Journal
OPTICS LETTERS
Volume 35, Issue 8, Pages 1248-1250Publisher
OPTICAL SOC AMER
DOI: 10.1364/OL.35.001248
Keywords
-
Categories
Funding
- Shanghai Leading Academic Discipline Project [B408]
- National Key Project for Basic Research of China [2006CB806006, 2006CB921105, 2010CB923203]
- National Natural Science Foundation of China (NSFC) [10874044, 10904038]
- Ministry of Education of China [30809]
- Shanghai Municipal Science and Technology Commission [09142200500, 09JC1404700, 08JC1408400, 09ZR1409300, 08PJ1404800]
- Shanghai Education Committee [07SG25]
Ask authors/readers for more resources
We present the formation of periodic ripples in ZnO crystal irradiated by a wavelength-tunable femtosecond laser. The results indicate that in the surface thin layer, the periods change from 0.1 lambda to lambda with laser fluences and pulse numbers, and in the subsurface layer the periods are always lambda/2n, where n is the refractive index. The formation processes and mechanisms are also discussed. (C) 2010 Optical Society of America
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
