Conferencia
Courrol, L.C.; Martinez, O.; Samad, R.E.; Gomes, L.; Ranieri, I.M.; Baldochi, S.L.; De Freitas, A.Z.; Junior, N.D.V. "Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals" (2008) 6th Ibero-American Conference onOptics and 9th Latin-American Meeting on Optics, Lasers and Applications, RIAO/OPTILAS 2007. 992:737-742
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Abstract:
We report properties of the spatial and spectral distribution of color centers produced in LiF single crystals by ultrashort high intensity laser pulses (60 fs, 10 GW) using confocal spectral microscopy and atomic force microscopy. We could identify a large amount of F centers that gave rise to aggregates such as F2, F4, F2+ and F3+ distributed in cracked shape brownish areas. We have taken a 3D image using confocal microscopy of the sample (luminescent image) and no difference is observed in the different planes. The atomic force microscopy image clearly shows the presence of defects on the modified surface. The formation of micrometer or sub-micrometer voids, filaments and void strings was observed and related to filamentation process. © 2008 American Institute of Physics !
Registro:
| Documento: | Conferencia |
| Título: | Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals |
| Autor: | Courrol, L.C.; Martinez, O.; Samad, R.E.; Gomes, L.; Ranieri, I.M.; Baldochi, S.L.; De Freitas, A.Z.; Junior, N.D.V. |
| Ciudad: | Campinas, Sao Paulo |
| Filiación: | Departamento de Ciências Químicas, Físicas e Matemáticas, UNIFESP, Diadema, SP, Brazil Laboratorio de Electronica Cuantica, Departamento de Física, Universidad de Buenos Aires, Argentina Centro de Lasers e Aplicações, IPEN/CNEN-SP, Brazil |
| Palabras clave: | Color centers; LiF; Ultrafast phenomena; Waveguides |
| Año: | 2008 |
| Volumen: | 992 |
| Página de inicio: | 737 |
| Página de fin: | 742 |
| DOI: | http://dx.doi.org/10.1063/1.2926962 |
| Título revista: | 6th Ibero-American Conference onOptics and 9th Latin-American Meeting on Optics, Lasers and Applications, RIAO/OPTILAS 2007 |
| Título revista abreviado: | AIP Conf. Proc. |
| ISSN: | 0094243X |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v992_n_p737_Courrol |
Referencias:
- Gellermann, W., (1991) J. Phys. Chem. Sol, 52, pp. 249-297
- T. T. Basiev and S. B. Mirov, Room temperature tunable color center lasers. Harwood Academic Publishers, Chur, Switzerland ; New York, 1993, viii, 158 p; Baldacchini, G., Montereali, R.M., (2001) Opt. Mat, 16, pp. 53-61
- Ter-Mikirtychev, V.V., (1995) Opt. Commun, 119, pp. 109-112
- Basiev, T.T., Mirov, S.B., Osiko, V.V., (1988) IEEE J. Quantum Elec, 24, pp. 1052-1069
- Montecchi, M., Nichelatti, E., Mancini, A., Montereali, R.M., (1999) J. Appl. Phys, 86, pp. 3745-3750
- Courrol, L.C., Samad, R.E., Gomes, L., Ranieri, I.M., Baldochi, S.L., de Freitas, A.Z., Vieira, N.D., (2004) Opt. Expr, 12, pp. 288-293
- Kurobori, T., Kitao, T., Hirose, Y., Kawamura, K., Takamizu, D., Hirano, M., Hosono, H., (2004) Rad. Measur, 38, pp. 759-762
- Kawamura, K., Hirano, M., Kurobori, T., Takamizu, D., Kamiya, T., Hosono, H., (2004) Appl. Phys. Lett, 84, pp. 311-313
- Kurobori, T., Kawamura, K., Hirano, M., Hosono, H., (2003) J. Phy.-Cond. Matt, 15, pp. L399-L405
- Baldacchini, G., (2002) J. Lumin, 100, pp. 333-343
- Luo, L., Wang, D.L., Li, C.D., Jiang, H.B., Yang, H., Gong, Q.H., (2002) J. Opt. a-Pure Appl. Opt, 4, pp. 105-110
- Liu, W., Chin, S.L., (2005) Opt. Expr, 13, pp. 5750-5755
- Liu, J., Schroeder, H., Chin, S.L., Li, R., Xu, Z., (2005) Appl. Phys. Lett, 87, pp. 161105-161103
- Berge, L., Skupin, S., Lederer, F., Mejean, G., Yu, J., Kasparian, J., Salmon, E., Sauerbrey, R., (2004) Phys. Rev. Lett, 92
- Jin, Z., Zhang, J., Xu, M.H., Lu, X., Li, Y.T., Wang, Z.H., Wei, Z.Y., Yu, W., (2005) Opt. Express, 13, pp. 10424-10430A4 - The State of Sao Paulo Research Foundation (FAPESP); The State University of Campinas (UNICAMP); The Physics Institute Gleb Wataghin (IFGW); The Brazilian Society of Physics (SBF); The National Council Sci. Technol. Development (CNPq)
Citas:
---------- APA ----------
Courrol, L.C., Martinez, O., Samad, R.E., Gomes, L., Ranieri, I.M., Baldochi, S.L., De Freitas, A.Z.,..., Junior, N.D.V. (2008) . Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals. 6th Ibero-American Conference onOptics and 9th Latin-American Meeting on Optics, Lasers and Applications, RIAO/OPTILAS 2007, 992, 737-742.http://dx.doi.org/10.1063/1.2926962
---------- CHICAGO ----------
Courrol, L.C., Martinez, O., Samad, R.E., Gomes, L., Ranieri, I.M., Baldochi, S.L., et al. "Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals" . 6th Ibero-American Conference onOptics and 9th Latin-American Meeting on Optics, Lasers and Applications, RIAO/OPTILAS 2007 992 (2008) : 737-742.http://dx.doi.org/10.1063/1.2926962
---------- MLA ----------
Courrol, L.C., Martinez, O., Samad, R.E., Gomes, L., Ranieri, I.M., Baldochi, S.L., et al. "Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals" . 6th Ibero-American Conference onOptics and 9th Latin-American Meeting on Optics, Lasers and Applications, RIAO/OPTILAS 2007, vol. 992, 2008, pp. 737-742.http://dx.doi.org/10.1063/1.2926962
---------- VANCOUVER ----------
Courrol, L.C., Martinez, O., Samad, R.E., Gomes, L., Ranieri, I.M., Baldochi, S.L., et al. Confocal and atomic force microscopies of color centers produced by ultrashort laser irradiation in LiF crystals. AIP Conf. Proc. 2008;992:737-742.http://dx.doi.org/10.1063/1.2926962
