2 citations · 4 across the 4 of their papers we have counts for
4 papers
Compact and Low-Loss PCM-based Silicon Photonic MZIs for Photonic Neural Networks
Amin Shafiee, Sanmitra Banerjee, Benoit Charbonnier +2
We present an optimized Mach-Zehnder Interferometer (MZI) with phase change materials for photonic neural networks (PNNs). With 0.2 dB loss, -38 dB crosstalk, and length of 52 micr…
Analysis of Optical Loss and Crosstalk Noise in MZI-based Coherent Photonic Neural Networks
Amin Shafiee, Sanmitra Banerjee, Krishnendu Chakrabarty +2
With the continuous increase in the size and complexity of machine learning models, the need for specialized hardware to efficiently run such models is rapidly growing. To address…
Pruning Coherent Integrated Photonic Neural Networks Using the Lottery Ticket Hypothesis
Sanmitra Banerjee, Mahdi Nikdast, Sudeep Pasricha +1
Singular-value-decomposition-based coherent integrated photonic neural networks (SC-IPNNs) have a large footprint, suffer from high static power consumption for training and infere…
CHAMP: Coherent Hardware-Aware Magnitude Pruning of Integrated Photonic Neural Networks
Sanmitra Banerjee, Mahdi Nikdast, Sudeep Pasricha +1
We propose a novel hardware-aware magnitude pruning technique for coherent photonic neural networks. The proposed technique can prune 99.45% of network parameters and reduce the st…