Email this article Plasmon–polariton assisted formation of nanotip arrays on surfaces of bulk aluminum upon femtosecond laser irradiation
- Authors: Ionin A.A.1, Kudryashov S.I.1,2,3, Makarov S.V.1,3, Seleznev L.V.1, Sinitsyn D.V.1
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Affiliations:
- Lebedev Physical Institute
- National Research Nuclear University
- ITMO University
- Issue: Vol 80, No 8 (2016)
- Pages: 991-995
- Section: Proceedings of the XI Conference “Lasers and Laser-Information Technologies: Fundamental Problems and Applications”
- URL: https://journals.rcsi.science/1062-8738/article/view/184793
- DOI: https://doi.org/10.3103/S1062873816080207
- ID: 184793
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Abstract
Two new methods for the formation of nanotip arrays under the action of single or double femtosecond laser pulses on a surface of bulk aluminum are presented. It is shown that a key role in the formation of nanotips is played by the excitation of surface electromagnetic waves and their mutual interference, and by their interference with the exciting electromagnetic field of the laser pulse.
About the authors
A. A. Ionin
Lebedev Physical Institute
Email: makser@lebedev.ru
Russian Federation, Moscow, 119991
S. I. Kudryashov
Lebedev Physical Institute; National Research Nuclear University; ITMO University
Author for correspondence.
Email: makser@lebedev.ru
Russian Federation, Moscow, 119991; Moscow, 115409; St. Petersurg, 199034
S. V. Makarov
Lebedev Physical Institute; ITMO University
Email: makser@lebedev.ru
Russian Federation, Moscow, 119991; St. Petersurg, 199034
L. V. Seleznev
Lebedev Physical Institute
Email: makser@lebedev.ru
Russian Federation, Moscow, 119991
D. V. Sinitsyn
Lebedev Physical Institute
Email: makser@lebedev.ru
Russian Federation, Moscow, 119991
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