Binary Two-Phase Gratings Formed on the Surface of Ge2Sb2Te5 Thin Film by Femtosecond Laser Pulses
M. P. Smayev
1
,
P I Lazarenko
2
,
I. A. Budagovsky
1
,
A O Yakubov
2
,
Yu V Vorobyov
3
,
T S Kunkel
4
,
Publication type: Proceedings Article
Publication date: 2022-06-20
Abstract
The formation of binary amorphous-crystalline periodic structures on the surface of Ge2Sb2 Te5 thin film during a single pass of a femtosecond laser beam has been studied. We recorded biphase stripes up to several mm long consisted of 50 parallel amorphous/crystalline lines oriented perpendicular to the light polarization. These stripes had a period equal to the recording beam wavelength (1030 nm) and exhibited diffraction grating behavior due to the remarkable optical contrast. We performed diffraction simulations and obtained good agreement with the experimental results for a beam (532 nm) diffracted by the recorded grating.
Found
Nothing found, try to update filter.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
0
Total citations:
0
Cite this
GOST |
RIS |
BibTex
Cite this
GOST
Copy
Smayev M. P. et al. Binary Two-Phase Gratings Formed on the Surface of Ge2Sb2Te5 Thin Film by Femtosecond Laser Pulses // 2022 International Conference Laser Optics, ICLO 2022 - Proceedingss. 2022.
GOST all authors (up to 50)
Copy
Smayev M. P., Lazarenko P. I., Budagovsky I. A., Yakubov A. O., Vorobyov Yu. V., Kunkel T. S., Kozyukhin S. A. Binary Two-Phase Gratings Formed on the Surface of Ge2Sb2Te5 Thin Film by Femtosecond Laser Pulses // 2022 International Conference Laser Optics, ICLO 2022 - Proceedingss. 2022.
Cite this
RIS
Copy
TY - CPAPER
DO - 10.1109/ICLO54117.2022.9840217
UR - https://doi.org/10.1109/ICLO54117.2022.9840217
TI - Binary Two-Phase Gratings Formed on the Surface of Ge2Sb2Te5 Thin Film by Femtosecond Laser Pulses
T2 - 2022 International Conference Laser Optics, ICLO 2022 - Proceedingss
AU - Smayev, M. P.
AU - Lazarenko, P I
AU - Budagovsky, I. A.
AU - Yakubov, A O
AU - Vorobyov, Yu V
AU - Kunkel, T S
AU - Kozyukhin, S A
PY - 2022
DA - 2022/06/20
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -
Cite this
BibTex (up to 50 authors)
Copy
@inproceedings{2022_Smayev,
author = {M. P. Smayev and P I Lazarenko and I. A. Budagovsky and A O Yakubov and Yu V Vorobyov and T S Kunkel and S A Kozyukhin},
title = {Binary Two-Phase Gratings Formed on the Surface of Ge2Sb2Te5 Thin Film by Femtosecond Laser Pulses},
year = {2022},
month = {jun},
publisher = {Institute of Electrical and Electronics Engineers (IEEE)}
}