Abstract:
We analyze the above threshold ionization of hydrogen atom by strong and short laser pulse with a simple envelope temporal dependence. We find additional peaks in the resulting ATI spectra originated from different values of the ponderomotive energy and the interference due to the electronic emission at different times. © Published under licence by IOP Publishing Ltd.
Registro:
Documento: |
Conferencia
|
Título: | Non-constant ponderomotive energy in above threshold ionization by intense few-cycle laser pulses |
Autor: | Picca, R.D.; Gramajo, A.A.; Arbó, D.G.; López, S.D.; Garibotti, C.R.; Mendez L.; Martin F.; Diaz C.; Garcia G.; Rabadan I. |
Filiación: | CONICET, Centro Atómico Bariloche, Av. Bustillo 9500, Bariloche, 8400, Argentina Instituto de Astronomía y Física Del Espacio IAFE (Conicet-UBA), Casilla de Correo 67 Suc. 28, Ciudad Autónoma de Buenos Aires, C1428ZAA, Argentina
|
Palabras clave: | Atoms; Ionization; Laser pulses; Above-threshold ionization; Electronic emission; Few-cycle laser pulse; Hydrogen atoms; Ponderomotive energy; Short laser pulse; Temporal dependence; Atom lasers |
Año: | 2015
|
Volumen: | 635
|
Número: | 9
|
DOI: |
http://dx.doi.org/10.1088/1742-6596/635/9/092091 |
Título revista: | 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015
|
Título revista abreviado: | J. Phys. Conf. Ser.
|
ISSN: | 17426588
|
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17426588_v635_n9_p_Picca |
Referencias:
- Agostini, P., (1979) Phys. Rev. Let., 42 (17), p. 1127
- Parker, J., (1996) J. Opt. Soc. Am. B, 13 (2), p. 371
- Wickenhauser, M., (2006) Phys. Rev. A, 73 (1), p. 011401R
- Gramajo, A., (2015) In PreparationA4 - et al.; Fundacion Espanola para la Ciencia y la Tecnologia (FECYT); International Union for Pure and Applied Physics (IUPAP); Lasing; Newport; Spectra-Physics
Citas:
---------- APA ----------
Picca, R.D., Gramajo, A.A., Arbó, D.G., López, S.D., Garibotti, C.R., Mendez L., Martin F.,..., Rabadan I.
(2015)
. Non-constant ponderomotive energy in above threshold ionization by intense few-cycle laser pulses. 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015, 635(9).
http://dx.doi.org/10.1088/1742-6596/635/9/092091---------- CHICAGO ----------
Picca, R.D., Gramajo, A.A., Arbó, D.G., López, S.D., Garibotti, C.R., Mendez L., et al.
"Non-constant ponderomotive energy in above threshold ionization by intense few-cycle laser pulses"
. 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015 635, no. 9
(2015).
http://dx.doi.org/10.1088/1742-6596/635/9/092091---------- MLA ----------
Picca, R.D., Gramajo, A.A., Arbó, D.G., López, S.D., Garibotti, C.R., Mendez L., et al.
"Non-constant ponderomotive energy in above threshold ionization by intense few-cycle laser pulses"
. 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015, vol. 635, no. 9, 2015.
http://dx.doi.org/10.1088/1742-6596/635/9/092091---------- VANCOUVER ----------
Picca, R.D., Gramajo, A.A., Arbó, D.G., López, S.D., Garibotti, C.R., Mendez L., et al. Non-constant ponderomotive energy in above threshold ionization by intense few-cycle laser pulses. J. Phys. Conf. Ser. 2015;635(9).
http://dx.doi.org/10.1088/1742-6596/635/9/092091