This $380,000 Project Grant award from the National Science Foundation (NSF) Division of Electrical, Communications and Cyber Systems under CFDA Program 47.041 (Engineering) will fund the development of new types of on-chip "topological photodetectors" that can detect and differentiate between different modes and properties of light, such as its phase, polarization, and orbital angular momentum. These novel photodetectors, based on emerging quantum materials like Weyl semimetals,...
The National Science Foundation (NSF) Engineering program (CFDA 47.041) has awarded a $409,834 Project Grant to the University of Cincinnati to design, fabricate, and characterize electrically pumped topological nanowire photonic crystal surface emitting lasers (TCSELs) and defect robust topological insulator lasers (TILs). These novel semiconductor laser devices have the potential to serve as compact, low-power light sources for photonic integrated circuits, which could enable faster and...
This $413,527 Project Grant award, funded by the National Science Foundation (NSF) Engineering program (CFDA 47.041), aims to develop a new class of energy-efficient, switchable, digital, and nonvolatile micromechanical tuning elements for photonic integrated circuits. The goal is to enable precise, stepwise adjustment of resonant wavelengths in silicon photonic circuits without the need for continuous active tuning, which is impractical in cryogenic environments. This innovation could lead...
The National Science Foundation (NSF) awarded a $416,059 Project Grant titled "COLLABORATIVE RESEARCH: FIRST-PRINCIPLE CONTROL OF NOVEL RESONANCES IN NON-HERMITIAN PHOTONIC MEDIA" under the Mathematical and Physical Sciences program (CFDA 47.049). This grant supports integrated research, education, and outreach focused on studying a novel behavior of light within solid materials. The researchers aim to establish a complex non-Hermitian photonic environment through first-principle...
This National Science Foundation (NSF) Technology, Innovation, and Partnerships (CFDA 47.084) Project Grant award of $305,000 provides funding to Coherent Photonics, LLC to develop innovative metasurface optical waveguiding devices (MOWGs). These novel optical devices are intended to overcome the limitations of traditional optical systems by controlling light on a sub-wavelength scale, enabling more compact, lightweight, scalable, and cost-effective solutions compared to conventional optical...
The National Science Foundation (NSF) awarded a $308,145 Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the Research Foundation of the City University of New York (RFCUNY) on September 1, 2023. The 3-year collaborative research project, "First-Principle Control of Novel Resonances in Non-Hermitian Photonic Media," explores a novel behavior of light within solid materials. The research aims to establish a complex non-Hermitian photonic environment...
This $500,000 Project Grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) to The Washington University aims to develop novel photonic integrated circuits through the heterogeneous integration of functional nanomembranes like barium titanate, gallium nitride, and cobalt ferrite onto silicon and silicon nitride photonic platforms. The key objectives are to enable high-performance integrated electro-optical modulators, photodetectors, and isolators, as well...
This $750,000 federal Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program will support the research and development of new engineered photonic materials that can be designed using advanced artificial intelligence techniques. The project, led by Northeastern University, aims to accelerate the discovery, design, and implementation of photonic metamaterials with customized optical properties for applications in areas such as...
This National Science Foundation (NSF) Integrative Activities (CFDA 47.083) Project Grant award of $300,000 to the University of Nebraska will support research and development focused on integrating wide-bandgap cesium lead halide perovskites into cost-effective photonic devices. The 2-year project aims to: 1) Develop methods for solution-based synthesis and direct patterning of sub-micrometer inorganic perovskite features; and 2) Employ non-classical device designs leveraging topological...
The National Science Foundation (NSF) Directorate for Engineering (CFDA 47.041) awarded a $540,000 project grant to the University of Dayton Research Institute Division to develop novel hybrid silicon charge-trapped photonic waveguide devices. The 3-year grant, effective September 1, 2023, seeks to demonstrate energy-efficient non-volatile optical memory for computing, multi-level optical memory, high-sensitivity proton sensing, and the potential for label-free gene sequencing on a photonic...