Publications (10)
Fast and energy-efficient non-volatile III-V-on-silicon photonic phase shifter based on memristors
Zhuoran Fang, Bassem Tossoun, Antoine Descos +5
Silicon photonics has evolved from lab research to commercial products in the past decade as it plays an increasingly crucial role in data communication for next-generation data ce…
Emerging Non-Volatile Opto-electronic Resistive Memories for Next-Generation Photonic Integrated Circuits
Santosh Kumar, Mukesh Kumar, Eunso Shin +2
Photonic integrated circuits have emerged as a powerful platform for high speed communication, sensing, and information processing due to their large bandwidth, low latency, and in…
A Non-Volatile Heterogeneous Quantum Dot III-V/Si DFB Laser with Optical Memristive Behavior
Stanley Cheung, Bassem Tossoun, Di Liang +5
In this work, we introduce a non-volatile heterogeneous quantum dot (QD) III-V/Al2O3/Si distributed feedback (DFB) laser exhibiting optical memristive behavior. The device operates…
Photonic KAN: a Kolmogorov-Arnold network inspired efficient photonic neuromorphic architecture
Yiwei Peng, Sean Hooten, Xinling Yu +7
Kolmogorov-Arnold Networks (KAN) models were recently proposed and claimed to provide improved parameter scaling and interpretability compared to conventional multilayer perceptron…
High-Speed and Energy-Efficient Non-Volatile Silicon Photonic Memory Based on Heterogeneously Integrated Memresonator
Bassem Tossoun, Di Liang, Stanley Cheung +4
Recently, interest in programmable photonics integrated circuits has grown as a potential hardware framework for deep neural networks, quantum computing, and field programmable arr…
Energy-Efficient Photonic Memory Based on Electrically Programmable Embedded III-V/Si Memristors: Switches and Filters
Stanley Cheung, Bassem Tossoun, Yuan Yuan +5
We demonstrate non-volatile optical functionality by embedding multi-layer memristors with III-V/Si photonics. The wafer-bonded III-V/Si memristor facilitates non-v…
Demonstration and Design of Uni-Directional and Ultra-Low Threshold Hybrid Quantum Dot III-V/Si Micro-Ring Laser
Xucheng Yang, Yingtao Hu, Antoine Descos +8
Micro-ring lasers (MRLs) are attractive light sources for energy-efficient optical interconnects, but their intrinsic directional bistability leads to unpredictable clockwise/count…
Heterogeneously Integrated Memristive Laser on Silicon with Non-Volatile Wavelength Tuning
Bassem Tossoun, Di Liang, Xia Sheng +2
The von-Neumann bottleneck has constrained computing systems from efficiently operating on the increasingly large demand in data from networks and devices. Silicon (Si) photonics o…
Roadmap on Neuromorphic Photonics
Daniel Brunner, Bhavin J. Shastri, Mohammed A. Al Qadasi +147
This roadmap consolidates recent advances while exploring emerging applications, reflecting the remarkable diversity of hardware platforms, neuromorphic concepts, and implementatio…
Experimental Design Space Exploration of Ultra-Low Threshold Hybrid III-V/Si Quantum Dot Microring Lasers
Xucheng Yang, Preston Luong, Yatiraj Ramanujam +10
In this work, we report on the design strategies and experimental validation of ultra-low threshold () hybrid III--V/Si quantum dot (InAs/GaAs) micro-ring laser…