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Researcher
Nishant Singh
Profile
Projects
Publications & Research Data
Activities
Awards & Distinctions
Patents
35
Results
2025
320 Gb/s unamplified transmission using 100 GHz Ge PD and TFLN MZM on a foundry-compatible SiPh platform co-packaged with traveling-wave drivers and TIAs
Jakob Declercq
Shengpu Niu
Margot Niels
Joris Van Kerrebrouck
Maximilien Billet
M. Berciano
Joris Lambrecht
Bart Moeneclaey
Tom Vanackere
Ewoud Vissers
et al.
C1
Conference
2025
60 Gbaud NRZ transmission with 0.94 pJ/b direct-drive optical Tx using SM 1060 nm VCSEL over 5 km SMF
Arijit Karmakar
Torben Onselaere
Achim Vandierendonck
Xin Wang
Nishant Singh
Joris Van Kerrebrouck
Guy Torfs
Johan Bauwelinck
C1
Conference
2025
A 2-way interleaving 3-tap analog feedforward equalization for high-speed analog multiplexing
Thomas Gorzka
Mark Ingels
Xin Wang
Joris Van Kerrebrouck
Nishant Singh
Guy Torfs
Johan Bauwelinck
Jan Craninckx
Piet Wambacq
A1
Journal Article
in
ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING
2025
A 64-GHz optical receiver for 128-GBd links using a 55-nm SiGe BiCMOS traveling-wave linear transimpedance amplifier
Jakob Declercq
Bart Moeneclaey
Joris Lambrecht
Cédric Bruynsteen
Nishant Singh
Shengpu Niu
Peter Ossieur
Xin Yin
A1
Journal Article
in
JOURNAL OF LIGHTWAVE TECHNOLOGY
2025
A co-designed DC-coupled 30-Gbps burst-mode receiver and CDR with 3.2-ns locking time for fast optical switching
Xin Wang
Gertjan Coudyzer
Achim Vandierendonck
Simone Cammarata
Nishant Singh
Tinus Pannier
Bruno Govaerts
Warre Geeroms
Caro Meysmans
Xin Yin
et al.
C1
Conference
2025
A high-speed heterogeneous lithium tantalate silicon photonics platform
Margot Niels
Tom Vanackere
Ewoud Vissers
Tingting Zhai
Patrick Nenezic
Jakob Declercq
Cédric Bruynsteen
Shengpu Niu
Arno Moerman
Olivier Caytan
et al.
Preprint
2025
An all-silicon 4x56 Gbit/s NRZ, 1pJ/bit optical receiver with Ge-on-Si PDs and 28nm CMOS TIA array
Bruno Govaerts
Xin Wang
Axl Bomhals
Jakob Declercq
Arijit Karmakar
Geert Van Steenberge
Jeroen Missinne
Cédric Bruynsteen
Nishant Singh
Guy Torfs
et al.
C1
Conference
2025
High-speed lithium tantalate-based silicon photonic modulators
Margot Niels
Tom Vanackere
Ewoud Vissers
Tingting Zhai
Patrick Nenezic
Jakob Declercq
Cédric Bruynsteen
Shengpu Niu
Arno Moerman
Olivier Caytan
et al.
C3
Conference
2025
Integrated Photonics and Electronics for Optical Transceivers Supporting AI/ML Applications
Peter Ossieur
Bart Moeneclaey
Gertjan Coudyzer
Joris Lambrecht
Jan Craninckx
Ewout Martens
Joris Van Driessche
Cédric Bruynsteen
Jonas De Busscher
Jakob Declercq
et al.
U
Journal Article
in
IEEE Journal of Selected Topics in Quantum Electronics
2025
Lithium tantalate high-speed modulators on a silicon photonics platform
Tom Vanackere
Margot Niels
Ewoud Vissers
Tingting Zhai
Patrick Nenezic
Jakob Declercq
Cédric Bruynsteen
Shengpu Niu
Arno Moerman
Olivier Caytan
et al.
U
Conference
2025
Low-complexity integrated optical-electrical quasi-coherent RX front end supporting 5 km SSMF transmission in C-band for 50G PON
Cheng Wang
Cédric Bruynsteen
Jakob Declercq
Joris Lambrecht
Bart Moeneclaey
Nishant Singh
Xin Yin
A1
Journal Article
in
JOURNAL OF LIGHTWAVE TECHNOLOGY
2025
Photonic sampler for millimeter-wave signals up to 70 GHz using a 1-GHz mode-locked laser and a silicon photonic integrated circuit
Lucía Amaro Losada
Cédric Bruynsteen
Shengpu Niu
Joris Van Kerrebrouck
Kasper Van Gasse
Benjamin Rudin
Florian Emaury
Colm Browning
Nishant Singh
Xin Yin
P1
Conference
2025
Single-chip silicon photonic engine for analog optical and microwave signals processing
Hong Deng
Jing Zhang
Emadreza Soltanian
Xiangfeng Chen
Chao Pang
Nicolas Vaissiere
Delphine Neel
Joan Ramirez
Jean Decobert
Nishant Singh
et al.
A1
Journal Article
in
NATURE COMMUNICATIONS
2025
Wideband D-band antenna array co-designed with wirebonded power amplifier on a PCB carrier
Reinier Broucke
Samuel Rimbaut
Nishant Singh
Kamil Yavuz Kapusuz
Ad Reniers
Bart Smolders
Hendrik Rogier
Guy Torfs
Sam Lemey
A1
Journal Article
in
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
2025
2024
A linear modulator driver with over 70-GHz bandwidth 21.8-dB gain and 3.4-Vppd output swing for beyond 120-GBd optical links
Shengpu Niu
Riaz Ahmed
Joris Lambrecht
Jakob Declercq
Marijn Verbeke
Michiel Verplaetse
Bart Moeneclaey
Cheng Wang
Joris Van Kerrebrouck
Nishant Singh
et al.
A1
Journal Article
in
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
2024
Experimental demonstration of a 25 GHz optoelectronic oscillator using an integrated resonant photoreceiver consisting of a GeSi photodiode and co-designed III-V low-noise amplifier
Vincent Crozatier
Michiel Van Osta
Reinier Broucke
Laurens Bogaert
Joris Van Kerrebrouck
Nishant Singh
Guy Torfs
P1
Conference
2024
Heterogeneous integration of thin-film lithium niobate and silicon photonics via micro-transfer printing
Ying Tan
Shengpu Niu
Tom Vanackere
Maximilien Billet
Margot Niels
Nishant Singh
Joris Van Kerrebrouck
Kai-Wen Chen
Günther Roelkens
Bart Kuyken
et al.
C1
Conference
2024
Integration of solution‐processed BaTiO3 thin films with high pockels coefficient on photonic platforms
Ewout Picavet
Enes Lievens
Kobe De Geest
Hannes Rijckaert
Edgar Gutierrez Fernandez
Oier Bikondoa
Eduardo Solano
Petriina Paturi
Nishant Singh
Tinus Pannier
et al.
A1
Journal Article
in
ADVANCED FUNCTIONAL MATERIALS
2024
2023
60 GHz analog radio-over-fiber single sideband transmitter chipset with 55nm SiGe BiCMOS driver RFIC and silicon photonics modulator PIC
Nishant Singh
Guy Torfs
Joris Van Kerrebrouck
Reinier Broucke
Piet Demeester
Xin Yin
A1
Journal Article
in
JOURNAL OF LIGHTWAVE TECHNOLOGY
2023
A 100 GBd PAM-4 optical receiver using a SiGe BiCMOS traveling-wave EIC and a silicon photonic Ge photodetector
Jakob Declercq
Bart Moeneclaey
Joris Lambrecht
Cédric Bruynsteen
Nishant Singh
Shengpu Niu
Peter Ossieur
Xin Yin
C1
Conference
2023
A compact SiGe D-band power amplifier for scalable photonic-enabled phased antenna arrays
Reinier Broucke
Nishant Singh
Michiel Van Osta
Joris Van Kerrebrouck
Piet Demeester
Sam Lemey
Guy Torfs
A1
Journal Article
in
SCIENTIFIC REPORTS
2023
Electronic and photonic integrated circuit co-design of a 60 GHz analog radio-over-fiber transceiver chipset
Nishant Singh
Xin Yin
Guy Torfs
Dissertation
2023
Heterogeneous integration of a high-speed lithium niobate modulator on silicon nitride using micro-transfer printing
Tom Vanackere
Tom Vandekerckhove
Laurens Bogaert
Maximilien Billet
Stijn Poelman
Stijn Cuyvers
Joris Van Kerrebrouck
A Moerman
Olivier Caytan
Nishant Singh
et al.
A1
Journal Article
in
APL PHOTONICS
2023
High frequency characterization of PZT thin-films deposited by chemical solution deposition on SOI for integrated high speed electro-optic modulators
Gilles Freddy Feutmba
Leandro Da Silva
Nishant Singh
Laurens Breyne
Kobe De Geest
John Puthenparampil George
Johan Bauwelinck
Dries Van Thourhout
Xin Yin
Jeroen Beeckman
A1
Journal Article
in
OPTICAL MATERIALS EXPRESS
2023
High-speed SiGe BiCMOS circuits for optical communication (invited)
Guy Torfs
Bart Moeneclaey
Joris Lambrecht
Cédric Bruynsteen
Jakob Declercq
Shengpu Niu
Nishant Singh
Marijn Verbeke
Xin Yin
Peter Ossieur
et al.
P1
Conference
2023
Low-complexity balanced quasi-coherent receiver with integrated 2x2 MMI balanced photodiode and TIA for 50G PON
Cheng Wang
Cédric Bruynsteen
Jakob Declercq
Joris Lambrecht
Bart Moeneclaey
Nishant Singh
Xin Yin
C1
Conference
2023
2022
60 GHz analog radio-over-fiber single sideband transmitter chipset with 55nm SiGe BiCMOS driver RFIC and silicon photonics modulator PIC
Nishant Singh
Joris Van Kerrebrouck
Piet Demeester
Xin Yin
Guy Torfs
P1
Conference
2022
Co-designed electro-optical integrated frontend circuits for high speed transceivers
Johan Bauwelinck
Marijn Verbeke
Joris Lambrecht
Michael Vanhoecke
Laurens Breyne
Gertjan Coudyzer
Jakob Declercq
Bart Moeneclaey
Riaz Ahmed
Nishant Singh
et al.
C1
Conference
2022
Electronic and photonic IC co-design for high-speed optical transceivers
Johan Bauwelinck
Marijn Verbeke
Joris Lambrecht
Michael Vanhoecke
Laurens Breyne
Gertjan Coudyzer
Jakob Declercq
Bart Moeneclaey
Nishant Singh
Cédric Bruynsteen
et al.
C3
Conference
2022
High wall- plug efficiency and narrow linewidth III-V-on-silicon C-band DFB laser diodes
Javad Rahimi Vaskasi
Nishant Singh
Joris Van Kerrebrouck
Johan Bauwelinck
Günther Roelkens
Geert Morthier
A1
Journal Article
in
OPTICS EXPRESS
2022
Transceiver circuits for high-baudrate optical interconnects
Johan Bauwelinck
Marijn Verbeke
Joris Lambrecht
Michael Vanhoecke
Laurens Breyne
Gertjan Coudyzer
Jakob Declercq
Bart Moeneclaey
Riaz Ahmed
Nishant Singh
et al.
P1
Conference
2022
2021
60 GHz resonant photoreceiver with an integrated SiGe HBT amplifier for low cost analog radio-over-fiber links
Nishant Singh
Guy Torfs
Joris Van Kerrebrouck
Christophe Caillaud
Piet Demeester
Xin Yin
A1
Journal Article
in
JOURNAL OF LIGHTWAVE TECHNOLOGY
2021
A 4-to-1 240 Gb/s PAM-4 MUX with a 7-tap mixed-signal FFE in 55nm BiCMOS
Michiel Verplaetse
Hannes Ramon
Nishant Singh
Bart Moeneclaey
Peter Ossieur
Guy Torfs
P1
Conference
2021
A 6-bit 56-GSa/s DAC in 55 nm SiGe BiCMOS
Bart Moeneclaey
Michiel Verplaetse
Hannes Ramon
Nishant Singh
Haolin Li
Joris Van Kerrebrouck
Xin Yin
Guy Torfs
P1
Conference
2021
2020
60 GHz resonant photoreceiver with an integrated SiGe HBT amplifier for analog radio-over-fiber links
Nishant Singh
Joris Van Kerrebrouck
Christophe Caillaud
Piet Demeester
Xin Yin
Guy Torfs
P1
Conference
2020