|
|||||
|
|
Formation of a quasi-regular interference pattern in a speckle-modulated laser beam reflected from a transparent optically nonuniform layer |
|
| Authors: | V. P. Ryabukho S. S. Ul’yanov I. F. Minenkova |
| Affiliation: | (1) Saratov State University, Moskovskaya ul. 155, Saratov, 410026, Russia;(2) Institute of Problems of Precision Mechanics and Control, Russian Academy of Sciences, Rabochaya ul. 24, Saratov, 410028, Russia |
| Abstract: | Conditions for the formation of a quasi-regular interference pattern in the speckle-modulated radiation reflected from a rough transparent layer irradiated by a focused laser beam are found. A laser method for determining the optical thickness of the transparent coating deposited onto the rough surface is proposed. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |