M
Meisam Bahadori
Researcher at University of Illinois at Urbana–Champaign
Publications - 50
Citations - 1527
Meisam Bahadori is an academic researcher from University of Illinois at Urbana–Champaign. The author has contributed to research in topics: Silicon photonics & Optical switch. The author has an hindex of 17, co-authored 50 publications receiving 1067 citations. Previous affiliations of Meisam Bahadori include Columbia University & Sharif University of Technology.
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Recent advances in optical technologies for data centers: a review
TL;DR: This review paper analyzes optical technologies that will enable next-generation data center optical interconnects to address the challenges of terabit/s links and networks at the laser, modulator, photodiode, and switch levels.
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Photonic switching in high performance datacenters [Invited]
TL;DR: An overview of photonic switching technologies is provided and an evaluation methodology for assessing their potential impact on datacenter performance is developed, with special focus on the switching time, cost, power consumption, scalability and optical power penalty.
Journal ArticleDOI
Design Space Exploration of Microring Resonators in Silicon Photonic Interconnects: Impact of the Ring Curvature
Meisam Bahadori,Mahdi Nikdast,Sebastien Rumley,Liang Yuan Dai,Natalie Janosik,Thomas Van Vaerenbergh,Alexander Gazman,Qixiang Cheng,Robert Polster,Keren Bergman +9 more
TL;DR: In this paper, a detailed analysis of fundamental tradeoffs between ring radius and coupling gap size is presented to draw realistic borders of the possible design space for microring resonators (MRRs).
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Comprehensive Design Space Exploration of Silicon Photonic Interconnects
TL;DR: In this article, the authors present a comprehensive physical layer design and modeling platform for silicon photonic interconnects based on explicit closed-form expressions for optical power penalties, derived for both signal-dependent and signal-independent noise contexts.
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Optical interconnects for extreme scale computing systems
Sbastien Rumley,Meisam Bahadori,Robert Polster,Simon D. Hammond,David M. Calhoun,Ke Wen,Arun Rodrigues,Keren Bergman +7 more
TL;DR: An overview of the challenges associated with large-scale interconnects is presented, and how photonic technologies can contribute to addressing these challenges are reviewed.