Our Publications


Non-Invasive Blood Flow Speed Measurement Using Optics

AC Zhang, YH Lo


Sensors 22 (3), 897, 2022

A 30.3 fA/Hz Biosensing Current Front-End with 139 dB Cross-Scale Dynamic Range

D Ying, CY Tseng, PW Chen, YH Lo, D Hall


IEEE Transactions on Biomedical Circuits and Systems, 2021

Perovskite superlattices with efficient carrier dynamics

S Xu, Y Lei, Y Li, C Lu, Q Yan, H Gong, S Zhang, J Zhou, R Zhang, ...


Minimizing iridium oxide electrodes for high visual acuity subretinal stimulation

S Damle, M Carleton, T Kapogianis, S Arya, M Cavichini-Corderio, ...


Eneuro 8 (6), 2021

A Physics Based Unified Circuit Model for Single Photon and Analog Detector

MAR Miah, Y Jiang, YH Lo


IEEE Access 9, 129571-129581, 2021

Label-free image-encoded microfluidic cell sorter with a scanning Bessel beam

X Chen, L Waller, J Chen, R Tang, Z Zhang, I Gagne, B Gutierrez, SH Cho, ...


Apl Photonics 6 (7), 076101, 2021

Using airflow-driven, evaporative gradients to improve sensitivity and fluid control in colorimetric paper-based assays

E Wang, Z Guo, R Tang, YH Lo


Lab on a Chip 21 (21), 4249-4261, 2021

3D side-scattering imaging flow cytometer and convolutional neural network for label-free cell analysis

R Tang, Z Zhang, X Chen, L Waller, AC Zhang, J Chen, Y Han, C An, ...


APL Photonics 5 (12), 126105, 2020

Session III. Biomedical imaging and AO.-Medical Imaging Systems Using Bio-Inspired Fluidic Lenses

A Arianpour, F Tsai, Y Lo


8th International Workshop on Adaptive Optics for Industry and Medicine, 2020

A fabrication process for flexible single-crystal perovskite devices

Y Lei, Y Chen, R Zhang, Y Li, Q Yan, S Lee, Y Yu, H Tsai, W Choi, ...


Nature 583 (7818), 790-795, 2020

Characterizations of protein-ligand reaction kinetics by transistor-microfluidic integrated sensors

CH Chou, JC Lim, YH Lai, YT Chen, YH Lo, JJ Huang


Analytica Chimica Acta 1110, 1-10, 2020

Differentiating and quantifying exosome secretion from a single cell using quasi-bound states in the continuum

A Ndao, L Hsu, W Cai, J Ha, J Park, R Contractor, Y Lo, B Kanté


Nanophotonics 9 (5), 1081-1086, 2020

Defect assisted carrier multiplication in amorphous silicon

MAR Miah, IA Niaz, YH Lo


IEEE Journal of Quantum Electronics 56 (3), 1-11, 2020

Image-guided cell sorting using fast scanning lasers

X Chen, Y Gu, J Chen, CH Lee, I Gagne, R Tang, L Waller, Z Zhang, ...


APL Photonics 5 (4), 040801, 2020

Symmetry-breaking-induced plasmonic exceptional points and nanoscale sensing

JH Park, A Ndao, W Cai, L Hsu, A Kodigala, T Lepetit, YH Lo, B Kanté


Nature Physics 16 (4), 462-468, 2020

2D image-guided cell sorter and 3D imaging flow cytometer

R Tang, X Chen, Z Zhang, L Waller, J Chen, Y Gu, Y Han, CH Lee, ...


High-Speed Biomedical Imaging and Spectroscopy V 11250, 112500H, 2020

Detecting Protein–Ligand Interaction from Integrated Transient Induced Molecular Electronic Signal (i-TIMES)

PW Chen, CY Tseng, F Shi, B Bi, YH Lo


Analytical Chemistry 92 (5), 3852-3859, 2020

Frequency-and power-dependent photoresponse of a perovskite photodetector down to the single-photon level

Z Xu, Y Yu, S Arya, IA Niaz, Y Chen, Y Lei, MAR Miah, J Zhou, AC Zhang, ...


Nano Letters 20 (3), 2144-2151, 2020

Strain engineering and epitaxial stabilization of halide perovskites

Y Chen, Y Lei, Y Li, Y Yu, J Cai, MH Chiu, R Rao, Y Gu, C Wang, W Choi, ...


Nature 577 (7789), 209-215, 2020

Vertically integrated photo junction-field-effect transistor pixels for retinal prosthesis

S Damle, YH Liu, S Arya, NW Oesch, YH Lo


Biomedical Optics Express 11 (1), 55-67, 2020

Room-temperature long-wave infrared detector with thin double layers of amorphous germanium and amorphous silicon

J Zhou, MAR Miah, Y Yu, AC Zhang, Z Zeng, S Damle, IA Niaz, Y Zhang, ...


Optics Express 27 (25), 37056-37064, 2019

Measuring electric charge and Molecular coverage on electrode Surface from transient induced Molecular electronic Signal (tiMeS)

PW Chen, CY Tseng, F Shi, B Bi, YH Lo


Scientific reports 9 (1), 1-10, 2019

Cameraless high-throughput three-dimensional imaging flow cytometry

Y Han, R Tang, Y Gu, AC Zhang, W Cai, V Castor, SH Cho, W Alaynick, ...


Optica 6 (10), 1297-1304, 2019

Modeling gain mechanisms in amorphous silicon due to efficient carrier multiplication and trap-induced junction modulation

IA Niaz, MAR Miah, L Yan, Y Yu, ZY He, Y Zhang, AC Zhang, J Zhou, ...


Journal of Lightwave Technology 37 (19), 5056-5066, 2019

A Single Photon Detector with an Amorphous/Crystalline Silicon Heterointerface

L Yan, MAR Miah, J Zhou, Y Zhang, YH Lo


Integrated Photonics Research, Silicon and Nanophotonics, IT3A. 4, 2019

Imaging flow cytometer and image-guided cell sorter

YH Lo, Y Gu, R Tang, X Chen, Y Han


Integrated Photonics Research, Silicon and Nanophotonics, ITh3A. 3, 2019

A sub-pA current sensing front-end for transient induced molecular spectroscopy

D Ying, PW Chen, C Tseng, YH Lo, DA Hall


2019 Symposium on VLSI Circuits, C316-C317, 2019

Discovery of Ionic Impact Ionization (I3) in Perovskites Triggered by a Single Photon

Z Xu, Y Yu, IA Niaz, Y Chen, S Arya, Y Lei, MAR Miah, J Zhou, AC Zhang, ...


arXiv preprint arXiv:1906.02475, 2019

Image-guided microfluidic cell sorter with machine learning

Y Gu, R Tang, AC Zhang, Y Han, YH Lo


CLEO: Science and Innovations, STu4H. 3, 2019

Plasmonically enhanced amorphous silicon photodetector with internal gain

Y Yu, Z Xu, S Li, AC Zhang, L Yan, Z Liu, YH Lo


IEEE Photonics Technology Letters 31 (12), 959-962, 2019

Machine learning based real‐time image‐guided cell sorting and classification

Y Gu, AC Zhang, Y Han, J Li, C Chen, YH Lo


Cytometry Part A 95 (5), 499-509, 2019

Comment on “Ghost cytometry”

D Di Carlo, F Arai, K Goda, TJ Huang, YH Lo, N Nitta, Y Ozeki, K Tsia, ...


Science 364 (6437), eaav1429, 2019

Single photon detector with a mesoscopic cycling excitation design of dual gain sections and a transport barrier

L Yan, MAR Miah, YH Liu, YH Lo


Optics Letters 44 (7), 1746-1749, 2019

Array atomic force microscopy for real-time multiparametric analysis

Q Yang, Q Ma, KM Herum, C Wang, N Patel, J Lee, S Wang, TM Yen, ...


Proceedings of the National Academy of Sciences 116 (13), 5872-5877, 2019

A microfluidic design for desalination and selective removal and addition of components in biosamples

W Cai, E Wang, PW Chen, YH Tsai, L Langouche, YH Lo


Biomicrofluidics 13 (2), 024109, 2019

Cameraless High-throughput 3D Imaging Flow Cytometry

Y Han, R Tang, Y Gu, AC Zhang, W Cai, V Castor, SH Cho, W Alaynick, ...


arXiv preprint arXiv:1902.01393, 2019

In vivo photovoltaic performance of a silicon nanowire photodiode–based retinal prosthesis

B Bosse, S Damle, A Akinin, Y Jing, DU Bartsch, L Cheng, N Oesch, ...


Investigative ophthalmology & visual science 59 (15), 5885-5892, 2018

Low Noise, High Gain-Bandwidth Photodetectors Using Cycling Exciting Process (CEP) as Amplification Mechanism

L Yan, Y Yu, Z Xu, I Niaz, MAR Miah, AC Zhang, J Zhou, Y Lo


2018 IEEE International Conference on Electron Devices and Solid State …, 2018

Investigation of streptavidin-ligand biochemical interactions by IGZO thin film transistors integrated with microfluidic channels

NT Wu, BS Jiang, YH Lo, JJ Huang


Sensors and Actuators B: Chemical 262, 418-424, 2018

Controlled homoepitaxial growth of hybrid perovskites

Y Lei, Y Chen, Y Gu, C Wang, Z Huang, H Qian, J Nie, G Hollett, W Choi, ...


Advanced Materials 30 (20), 1705992, 2018

Reversing coffee-ring effect by laser-induced differential evaporation

TM Yen, X Fu, T Wei, RU Nayak, Y Shi, YH Lo


Scientific reports 8 (1), 1-11, 2018

A Power Efficient, Ultra Low Noise Amplification Mechanism in Semiconductor



University of California La Jolla United States, 2018

A single-cell translocation and secretion assay (TransSeA)

W Cai, YJ Chiu, V Ramakrishnan, Y Tsai, C Chen, YH Lo


Lab on a Chip 18 (20), 3154-3162, 2018