In-Situ Raman/PL and High-Vacuum Physics Characterization System for van der Waals Interfaces and Heterostructures

Abstract

The proposal is for the acquisition of a Raman/photoluminescence system for fundamental studies on vdW/III-V materials and their heterostructures. The system will be coupled with our existing high-vacuum (HV) cryogenic probe station and used to study the uniquely physics of vdW/III-V surfaces and heterostructures including band-edge alignment and smearing, as well as electron-impurity interactions to solve a number of long-standing problems including tunneling field effect transistors.

Document Details

Document Type
DoD Grant Award
Publication Date
Aug 28, 2018
Source ID
FA95501810448

Entities

People

  • Kaustav Banerjee

Organizations

  • Air Force Office of Scientific Research
  • United States Air Force
  • University of California, Santa Barbara

Tags

Fields of Study

  • Physics

Readers

  • Aerospace Propulsion Engineering.
  • Quantum Dot Semiconductor Device Photonics and Graphene Optoelectronic Materials and THz Physics.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene