| A handheld high-sensitivity micro-NMR CMOS platform with B-field stabilization for multi-type biological/chemical assays KM Lei, H Heidari, PI Mak, MK Law, F Maloberti, RP Martins IEEE Journal of solid-state circuits 52 (1), 284-297, 2016 | 67 | 2016 |
| Micro-and nanofabrication NMR technologies for point-of-care medical applications–A review A Dupré, KM Lei, PI Mak, RP Martins, WK Peng Microelectronic Engineering 209, 66-74, 2019 | 48 | 2019 |
| CMOS biosensors for in vitro diagnosis–transducing mechanisms and applications KM Lei, PI Mak, MK Law, RP Martins Lab on a Chip 16 (19), 3664-3681, 2016 | 48 | 2016 |
| Portable NMR with parallelism KM Lei, D Ha, YQ Song, RM Westervelt, R Martins, PI Mak, D Ham Analytical chemistry 92 (2), 2112-2120, 2020 | 46 | 2020 |
| A NMR CMOS Transceiver Using a Butterfly-Coil Input for Integration With a Digital Microfluidic Device Inside a Portable Magnet KM Lei, PI Mak, MK Law, RP Martins IEEE Journal of Solid-State Circuits 51 (10), 2274-2286, 2016 | 40 | 2016 |
| A palm-size μNMR relaxometer using a digital microfluidic device and a semiconductor transceiver for chemical/biological diagnosis KM Lei, PI Mak, MK Law, RP Martins Analyst 140 (15), 5129-5137, 2015 | 40 | 2015 |
| A 0.35-V 5,200-μm2 2.1-MHz Temperature-Resilient Relaxation Oscillator With 667 fJ/Cycle Energy Efficiency Using an Asymmetric Swing-Boosted RC Network … KM Lei, PI Mak, RP Martins IEEE Journal of Solid-State Circuits 56 (9), 2701-2710, 2021 | 36 | 2021 |
| Systematic analysis and cancellation of kickback noise in a dynamic latched comparator KM Lei, PI Mak, RP Martins Analog Integrated Circuits and Signal Processing 77, 277-284, 2013 | 35 | 2013 |
| Trending IC design directions in 2022 CH Chan, L Cheng, W Deng, P Feng, L Geng, M Huang, H Jia, L Jie, ... Journal of Semiconductors 43 (7), 071401, 2022 | 30 | 2022 |
| NMR–DMF: a modular nuclear magnetic resonance–digital microfluidics system for biological assays KM Lei, PI Mak, MK Law, RP Martins Analyst 139 (23), 6204-6213, 2014 | 30 | 2014 |
| A Regulation-Free Sub-0.5-V 16-/24-MHz Crystal Oscillator With 14.2-nJ Startup Energy and 31.8-W Steady-State Power KM Lei, PI Mak, MK Law, RP Martins IEEE Journal of Solid-State Circuits 53 (9), 2624-2635, 2018 | 27 | 2018 |
| A regulation-free sub-0.5 V 16/24MHz crystal oscillator for energy-harvesting BLE radios with 14.2 nJ startup energy and 31.8 pW steady-state power KM Lei, PI Mak, MK Law, RP Martins 2018 IEEE International Solid-State Circuits Conference-(ISSCC), 52-54, 2018 | 22 | 2018 |
| 28.1 A handheld 50pM-sensitivity micro-NMR CMOS platform with B-field stabilization for multi-type biological/chemical assays KM Lei, H Heidari, PI Mak, MK Law, F Maloberti, RP Martins 2016 IEEE International Solid-State Circuits Conference (ISSCC), 474-475, 2016 | 21 | 2016 |
| A portable CMOS-based spin resonance system for high-resolution spectroscopy and imaging D Krüger, A Zhang, B Aghelnejad, H Hinton, VM Arnal, YQ Song, Y Tang, ... IEEE Journal of Solid-State Circuits 58 (7), 1838-1849, 2023 | 15 | 2023 |
| Startup time and energy-reduction techniques for crystal oscillators in the IoT era KM Lei, PI Mak, RP Martins IEEE Transactions on Circuits and Systems II: Express Briefs 68 (1), 30-35, 2020 | 14 | 2020 |
| CMOS integrated circuits for the quantum information sciences J Anders, M Babaie, JC Bardin, I Bashir, G Billiot, E Blokhina, S Bonen, ... IEEE transactions on quantum engineering 4, 1-30, 2023 | 13 | 2023 |
| A Miniaturized 3-D-MRI Scanner Featuring an HV-SOI ASIC and Achieving a 10 × 8 × 8 mm3 Field of View S Fan, Q Zhou, KM Lei, PI Mak, RP Martins IEEE Journal of Solid-State Circuits 58 (7), 2028-2039, 2022 | 12 | 2022 |
| Miniaturization of a nuclear magnetic resonance system: Architecture and design considerations of transceiver integrated circuits S Fan, Q Zhou, KM Lei, PI Mak, RP Martins IEEE Transactions on Circuits and Systems I: Regular Papers 69 (8), 3049-3060, 2022 | 12 | 2022 |
| A 0.4 V 4.8 μW 16MHz CMOS crystal oscillator achieving 74-fold startup-time reduction using momentary detuning KM Lei, PI Mak, RP Martins 2017 IEEE International Symposium on Circuits and Systems (ISCAS), 1-4, 2017 | 12 | 2017 |
| A Portable CMOS-based MRI System with 67×67×83 µm3Image Resolution D Kruger, A Zhang, H Hinton, VM Arnal, YQ Song, Y Tang, KM Lei, ... ESSCIRC 2022-IEEE 48th European Solid State Circuits Conference (ESSCIRC …, 2022 | 11 | 2022 |
Pui-In Mak (Elvis)Professor at University of Macau | IEEE Fellow | IET Fellow | RSC FellowVerified email at umac.mo