Dissertation > Excellent graduate degree dissertation topics show

Experimental Study of Photorefractive Adaptive Optical Heterodyne Detection System

Author: LuHuiZuo
Tutor: ShiShunXiang
School: Xi'an University of Electronic Science and Technology
Course: Physical Electronics
Keywords: Photorefractive effect - Mutually pumped phase conjugation coexist self-pumped Adaptive optical heterodyne detection Polarization state
CLC: TP274
Type: Master's thesis
Year: 2009
Downloads: 84
Quote: 0
Read: Download Dissertation


This paper studies the key technologies photorefractive adaptive optical heterodyne detection . Theoretical and experimental studies of self-pumped and mutually pumped coexistence phase of self- pumped and mutually pumped conjugate output characteristics and the dependence of the pump light incident parameters ; focused laser after transmission by the optical system , the state of polarization occurs changes in self-pumped phase conjugate reflectivity ; establishment of the polarization state of the reflected light of the laser beam by the beam splitter change equation photorefractive crystals Copper : KNSBN light intensity coupling coefficient on the polarized response equation , has been crystal light intensity coupling coefficient and the light incident on the angle of incidence on the beam splitter , and a numerical simulation results and experimental measurements of phase conjugate reflectivity is consistent with the incident beam splitter angle changes . Based on the photorefractive crystal Cu : KNSBN the self-pumped - mutually pumped coexistence effects of new photorefractive phase conjugate adaptive optical heterodyne detection system , experimental study of the impact of the local light intensity changes heterodyne system output signal and study a new type of photorefractive heterodyne detection system the heterodyne signal response time and the relationship of the pump light intensity . In this paper, research on photorefractive adaptive optical heterodyne detection system , laid the foundation for the practical application of optical heterodyne detection technology .

Related Dissertations

  1. Blue Photorefraction and Dual-Wavelength Nonvolatile Holograohic Storage of In:Fe:Cu:LiNbO3 Crystals,O734
  2. Study on Growth and Voltage Controlled Photorefractive Properties of Paraelectric Potassium Lithium Tantalate Niobate,O782
  3. Study on Wideband Polarization Information Processing,TN958
  4. Study of Photovoltaic Space Optical Solitons in Photorefractive Polymer,O437
  5. Photorefractive Higher-Order Diffraction Properity and Phase-Code Multiplexed Holographic Storage,O438.1
  6. Theoretical and Experimental Study on Photorefractive Spatial Solitons and Their Induced Waveguides,O437
  7. Investigation on Transverse Effects of Two-wave Mixing and Separate Soliton Pairs in Photorefractive Crystal,O437
  8. Research on Key Technology of Depolarized Fiber Optic Gyroscope,V241.5
  9. A Study on the Wave Demultiplex Technology with Dense Multiple Volume Holographic Gratings,O438
  10. Photorefractive spatial optical writing of channel waveguides,TN252
  11. Theoretical and Experimental Study on Photorefractive for Optical Cross Connector,O438.1
  12. Study on Technique of Wavelength Demultiplexing with Phtorefractive Multiple Volume Holographic Grating,TN253
  13. Preparation of a New Photorefractive Polymer and Study on the Characterization of Carrier Trap,TB34
  14. Theoretical Study on properties of beams propagating in photovoltaic-photorefractive crystals,O437
  15. The photorefractive wave Coupling of the doped SBN crystals,O734
  16. Application of SBN crystals doped optical information processing,O438;O734
  17. Research on Control Assembly of Laser Polarization Modulation Parameter Based on Liquid Crystal,TN249
  18. Research on Polarization’s Generation and Detection in the Single Mode Optical Fiber,TN253
  19. The Study of Polarization Controlling and Compensation of Interferometric Arms in Fiber Optical Sensor System,TP212.14
  20. The LiNbO3: Fe Photorefractive Crystal Write-in Slab Waveguide,TN252

CLC: > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation systems > Data processing, data processing system
© 2012 www.DissertationTopic.Net  Mobile