Simulation of waveguide integrated Ge2Sb2Te5-based tunable photodetector

A Johari, S Naithani, B Kaur, A Bhatnagar… - Optical …, 2023 - spiedigitallibrary.org
A photodetector that utilizes the phase-changing material Ge2Sb2Te5 (GST) integrated with
a silicon on insulator (SOI) waveguide is designed and analyzed in the wavelength (λ) range …

Evaluation of Electrical Discharge by Ge2Sb2Te5 on Different Substrates for Optoelectronic Applications

V Srivastava, T Bajpai - 2020 IEEE REGION 10 …, 2020 - ieeexplore.ieee.org
In this paper, we report the electrical discharge by crystalline and amorphous Ge 2 Sb 2 Te 5
(GST) in lateral metal-semiconductor-metal form (MSM) on different substrates through …