Laser nanoablation of diamond surface at high pulse repetition rates

Journal Article · Sat Oct 01 04:00:00 EDT 2016 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QEL16143· OSTI ID:22875605

Kononenko, V. V.; Gololobov, V. M.; Pashinin, V. P.

The chemical etching of the surface of a natural diamond single crystal irradiated by subpicosecond laser pulses with a high repetition rate (f⩽500 kHz) in air is experimentally investigated. The irradiation has been performed by the second-harmonic (515 nm) radiation of a disk Yb : YAG laser. Dependences of the diamond surface etch rate on the laser energy density and pulse repetition rate are obtained. (interaction of laser radiation with matter)

• OSTI ID: 22875605
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 10 Vol. 46; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

77 NANOSCIENCE AND NANOTECHNOLOGY
DIAMONDS
ENERGY DENSITY
ETCHING
HARMONICS
IRRADIATION
KHZ RANGE
LASER RADIATION
MONOCRYSTALS
NEODYMIUM LASERS
PULSES
SURFACES