S. Acharya

activity

20242026

most citedDirect Bandgap Photoluminescence of GeSn grown on Si(100) substrate by Molecular Beam Epitaxy Growth

1 citations · 1 across the 8 of their papers we have counts for

collaborators

Showing 2024 · physics.app-phShow all

2 papers · 2 filters

physics.app-ph2024

Characterization of AlGaAs/GeSn heterojunction band alignment via X-ray photoelectron spectroscopy

Yang Liu, Jiarui Gong, Sudip Acharya +12

GeSn-based SWIR lasers featuring imaging, sensing, and communications has gained dynamic development recently. However, the existing SiGeSn/GeSn double heterostructure lacks adequa…

physics.app-ph2024

AlGaAs/GeSn p-i-n diode interfaced with ultrathin Al $_{2}$ O $_{3}$

Yang Liu, Yiran Li, Sudip Acharya +9

This study presents the fabrication and characterizations of an Al $_{0.3}$ Ga $_{0.7}$ As/Ge $_{0.87}$ Sn $_{0.13}$ /GeSn p-i-n double heterostructure (DHS) diode following the grafting a…

Characterization of AlGaAs/GeSn heterojunction band alignment via X-ray photoelectron spectroscopy

AlGaAs/GeSn p-i-n diode interfaced with ultrathin Al2​O3​

AlGaAs/GeSn p-i-n diode interfaced with ultrathin Al $_{2}$ O $_{3}$