Tunable Metasurface based Polarization-insensitive Electro-Optic Amplitude Modulator for Nanophotonic Systems

T Bhowmik, J Gupta, B Chakraborty… - 2023 IEEE Guwahati …, 2023 - ieeexplore.ieee.org
Electrooptic modulators are crucial elements in the photonic systems to encode electrical
signal into optical carrier. However, realization of polarization-insensitive optical modulators …

Epsilon-Near-Zero Material based C-Band Electro-absorption Modulator for Integrated Nanophotonic Systems

D Biswas, S Das, T Bhowmik, J Gupta… - 2023 IEEE Guwahati …, 2023 - ieeexplore.ieee.org
Electro-absorption Modulators are an essential part of the integrated photonic system which
allows changing the characteristics of an optical signal through electrical excitation. A C …