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Keywords = nonlinear

Number of Articles: 1
Effect Of Barrier Height On Linear And Nonlinear Photoabsorption and Refractive Index Change In Si Quantum Dots

S.P. Purohit; ;K.C. Mathur; and K.C. Mathur

Volume 3, Issue 6 , December 2012, , Pages 498-503

https://doi.org/10.5185/amlett.2012.icnano.230

Abstract
  The effect of barrier height on the photoabsorption process and refractive index changes are studied for the intraband transitions in spherical single electron Si quantum dots embedded in dielectric matrix. We use the effective mass approximation and consider (i) the finite, and (ii) infinite barrier ...  Read More