| 300-GHz CMOS QPSK transmitter for 30-Gbps dielectric waveguide communication Q Zhong, Z Chen, N Sharma, S Kshattry, W Choi, KO Kenneth 2018 IEEE Custom Integrated Circuits Conference (CICC), 1-4, 2018 | 48 | 2018 |
| 200–280GHz CMOS RF front-end of transmitter for rotational spectroscopy N Sharma, Q Zhong, Z Chen, W Choi, JP McMillan, CF Neese, R Schueler, ... 2016 IEEE Symposium on VLSI Technology, 1-2, 2016 | 45 | 2016 |
| CMOS terahertz receivers Q Zhong, WY Choi, DY Kim, Z Ahmad, R Xu, Y Zhang, R Han, S Kshattry, ... 2018 IEEE Custom Integrated Circuits Conference (CICC), 1-8, 2018 | 21 | 2018 |
| Devices and circuits in CMOS for THz applications Z Ahmad, W Choi, N Sharma, J Zhang, Q Zhong, DY Kim, Z Chen, ... 2016 IEEE International Electron Devices Meeting (IEDM), 29.8. 1-29.8. 4, 2016 | 17 | 2016 |
| 450 × 580 µm2 Pixel incorporating TX and coherent RX in CMOS for mm‐wave active imaging using a single reflector W Choi, PR Byreddy, Z Chen, AJ Chen, AJ Newman, KK O Electronics Letters 54 (16), 982-984, 2018 | 15 | 2018 |
| Generation of high data rate MSK-modulated 180-GHz signals Z Chen, S Dong, Z Chen, W Choi, S Kshattry, I Momson, Q Zhong, ... IEEE Microwave and Wireless Components Letters 29 (11), 757-760, 2019 | 12 | 2019 |
| 610-GHz fourth harmonic signal reactively generated in a CMOS voltage controlled oscillator using differentially pumped varactors Z Chen, Z Chen, W Choi, KO Kenneth IEEE Solid-State Circuits Letters 3, 46-49, 2020 | 10 | 2020 |
| 23.1 270-to-300GHz double-balanced parametric upconverter using asymmetric MOS varactors and a power-splitting-transformer hybrid in 65nm CMOS Z Chen, W Choi, O Kenneth 2021 IEEE International Solid-State Circuits Conference (ISSCC) 64, 324-326, 2021 | 9 | 2021 |
| 300-GHz double-balanced up-converter using asymmetric MOS varactors in 65-nm CMOS Z Chen, W Choi, KO Kenneth IEEE Journal of Solid-State Circuits 57 (8), 2336-2347, 2022 | 8 | 2022 |
| A 15.6-GHz quad-core VCO with extended circular coil topology for both main and tail inductors in 8-nm FinFET process S Hu, Z Chen, W Wu, PY Chiang, Z Bai, CW Yao, S Son 2023 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 201-204, 2023 | 7 | 2023 |
| Complementary metal oxide semiconductor integrated circuits for rotational spectroscopy N Sharma, Q Zhong, W Choi, J Zhang, Z Chen, Z Ahmad, IR Medvedev, ... Next-Generation Spectroscopic Technologies XIII 11390, 35-50, 2020 | 6 | 2020 |
| 300-GHz 2nd-order subharmonic upconversion mixer using symmetric MOS varactors in 65-nm CMOS Z Chen, W Choi, KO Kenneth IEEE Solid-State Circuits Letters 3, 538-541, 2020 | 5 | 2020 |
| Lensless short-range reflection-mode imaging at 275 GHz using CMOS concurrent transceivers PR Byreddy, WE Sosa, Y Zhu, Z Chen, B Pouya, W Choi IEEE Sensors Letters 7 (2), 1-4, 2023 | 3 | 2023 |
| CMOS transceiver pixels for terahertz imaging W Choi, Y Zhu, PR Byreddy, Z Chen, Z Chen, AJ Newman, KO Kenneth 2019 IEEE International Symposium on Radio-Frequency Integration Technology …, 2019 | 2 | 2019 |
| 274-GHz CMOS signal generator with an on-chip patch antenna in a QFN package PR Byreddy, Z Chen, HS Bakshi, W Choi, A Blanchard arXiv preprint arXiv:1906.05117, 2019 | 1 | 2019 |
| 380-GHz Third Harmonic Signal Generation Using Differentially Pumped Varactors in a CMOS Voltage Controlled Oscillator Z Chen, H Dong, Z Chen, W Choi, JX Chen, W Hong IEEE Transactions on Circuits and Systems I: Regular Papers, 2025 | | 2025 |
| Terahertz Up-conversion Mixers Using Varactors in CMOS and Their Applications Z Chen | | 2022 |
| (Keynote) devices in CMOS for terahertz circuits and systems Z Ahmad, W Choi, N Sharma, J Zhang, Q Zhong, DY Kim, Z Chen, ... ECS Transactions 80 (4), 3, 2017 | | 2017 |
Wooyeol ChoiSeoul National UniversityVerified email at snu.ac.kr
