive optical detection of airborne agents. Key deliverables include the creation of a novel sensor featuring nanomaterials that can be activated with light to selectively capture and detect volatile organic compounds. The sensor is designed for...
This $192,164 National Science Foundation project grant, awarded under the Engineering program (CFDA 47.041), will support the development of a highly compact mid-infrared spectrometer based on a single tunable van der Waals heterostructure photodetector. The University of Massachusetts will investigate light-matter interactions in emerging 2D materials and demonstrate tunable photoresponse in van der Waals heterostructures. Researchers will characterize response matrices under bias and...
The National Science Foundation awarded a $300,000 project grant to the University of Illinois under the Engineering federal grant program (CFDA 47.041) on September 15, 2022. The three-year award will support research to develop new plasmonic nanodevices for mid-infrared photodetection. Specifically, the university researchers will study multiphoton-assisted tunneling in nanoscale metal-insulator-metal structures as a potential mechanism for ultrafast, efficient, room-temperature...
This $160,260 National Science Foundation Project Grant from the Division of Electrical, Communications and Cyber Systems will support the development of a novel on-chip dual polarization interferometry technique and circuit implementations to enable an electrically driven and electrically readout low-cost silicon nanophotonic biosensor. The University of North Texas will collaborate with the University of Dayton to employ state-of-the-art photonic device fabrication at a 300mm CMOS foundry...
This Project Grant award, valued at $546,494, was provided by the National Science Foundation (NSF) through its Integrative Activities (IA) program (CFDA 47.083) to the University of California, Irvine (UCI).
The purpose of this award is to acquire a state-of-the-art Optical Photothermal Infrared (OPTIR) microscope system that enables advanced chemical imaging and analysis of a wide range of samples, from biological tissues to polymers and micro-structured materials. This unique microscope...
This $150,280 project grant from the National Science Foundation's Engineering program (CFDA 47.041) will support the development of new plasmonic nanodevices for mid-infrared photodetection at Wayne State University from September 2022 through August 2025. Specifically, the university researchers will work to establish multiphoton-assisted tunneling in metal-insulator-metal structures as a new mechanism for mid-infrared detection. They will model, characterize and study the optical...
This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $425,000 to Carnegie Mellon University to develop a transformative platform for chip-scale quantum spectroscopy for mid-infrared gas sensing. The key products/services to be delivered include:
(A) Optimization of a novel silicon-carbide-on-aluminum-nitride integrated photonics platform for low-loss performance from the visible to the mid-infrared spectra; (B) Silicon carbide...
The National Science Foundation's Division of Electrical, Communications and Cyber Systems awarded a $499,999 Project Grant to the University of California, Davis (UC Davis) to demonstrate an on-chip infrared spectroscopy system. The goal is to develop a miniaturized, ultra-sensitive, and low-noise infrared sensing platform that can compete with conventional Fourier transform infrared (FTIR) technologies while operating at room temperature.
The key technical approach involves fabricating an array of spectrally-selective infrared sensors on a single chip at the UC Davis cleanroom, and implementing radio frequency interrogation and noise-suppression schemes on a complementary metal-oxide-semiconductor (CMOS) chip fabricated at the Taiwan Semiconductor Research Institute. The integrated on-chip infrared spectroscopy system is designed to scan a wide infrared spectrum range from approximately 1.5 to 10 micrometers using many parallel channels. This innovative technology has applications in areas such as sensing, communications, imaging, and spectroscopy. The project also aims to provide multidisciplinary training to graduate and undergraduate students and foster collaborations between U.S. and Taiwan researchers.