2 papers
physics.optics2025
Design of Carrier-Depletion-based Modulators on Commercially Available SOI Substrates of Varying Device-Layer Thickness
Anjali A R, Syamsundar De, Pranabendu Ganguly
We compare modulator designs on thick-film and thin-film silicon-on-insulator (SOI) substrates based on the carrier-depletion effect. This effect exhibits a lower junction capacita…
physics.optics2025
Performance Analysis of a Prime-Parameterized Fibonacci Spiral-Based Optical Phased Array
Anantha Kedar Sarma Inampudi, Anjali A R, Pranabendu Ganguly +1
Optical phased arrays (OPAs) are a promising technology for realizing fast and on-chip non-mechanical beam steering. In this work, we propose and analyze the performance of a non-u…