Pushing semiconductor electronics to its high-frequency limits.
We design integrated circuits and systems operating at up to terahertz, advancing the next generation of sensing, quantum, metrology, security, and communication.
Selected work
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SLIC: Reinforcement Fine-Tuning Small LMs for Multi-Turn Analog Circuit Optimization
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A 234-to-252GHz Dual-Polarized Transceiver Using Antenna-in-Package Technologies for Cross-Polarimetric Sensing
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A Cryo-CMOS Color-Center Quantum Controller with Diamond Waveguide Micro-Chiplet Integration
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A Bidirectional Wireless THz Datalink Designed to Maximize the Information-per-Heat Transfer to A Cryogenic Device
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A 265-GHz CMOS Reflectarray with 98×98 Elements for 1°-Wide Beam Forming and High-Angular-Resolution Radar
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A Packageless Anti-Tampering Tag Utilizing Unclonable Sub-THz Wave Scattering at the Chip-Item Interface
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High-Scalability CMOS Quantum Magnetometer with Spin-State Excitation and Detection of Diamond Color Centers
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A 105Gbps Dielectric-Waveguide Link in 130nm BiCMOS Using Channelized 220-330GHz Signal and Integrated Waveguide Coupler
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An On-Chip Fully-Electronic Molecular Clock Based on Sub-Terahertz Rotational Spectroscopy
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High-Power Radiation at 1 THz in Silicon: A Fully Scalable Array Using A Multi-Functional Radiating Mesh Structure
Recent news
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Nov 7, 2026
SLIC: small language models for analog circuit optimization accepted to NeurIPS 2026
Yan Xu's paper "SLIC: Reinforcement Fine-Tuning Small LMs for Multi-Turn Analog Circuit Optimization" has been accepted to NeurIPS 2026. The work is sponsored by Analog Devices and IBM.
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Apr 13, 2026
Eunseok Lee and Xibi Chen win 2026 IEEE SSCS Pre-Doctoral Achievement Award
Eunseok Lee and Xibi Chen won the 2026 IEEE Solid-State Circuits Society (SSCS) Pre-Doctoral Achievement Award. Eunseok Lee also won the 2026 Analog Devices Outstanding Student Designer Award.
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Dec 16, 2025
Three students win 2026 NSF Graduate Research Fellowship
Congratulations to Sanjay Chintapally, Tyler Weigand, and Nicholas (Sihyun) Lee on winning the 2026 National Science Foundation Graduate Research Fellowship.
Where alumni go
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Jinchen Wang
Postdoc, Prof. Dirk Englund's group (MIT)
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Xibi Chen
Assistant Professor, The University of Hong Kong
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Byran Huang
Undergraduate, Yale University (Electrical Engineering)
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Nathan M. Monroe
CEO and Founder, Cambridge Terahertz
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Jack W. Holloway
Senior Technical Fellow and Director, Raytheon
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Mohamed I. Ibrahim
Assistant Professor, Cornell University
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Cheng Wang
Professor, UESTC
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Xiang Yi
Professor, South China University of Technology
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Ben Yang
Undergraduate, UCLA
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David (Elliott) Williams
Assistant Professor, Hofstra University
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Guo Zhang
CEO/Founder, Rama Alpaca
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Lejla Skelic
Ph.D. student, ETH Zürich
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Luis Valenzuela
Ph.D. student, UC Santa Barbara
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Mingran Jia
Ph.D. student, Prof. Dirk Englund's group (MIT)
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Mohamed Elsheikh
Researcher, Prof. Harry Lee's group (MIT)
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Nikita Romanov
Ph.D. student, Harvard
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Tingting Shi
Ph.D. student, Fudan University