| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9837628 | Physica B: Condensed Matter | 2005 | 5 Pages |
Abstract
The scattering length density profile for a thin film structure can be determined uniquely if both the modulus and phase of the reflection coefficient is known. Here, we describe a method for recovering the phase information which utilize a magnetic substrate and based on polarization analysis of the reflected beam. The method is derived in the formalism of transfer matrix so it is applicable for any unknown real scattering length density of nonmagnetic films (i.e. in the case where there is no effective absorption).
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
S. Farhad Masoudi, Ali Pazirandeh,