Laser-Induced Luminescent Centers in Diamond - Influence of Exposure and Duration of Short Laser Pulses
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2023-09-01 |
| Journal | Optics and Spectroscopy |
| Authors | Š. Š. ŠŠ°Š½ŠøŠ»Š¾Š², S. I. Kudryashov, A. O. Levchenko, E. A. Oleynichuk, O. E. Kovalāchuk |
| Institutions | VNIIGIS, P.N. Lebedev Physical Institute of the Russian Academy of Sciences |
Abstract
Section titled āAbstractāThe optical properties of point luminescent centers formed in the volume IaA-type natural diamond under the action of ultrashort laser pulses in the visible range (515 nm) with durations of 0.3-2.4 ps were investigated. The analysis using confocal Raman spectroscopy demonstrates the formation of nitrogen vacancy centers (NV) and there are no graphitization traces in processing areas. The luminescence amplitude of NV centers depends linearly on the exposure time at different durations of ultrashort laser pulses.
Tech Support
Section titled āTech SupportāOriginal Source
Section titled āOriginal SourceāReferences
Section titled āReferencesā- 2013 - Optical properties of diamond: a data handbook