Laser ablation and structuring of hard coating with ultra-short laser pulses
Аутори
Gaković, Biljana M.Radak, B.
Radu, C.
Zamfirescu, M.
Trtica, Milan
Petrović, S.
Stašić, Jelena
Panjan, P.
Mihailescu, I.
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
For material processing one of the main advantages of using ultra short laser pulses, comparing to long pulses, is the highly localized modification. Ultra short pulse laser modification of materials is valuable for their application in nanotechnology, tribology, microelectronics, medical application, etc. In this paper, special attention is paid to experimental investigations of femtosecond laser surface modification of hard protective coating. The sample has been processed by a Ti:sapphire laser with pulse duration of 200 fs and wavelength of 775 nm. Single and multi pulse irradiation were performed in air. Various analytical techniques were used for characterization. The damage threshold for the examined coating, irradiated by 200 fs pulses, was determined.
Извор:
IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings, 2012, 13-16Издавач:
- Minsk : National Academy of Sciences of Belarus; B.I. Stepanov Institute of Physics
Напомена:
- Proceedings of the IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9), September 16-21, Minsk, Belarus
Колекције
Институција/група
VinčaTY - CONF AU - Gaković, Biljana M. AU - Radak, B. AU - Radu, C. AU - Zamfirescu, M. AU - Trtica, Milan AU - Petrović, S. AU - Stašić, Jelena AU - Panjan, P. AU - Mihailescu, I. PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12455 AB - For material processing one of the main advantages of using ultra short laser pulses, comparing to long pulses, is the highly localized modification. Ultra short pulse laser modification of materials is valuable for their application in nanotechnology, tribology, microelectronics, medical application, etc. In this paper, special attention is paid to experimental investigations of femtosecond laser surface modification of hard protective coating. The sample has been processed by a Ti:sapphire laser with pulse duration of 200 fs and wavelength of 775 nm. Single and multi pulse irradiation were performed in air. Various analytical techniques were used for characterization. The damage threshold for the examined coating, irradiated by 200 fs pulses, was determined. PB - Minsk : National Academy of Sciences of Belarus; B.I. Stepanov Institute of Physics C3 - IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings T1 - Laser ablation and structuring of hard coating with ultra-short laser pulses SP - 13 EP - 16 UR - https://hdl.handle.net/21.15107/rcub_vinar_12455 ER -
@conference{ author = "Gaković, Biljana M. and Radak, B. and Radu, C. and Zamfirescu, M. and Trtica, Milan and Petrović, S. and Stašić, Jelena and Panjan, P. and Mihailescu, I.", year = "2012", abstract = "For material processing one of the main advantages of using ultra short laser pulses, comparing to long pulses, is the highly localized modification. Ultra short pulse laser modification of materials is valuable for their application in nanotechnology, tribology, microelectronics, medical application, etc. In this paper, special attention is paid to experimental investigations of femtosecond laser surface modification of hard protective coating. The sample has been processed by a Ti:sapphire laser with pulse duration of 200 fs and wavelength of 775 nm. Single and multi pulse irradiation were performed in air. Various analytical techniques were used for characterization. The damage threshold for the examined coating, irradiated by 200 fs pulses, was determined.", publisher = "Minsk : National Academy of Sciences of Belarus; B.I. Stepanov Institute of Physics", journal = "IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings", title = "Laser ablation and structuring of hard coating with ultra-short laser pulses", pages = "13-16", url = "https://hdl.handle.net/21.15107/rcub_vinar_12455" }
Gaković, B. M., Radak, B., Radu, C., Zamfirescu, M., Trtica, M., Petrović, S., Stašić, J., Panjan, P.,& Mihailescu, I.. (2012). Laser ablation and structuring of hard coating with ultra-short laser pulses. in IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings Minsk : National Academy of Sciences of Belarus; B.I. Stepanov Institute of Physics., 13-16. https://hdl.handle.net/21.15107/rcub_vinar_12455
Gaković BM, Radak B, Radu C, Zamfirescu M, Trtica M, Petrović S, Stašić J, Panjan P, Mihailescu I. Laser ablation and structuring of hard coating with ultra-short laser pulses. in IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings. 2012;:13-16. https://hdl.handle.net/21.15107/rcub_vinar_12455 .
Gaković, Biljana M., Radak, B., Radu, C., Zamfirescu, M., Trtica, Milan, Petrović, S., Stašić, Jelena, Panjan, P., Mihailescu, I., "Laser ablation and structuring of hard coating with ultra-short laser pulses" in IX Belarusian-Serbian Symposium "Physics and Diagnostics of Laboratory and Astrophysical Plasmas" (РDР-9) : Proceedings (2012):13-16, https://hdl.handle.net/21.15107/rcub_vinar_12455 .