Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
bagheriyan H, kazerani vahdani M R. Linear and nonlinear optical properties of semiconductor nanowire with longitudinal hetrostructures with garadual interface under magnetic feild. ICOP & ICPET _ INPC _ ICOFS 2014; 20 :497-500
URL: http://opsi.ir/article-1-241-en.html
URL: http://opsi.ir/article-1-241-en.html
1- Islamic Azad University, Science and Research of Fars
Abstract: (6445 Views)
Abstract: Intersubband optical transitions in superlattice nanowires with graded interface are investigated analytically. In this way the effective mass approximation is used to calculate the electronic wave function and energies numerically. Density matrix approach in addition with iterative method is used to obtain the (linear and third order nonlinear) change in the refractive indices (RI) and absorption coefficient(AC) analytically. The effect of size, magnetic field and the interface width are investigated. It is found that nonlinear parts of RI and RA have large contribution and must be considered in calculation of the total RI and RA.
Keywords: Superlattice nanowires, the effective mass matrix density, absorption coefficient, refractive index.
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
