15 citations · 18 across the 5 of their papers we have counts for
6 papers
Comb-Driven Coherent Optical Transmitter for Scalable DWDM Interconnects
Alireza Geravand, Erwan Weckenmann, Jean-Michel Vallée +9
Driven by the growing demand for large-scale artificial intelligence applications, disaggregated compute nodes and high-radix switches in next-generation computing clusters are set…
Robust Resource Allocation for Over-the-Air Computation Networks with Fluid Antenna Array
Saeid Pakravan, Mohsen Ahmadzadeh, Ming Zeng +3
Fluid antenna (FA) array is envisioned as a promising technology for next-generation communication systems, owing to its ability to dynamically control the antenna locations. In th…
Ultrafast Coherent Dynamics of Microring Modulators
Alireza Geravand, Zibo Zheng, Farshid Shateri +3
Next-generation computing clusters require ultra-high-bandwidth optical interconnects to support large-scale artificial-intelligence applications. In this context, microring modula…
Enhanced Over-the-Air Federated Learning Using AI-based Fluid Antenna System
Mohsen Ahmadzadeh, Saeid Pakravan, Ghosheh Abed Hodtani +3
This paper investigates an over-the-air federated learning (OTA-FL) system that employs fluid antennas (FAs) at an access point. The system enhances learning performance by leverag…
Auto-Encoder Optimized PAM IM/DD Transceivers for Amplified Fiber Links
Amir Omidi, Mai Banawan, Erwan Weckenmann +6
We examine pulse amplitude modulation (PAM) for intensity modulation and direct detection systems. Using a straight-forward, mixed noise model, we optimize the constellations with…
120 GOPS Photonic Tensor Core in Thin-film Lithium Niobate for Inference and in-situ Training
Zhongjin Lin, Bhavin J. Shastri, Shangxuan Yu +27
Photonics offers a transformative approach to artificial intelligence (AI) and neuromorphic computing by enabling low-latency, high-speed, and energy-efficient computations. Howeve…