2026 Sai T. Chu: Physics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Physics	93	2019	1916	34	34	526	39506

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Physics

2019

1916

526

39506

Overview

Sai T. Chu is affiliated with the City University of Hong Kong in China. Their research spans several fields primarily focused on engineering and physics, with specific attention to electrical and electronic engineering as well as atomic and molecular physics and optics.

The main fields of study covered by Sai T. Chu include:

Engineering
Physics and Astronomy

Within these broader areas, their subfields of study concentrate on:

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics
Artificial Intelligence
Biomedical Engineering
Materials Chemistry

Sai T. Chu's research topics delve into advanced technologies in photonics and fiber optics, with key focal points in:

Advanced Fiber Laser Technologies
Photonic and Optical Devices
Advanced Fiber Optic Sensors
Advanced Photonic Communication Systems
Optical Network Technologies
Mechanical and Optical Resonators
Solid State Laser Technologies

Their recent publications illustrate a consistent focus on photonic systems and optical neural networks.

"11 TOPS photonic convolutional accelerator for optical neural networks", 2021, Nature
"Ultra-dense optical data transmission over standard fibre with a single chip source", 2020, Nature Communications
"RF and Microwave Fractional Differentiator Based on Photonics", 2020, IEEE Transactions on Circuits & Systems II Express Briefs
"Photonic RF Arbitrary Waveform Generator Based on a Soliton Crystal Micro-Comb Source", 2020, Journal of Lightwave Technology
"Photonic Perceptron Based on a Kerr Microcomb for High-Speed, Scalable, Optical Neural Networks", 2020, Laser & Photonics Review

Sai T. Chu frequently collaborates with several researchers, including:

Roberto Morandotti
David Moss
Brent E. Little
Xingyuan Xu

Major venues where their work has been published encompass both journals and conferences, reflecting an active presence in the optics and photonics research community:

arXiv (Cornell University)
Laser & Photonics Review
Conference on Lasers and Electro-Optics
Optics Express
Journal of Lightwave Technology

Best Publications

Microring resonator channel dropping filters

B.E. Little;S.T. Chu;H.A. Haus;J. Foresi

2201
Citations
11 TOPS photonic convolutional accelerator for optical neural networks

Xingyuan Xu;Xingyuan Xu;Mengxi Tan;Bill Corcoran;Jiayang Wu

1403
Citations
On-chip generation of high-dimensional entangled quantum states and their coherent control

Michael Kues;Christian Reimer;Piotr Roztocki;Luis Romero Cortés

1210
Citations
CMOS-compatible integrated optical hyper-parametric oscillator

L. Razzari;L. Razzari;D. Duchesne;M. Ferrera;R. Morandotti

1118
Citations
Generation of multiphoton entangled quantum states by means of integrated frequency combs

Christian Reimer;Michael Kues;Piotr Roztocki;Benjamin Wetzel;Benjamin Wetzel

884
Citations
Low-power continuous-wave nonlinear optics in doped silica glass integrated waveguide structures

M. Ferrera;L. Razzari;L. Razzari;D. Duchesne;R. Morandotti

811
Citations
Ultra-compact Si-SiO 2 microring resonator optical channel dropping filters

B.E. Little;J.S. Foresi;G. Steinmeyer;E.R. Thoen

811
Citations
Very high-order microring resonator filters for WDM applications

B.E. Little;S.T. Chu;P.P. Absil;J.V. Hryniewicz

760
Citations
RF Photonics: An Optical Microcombs’ Perspective

Jiayang Wu;Xingyuan Xu;Thach G. Nguyen;Sai Tak Chu

640
Citations
On-chip CMOS-compatible all-optical integrator

M. Ferrera;Y. Park;L. Razzari;L. Razzari;B. E. Little

625
Citations
High-dimensional one-way quantum processing implemented on d -level cluster states

Christian Reimer;Christian Reimer;Stefania Sciara;Stefania Sciara;Piotr Roztocki;Mehedi Islam

598
Citations
Advanced RF and microwave functions based on an integrated optical frequency comb source.

Xingyuan Xu;Jiayang Wu;Thach G. Nguyen;Mehrdad Shoeiby

557
Citations
Integrated frequency comb source of heralded single photons

Christian Reimer;Lucia Caspani;Mmatteo Clerici;Marcello Ferrera

517
Citations
Broadband RF Channelizer Based on an Integrated Optical Frequency Kerr Comb Source

Xingyuan Xu;Jiayang Wu;Thach G. Nguyen;Sai Tak Chu

515
Citations
Reconfigurable broadband microwave photonic intensity differentiator based on an integrated optical frequency comb source

Xingyuan Xu;Jiayang Wu;Mehrdad Shoeiby;Thach G. Nguyen

514
Citations
High performance RF filters via bandwidth scaling with Kerr micro-combs

Xingyuan Xu;Mengxi Tan;Jiayang Wu;Thach G. Nguyen

509
Citations
Passively mode-locked laser with an ultra-narrow spectral width

Michael Kues;Michael Kues;Christian Reimer;Benjamin Wetzel;Benjamin Wetzel;Piotr Roztocki

504
Citations
Self-locked optical parametric oscillation in a CMOS compatible microring resonator: a route to robust optical frequency comb generation on a chip.

Alessia Pasquazi;Lucia Caspani;Marco Peccianti;Matteo Clerici

500
Citations
Advanced Adaptive Photonic RF Filters with 80 Taps Based on an Integrated Optical Micro-Comb Source

Xingyuan Xu;Mengxi Tan;Jiayang Wu;Thach G. Nguyen

499
Citations
Nonlinear Optics in Doped Silica Glass Integrated Waveguide Structures

David Duchesne;Marcello Ferrera;Luca Razzari;Roberto Morandotti

3
Citations