Beam Control in Diffractive Short-Cavity Quantum Wells Fabry-Perots for Adaptive Processing.

Abstract

Reflective photorefractive quantum well structures in the longitudinal field geometry were demonstrated. A fully asymmetric Fabry Perot device yielded an input diffraction efficiency of .001. A novel photorefractive quarter wave mirror was modeled. Performance similar to the asymmetric Fabry Perot is predicted. Simulations of diffraction in multiple quantum well cavities shows mode coupling behavior.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1997
Accession Number
ADA326457

Entities

People

  • David. D. Nolte
  • M. R. Melloch

Organizations

  • Purdue University

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Air Force
  • Couplings
  • Diffraction
  • Efficiency
  • Fabrication
  • Low Temperature
  • Materials
  • Optics
  • Quantum Wells
  • Reflection
  • Reflectors
  • Semiconductors
  • Simulations
  • Spectra
  • Square Waves
  • Stark Effect
  • Wave Mixing

Fields of Study

  • Physics

Readers

  • Optical Physics and Photonics.

Technology Areas

  • Quantum Computing