Darius Bunandar

According to our database, Darius Bunandar authored at least 26 papers between 2018 and 2026.

Collaborative distances:

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

2026

9dB link margin gain using a Quantum Dot SOA in an 8-wavelength DWDM 50Gbps NRZ CPO link.

Alexander Sludds, Srinivasan Ashwyn Srinivasan, Aly Elrefaie, Mazin Alalusi, Ian MacFarlane, Dominic J. Goodwill, Joyce K. S. Poon, Darius Bunandar, Jessie Rosenberg

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2026

16-Wavelength 800-Gbps Bidirectional Link over Single-Mode Fiber Using Microring Transceivers.

R. Anand, Reza Baghdadi, Z. Boynton, Ryan Braid, Pierre-luc Cantin, Jim Carr, C. Chao, U. Dave, Carlos Dorta-Quinones, G. Eng, Z. Fan, Z. Fang, Bryce Gardiner, Dominic J. Goodwill, Elliot Greenwald, Fengbin Guan, Shashank Gupta, Brian Jones, R. Khela, T. Kopa, Nihal Kumar, J. Krishnankutty, Y. Li, K. C. Liu, A. Lints, Y. Liu, I. MacFarlane, N. Mauge, Adam Mendrela, M. Modi, M. Mohsenian, N. Monier, M. Nourzad, X. Pan, H.-T. Peng, M. Prabhu, S. Roybal, Sandeep Sane, Nicholas Sarkis, Alex Sludds, A. Thakar, C. Ting, Guan-Hua Tu, Mykhailo Tymchenko, Ming-Hsuan Yang, K. Patel, J. Poon, R. Jain, Darius Bunandar, Nicholas C. Harris

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2026

Reconfigurable Torus Fabrics for Multi-tenant ML.

Abhishek Vijaya Kumar, Eric Ding, Arjun Devraj, Darius Bunandar, Rachee Singh

Proceedings of the 31st ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2026

2025

Universal photonic artificial intelligence acceleration.

Sufi R. Ahmed, Reza Baghdadi, Mikhail Bernadskiy, Nate Bowman, Ryan Braid, Jim Carr, Chen Chen, Pietro Ciccarella, Matthew Cole, John Cooke, Kishor Desai, Carlos Dorta, Jonathan Elmhurst, Bryce Gardiner, Elliot Greenwald, Shashank Gupta, Parry Husbands, Brian Jones, Anthony Kopa, Ho John Lee, Arulselvan Madhavan, Adam Mendrela, Nicholas Moore, Lakshmi Nair, Aditya Om, Subie Patel, Rutayan Patro, Rob Pellowski, Esha Radhakrishnani, Sandeep Sane, Nicholas Sarkis, Joe Stadolnik, Mykhailo Tymchenko, Gongyu Wang, Kurt Winikka, Alexandra Wleklinski, Josh Zelman, Richard Ho, Ritesh Jain, Ayon Basumallik, Darius Bunandar, Nicholas C. Harris

Nat., April, 2025

Chip-to-chip photonic connectivity in multi-accelerator servers for ML.

Abhishek Vijaya Kumar, Arjun Devraj, Darius Bunandar, Rachee Singh

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2025

Monolithically Integrated Microring Transmitter and Receiver for High-Density 3D Co-Packaged Optics.

Reza Baghdadi, Carlos Dorta-Quinones, Alexander Sludds, Shashank Gupta, Pietro Ciccarella, Bryce Gardiner, Joyce K. S. Poon, Darius Bunandar, Nicholas C. Harris

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2025

TrioSim: A Lightweight Simulator for Large-Scale DNN Workloads on Multi-GPU Systems.

Ying Li, Yuhui Bao, Gongyu Wang, Xinxin Mei, Pranav Vaid, Anandaroop Ghosh, Adwait Jog, Darius Bunandar, Ajay Joshi, Yifan Sun

Proceedings of the 52nd Annual International Symposium on Computer Architecture, 2025

EPiCarbon: A Carbon Modeling Tool for Electro-Photonic Accelerators.

Farbin Fayza, Cansu Demirkiran, Satyavolu Papa Rao, Darius Bunandar, Udit Gupta, Ajay Joshi

Proceedings of the IEEE/ACM International Conference On Computer Aided Design, 2025

Waferscale Silicon Photonics Systems: A Cost-Benefit Analysis and Optimization.

Robert Bao, Zongrui Cai, Shuangliang Chen, Ajay Joshi, Darius Bunandar, Rakesh Kumar

Proceedings of the IEEE/ACM International Conference On Computer Aided Design, 2025

Passage M1000 : A 3D Photonic Interposer for AI.

Darius Bunandar

Proceedings of the IEEE Hot Chips 37 Symposium, 2025

2024

Photonics for Sustainable Computing.

Farbin Fayza, Satyavolu Papa Rao, Darius Bunandar, Udit Gupta, Ajay Joshi

CoRR, 2024

Mirage: An RNS-Based Photonic Accelerator for DNN Training.

Cansu Demirkiran, Guowei Yang, Darius Bunandar, Ajay Joshi

Proceedings of the 51st ACM/IEEE Annual International Symposium on Computer Architecture, 2024

A case for server-scale photonic connectivity.

Abhishek Vijaya Kumar, Arjun Devraj, Darius Bunandar, Rachee Singh

Proceedings of the 23rd ACM Workshop on Hot Topics in Networks, 2024

2023

An Electro-Photonic System for Accelerating Deep Neural Networks.

Cansu Demirkiran, Furkan Eris, Gongyu Wang, Jonathan Elmhurst, Nick Moore, Nicholas C. Harris, Ayon Basumallik, Vijay Janapa Reddi, Ajay Joshi, Darius Bunandar

ACM J. Emerg. Technol. Comput. Syst., October, 2023

Towards Efficient Hyperdimensional Computing Using Photonics.

Farbin Fayza, Cansu Demirkiran, Hanning Chen, Che-Kai Liu, Avi Mohan, Hamza Errahmouni Barkam, Sanggeon Yun, Mohsen Imani, David Zhang, Darius Bunandar, Ajay Joshi

CoRR, 2023

Accelerating DNN Training With Photonics: A Residue Number System-Based Design.

Cansu Demirkiran, Guowei Yang, Darius Bunandar, Ajay Joshi

CoRR, 2023

A Blueprint for Precise and Fault-Tolerant Analog Neural Networks.

Cansu Demirkiran, Lakshmi Nair, Darius Bunandar, Ajay Joshi

CoRR, 2023

INT-FP-QSim: Mixed Precision and Formats For Large Language Models and Vision Transformers.

Lakshmi Nair, Mikhail Bernadskiy, Arulselvan Madhavan, Craig Chan, Ayon Basumallik, Darius Bunandar

CoRR, 2023

Leveraging Residue Number System for Designing High-Precision Analog Deep Neural Network Accelerators.

Cansu Demirkiran, Rashmi Agrawal, Vijay Janapa Reddi, Darius Bunandar, Ajay Joshi

CoRR, 2023

Sensitivity-Aware Finetuning for Accuracy Recovery on Deep Learning Hardware.

Lakshmi Nair, Darius Bunandar

CoRR, 2023

Photonic Accelerators for Image Segmentation in Autonomous Driving and Defect Detection.

Lakshmi Nair, David P. Widemann, Brad Turcott, Nick Moore, Alexandra Wleklinski, Darius Bunandar, Ioannis Papavasileiou, Shihu Wang, Eric Logan

Proceedings of the IEEE High Performance Extreme Computing Conference, 2023

2022

Single chip photonic deep neural network with accelerated training.

Saumil Bandyopadhyay, Alexander Sludds, Stefan Krastanov, Ryan Hamerly, Nicholas C. Harris, Darius Bunandar, Matthew Streshinsky, Michael Hochberg, Dirk R. Englund

CoRR, 2022

Adaptive Block Floating-Point for Analog Deep Learning Hardware.

Ayon Basumallik, Darius Bunandar, Nicholas Dronen, Nicholas C. Harris, Ludmila Levkova, Calvin McCarter, Lakshmi Nair, David Walter, David P. Widemann

CoRR, 2022

Delocalized Photonic Deep Learning on the Internet's Edge.

Alexander Sludds, Saumil Bandyopadhyay, Zaijun Chen, Zhizhen Zhong, Jared Cochrane, Liane Bernstein, Darius Bunandar, P. Ben Dixon, Scott A. Hamilton, Matthew Streshinsky, Ari Novack, Tom Baehr Jones, Michael Hochberg, Manya Ghobadi, Ryan Hamerly, Dirk R. Englund

CoRR, 2022

2020

Accelerating Artificial Intelligence with Silicon Photonics.

Nicholas C. Harris, Ryan Braid, Darius Bunandar, Jim Carr, Brad Dobbie, Carlos Dorta-Quinones, Jon Elmhurst, Martin Forsythe, Michael Gould, Shashank Gupta, Sukeshwar Kannan, Tyler Kenney, Gary Kong, Tomo Lazovich, Scott Mckenzie, Carl Ramey, Chithira Ravi, Michael Scott, John Sweeney, Ozgur Yildirim, Katrina Zhang

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

2018

WDM Weighted Sum in an 8x8 SOA-Based InP Cross-Connect for Photonic Deep Neural Networks.

Bin Shi, Nicola Calabretta, Darius Bunandar, Dirk R. Englund, Ripalta Stabile

Proceedings of the Photonics in Switching and Computing, 2018