Hesong Xu

According to our database, Hesong Xu authored at least 9 papers between 2015 and 2019.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2019

A SPAD-based random number generator pixel based on the arrival time of photons.

Hesong Xu, Nicola Massari, Leonardo Gasparini, Alessio Meneghetti, Alessandro Tomasi

Integr., 2019

2018

A 16×16 Pixel Post-Processing Free Quantum Random Number Generator Based on SPADs.

Hesong Xu, Daniele Perenzoni, Alessandro Tomasi, Nicola Massari

IEEE Trans. Circuits Syst. II Express Briefs, 2018

A 32×32-pixel time-resolved single-photon image sensor with 44.64μm pitch and 19.48% fill-factor with on-chip row/frame skipping features reaching 800kHz observation rate for quantum physics applications.

Leonardo Gasparini, Majid Zarghami, Hesong Xu, Luca Parmesan, Manuel Moreno Garcia, Manuel Unternährer, Bänz Bessire, André Stefanov, David Stoppa, Matteo Perenzoni

Proceedings of the 2018 IEEE International Solid-State Circuits Conference, 2018

A new quantum random generator based on a single photon position sensitive device.

Nicola Massari, Hesong Xu

Proceedings of the 25th IEEE International Conference on Electronics, Circuits and Systems, 2018

Low-Noise Single Photon Avalanche Diodes in a 110nm CIS Technology.

Manuel Moreno-García, Hesong Xu, Leonardo Gasparini, Matteo Perenzoni

Proceedings of the 48th European Solid-State Device Research Conference, 2018

2016

Solid-state single-photon Detectors and CMOS Readaout Circuits for Positron Emission Tomography Applications.

Hesong Xu

PhD thesis, 2016

16.3 A 16×16 pixels SPAD-based 128-Mb/s quantum random number generator with -74dB light rejection ratio and -6.7ppm/°C bias sensitivity on temperature.

Nicola Massari, Leonardo Gasparini, Alessandro Tomasi, Alessio Meneghetti, Hesong Xu, Daniele Perenzoni, Guglielmo Morgari, David Stoppa

Proceedings of the 2016 IEEE International Solid-State Circuits Conference, 2016

2015

A CMOS analog SiPM front-end for positron emission tomography application.

Hesong Xu, Matteo Perenzoni, Nicola Massari, David Stoppa

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

A 30-ns recovery time, 11.5-nC input charge range, 16-channel read-out ASIC for PET application.

Hesong Xu, Matteo Perenzoni, Nicola Massari, Alberto Gola, Alessandro Ferri, David Stoppa

Proceedings of the ESSCIRC Conference 2015, 2015