Laser-Induced Spatially Periodic Structures on the Titanium Surface in n-Hexane at Different Pressures

被引：1

作者：

Kochuev, D. A. ^{[1
]}

Khor'kov, K. S. ^{[1
]}

Chernikov, A. S. ^{[1
]}

Chkalov, R. V. ^{[1
]}

Prokoshev, V. G. ^{[1
]}

机构：

[1] Vladimir State Univ, Vladimir 600000, Russia

来源：

TECHNICAL PHYSICS LETTERS | 2020年 / 46卷 / 08期

关键词：

laser-induced surface-periodic structures; femtosecond laser radiation; n-hexane; laser plasma;

D O I：

10.1134/S106378502008009X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A titanium surface has been irradiated by a femtosecond laser in n-hexane at different pressures. The influence of laser-induced plasma on the character of formation of the surface-periodic structures in the pressure range from 6 mbar to 22 bar has been considered. The surface of the treated samples is analyzed by scanning electron microscopy. It is shown that the period of the obtained laser-induced ripple structures depends on pressure in the working vessel and the treatment mode.

引用

收藏

页码：779 / 782

页数：4

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