Our research on fundamental limits and analytical study of issues pertain to integrated circuits and sensors. We continue to be interested in a deep understanding the underlying fundamental limitation to the performance of integrated circuits, which has enabled us to come up with non-trivial disruptive solutions, topologies and architectures.
Visible spectrum waveguiding in bulk CMOS
A compact silicon photonic quantum coherent receiver with deterministic phase control
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Subtractive Photonics in Bulk CMOS
A 28-GHz, Multi-Beam, Decentralized Relay Array
Frontiers in Flexible and Shape-Changing Arrays
Performance Limits of Sub-Shot-Noise-Limited Balanced Detectors
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Large-Scale Crosstalk-Corrected Thermo-Optic Phase Shifter Arrays in Silicon Photonics
Meta-Gaps for Mechanically Reconfigurable Phased Arrays
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Multi-beam, Scalable 28 GHz Relay Array with Frequency and Spatial Division Multiple Access Using Passive, High-Order N-Path Filters
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Achieving full grating-lobe-free field of view with low-complexity co-prime photonic beamforming transceivers
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Foundry-fabricated grating coupler demultiplexer inverse-designed via fast integral methods
Discretization of annular-ring diffraction pattern for large-scale photonics beamforming
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Optically Synchronized Phased Arrays in CMOS
IQ Photonic Receiver for Coherent Imaging With a Scalable Aperture
A Framework for Array Shape Reconstruction Through Mutual Coupling
Dynamic Focusing of Large Arrays for Wireless Power Transfer and Beyond
Programmable Active Mirror: A Scalable Decentralized Router
Breaking FOV-Aperture Trade-Off With Multi-Mode Nano-Photonic Antennas
