خط مشی دسترسیدرباره ما
ثبت نامثبت نام
راهنماراهنما
فارسی
ورودورود
صفحه اصلیصفحه اصلی
جستجوی مدارک
تمام متن
منابع دیجیتالی
رکورد قبلیرکورد بعدی
Document Type : Latin Dissertation
Language of Document : English
Record Number : 151797
Doc. No : ET23589
Main Entry : SHIH-KUN CHIANG
Title Proper : MEASUREMENT OF NONLINEAR REFRACTIVE INDEX IN CdS QUANTUM DOTS
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : In this thesis, a single beam system called 2-scan is developed which is a method formeasuring the nonlinear refractive index of optical media. The sample is moved along withthe z direction of a focused Gaussian beam and a detector measure the intensity through afinite aperture at a far distance. Due to the self-focusing or self-defocusing effect it is easy toget the sign and the magnitude of the nonlinear refractive index n from the resultanttransmittance trace.The basic concept of quantum dots is introduced and other kind measurements indetecting nz are briefly compared. The detecting sample is Cadmium Sulfide (CdS). Steps ofZ-scan construction are described and the result is shown and analyzed.........-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL46833.pdf
Title and statement of responsibility and : MEASUREMENT OF NONLINEAR REFRACTIVE INDEX IN CdS QUANTUM DOTS [Thesis]
 
 
 
(در صورت عدم وضوح تصویر اینجا را کلیک نمایید)