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physics.optics2026
Atomically-Thin Tsumoite (BiTe) based All-Photonic-Isolator, Information Converter, and Logic-Gate
Saswata Goswami, Caique Campos de Oliveira, Abhijith M. B. +6
Two-dimensional tsumoite (BiTe), a polymorph of Bi2Te3, has emerged as a promising candidate for nonlinear photonic devices owing to its strong spin-orbit coupling, tunable bandgap…
physics.optics2025
Three-Photon Saturable Absorption in Atomically Thin Phlogopite
Nabarun Mandal, Sagnik Chakraborty, Ranjeet Singh +10
Two-dimensional (2D) materials, due to their remarkable physical and chemical properties, hold significant potential for future optical and electrical applications. In this study,…
physics.optics2025
All Photonic Isolator using Atomically Thin (2D) Bismuth Telluride (Bi2Te3)
Saswata Goswami, Bruno Ipaves, Juan Gomez Quispe +9
This study demonstrates that two-dimensional (2D) Bi2Te3 exhibits strong light-matter interaction, enabling a broadband Kerr nonlinear optical response. This characteristic is adva…