We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Femtosecond laser writing of buried graphitic structures in bulk diamond.
- Authors
Neff, M.; Kononenko, T. V.; Pimenov, S. M.; Romano, V.; Lüthy, W.; Konov, V. I.
- Abstract
Diamond samples are irradiated with 140 fs pulses of 800 nm wavelength. The pulse repetition rate is 1 kHz. In the focal region of the irradiated pulses the diamond is transformed to graphite. The writing of graphitic wires along the incident beam is studied experimentally. A technique to produce buried graphitic wires with constant diameter is described. Diameters can be selected between 1.5 μm and 10 μm. The wire length is up to 680 μm. The writing speed is typically between 1 μm s−1 and 30 μm s−1.
- Subjects
FEMTOSECOND lasers; GEMS &; precious stones; NATIVE element minerals; GRAPHITE; WAVELENGTHS
- Publication
Applied Physics A: Materials Science & Processing, 2009, Vol 97, Issue 3, p543
- ISSN
0947-8396
- Publication type
Article
- DOI
10.1007/s00339-009-5393-x