LASER SPINNING OF SUBMICRO- AND NANOSIZED GLASS FIBERS
ITMO University, 197101, Saint-Petersburg, Russian Federation; Associate professor
V. A. Kochetova
ITMO University, Department of Laser Technologies and Applied Ecology, St. Petersburg; Post-Graduate Student
A. D. Kochetov
St. Petersburg State University of Information Technologies, Mechanics and Optics, Department of Laser Technologies and Applied Ecology; Student
D. A. Sinevy
St. Petersburg National Research University of Information Technologies, Mechanics and Optics, Department of Laser Technologies and Ecological Engineering; Post-Graduate Student
A. A. Yakusheva
ITMO University, Department of Laser Technologies and Applied Ecology, St. Petersburg; Student
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Abstract. In this paper we considered the process of sub-micron fibers growth on surface of glass-like material treated with focused beam of pulsed Yb-fiber laser is considered. eir Chemical composition of the fibers is determined, the nature of the fiber formation is clarified. The fibers diameters are shown to fall in the range between a few micrometers and some tens of nanometers.
Keywords:
laser spinning, submicron fiber, nanofiber, glass-like material
