Artículo
Marconi, M.C.; Moreno, C.H.; Rocca, J.J.; Shlyaptsev, V.N.; Osterheld, A.L. "Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter" (2000) Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 62(5 B):7209-7218
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Abstract:
We have used the new technique of soft x-ray laser shadowgraphy in combination with traditional plasma emission spectroscopy and theoretical modeling to study the dynamics of a plasma column created by a discharge through a 380 μm diameter evacuated microcapillary. The transient microcapillary plasma was imaged with high-spatial and temporal resolution using a tabletop discharge pumped 46.9-nm laser backlighter. Model computations show that the sharp boundary observed between the absorbent and transparent regions of the shadowgrams is defined by the spatial distribution of weakly ionized ions that are strongly photoionized by the probe laser. The plasma was observed to rapidly evolve from an initially nonuniform distribution into a column with good azimuthal symmetry and minimum density on axis [computed electron density on axis ne =(1-3)×1019 cm-3]. This concave electron density profile constitutes a plasma waveguide for laser radiation. Heated solely by Joule dissipation from relatively small excitation currents (1.5 kA), this dense plasma reaches substantial electron temperatures of Te=15-20 eV as a result of the absence of significant hydrodynamic losses and reduced radiation losses caused by large spectral line opacities. The results illustrate the potential of tabletop soft x-ray lasers as a new plasma diagnostic tool. ©2000 The American Physical Society.
Registro:
| Documento: | Artículo |
| Título: | Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter |
| Autor: | Marconi, M.C.; Moreno, C.H.; Rocca, J.J.; Shlyaptsev, V.N.; Osterheld, A.L. |
| Filiación: | Dept. of Elec. and Comp. Engineering, Colorado State University, Fort Collins, CO 80523, United States Department of Applied Sciences, Univ. of California Davis-Livermore, Livermore, CA 94551, United States Livermore National Laboratory, Livermore, CA 94551, United States Departamento de Fisica, FCEyN, University of Buenos Aires, Buenos Aires, Argentina |
| Idioma: | Inglés |
| Palabras clave: | Carrier concentration; Plasmas; Hot plasmas; Atomic physics |
| Año: | 2000 |
| Volumen: | 62 |
| Número: | 5 B |
| Página de inicio: | 7209 |
| Página de fin: | 7218 |
| Título revista: | Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |
| Título revista abreviado: | Phys Rev E. |
| ISSN: | 1063651X |
| CODEN: | PLEEE |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_1063651X_v62_n5B_p7209_Marconi.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v62_n5B_p7209_Marconi |
Referencias:
- Conrads, H., (1967) Z. Phys., 444, p. 200
- Bogen, P., Conrads, H., Gatti, G., Kohlhaas, W., (1968) J. Opt. Soc. Am., 58, p. 203
- McCorkle, R.A., (1981) Appl. Phys. A: Solids Surf., 26, p. 261
- Marconi, M.C., Rocca, J.J., (1989) Appl. Phys. Lett., 54, p. 2180
- Rocca, J.J., Marconi, M.C., Tomasel, F.G., (1993) IEEE J. Quantum Electron., 29, p. 182
- Rocca, J.J., Cortazar, O.D., Szapiro, B., Floyd, K., Tomasel, F.G., (1993) Phys. Rev. E, 47, p. 1299
- Tomasel, F.G., Rocca, J.J., Cortazar, O.D., Szapiro, B.T., Lee, R.W., (1993) Phys. Rev. E, 47, p. 3590
- Morgan, C.A., Griemond, H.R., Elton, R.C., (1994) Phys. Rev. E, 49, p. 2282
- Tomasel, F.T., Rocca, J.J., Shlyaptsev, V.N., (1996) IEEE Trans. Plasma Sci., 24, p. 49
- Rocca, J.J., Shlyaptsev, V.N., Tomasel, F.G., Cortazar, O.D., Hartshorn, D., Chilla, J.L.A., (1994) Phys. Rev. Lett., 73, p. 2192
- Rocca, J.J., Clark, D.P., Chilla, J.L.A., Shlyaptsev, V.N., (1996) Phys. Rev. Lett., 77, p. 1476
- Tomasel, F.G., Rocca, J.J., Shlyaptsev, V.N., Macchietto, C.D., (1997) Phys. Rev. E, 55, p. 1437
- Benware, B.R., Moreno, C.H., Burd, D.J., Rocca, J.J., (1997) Opt. Lett., 22, p. 796
- Benware, B.R., Macchietto, C.D., Moreno, C.H., Rocca, J.J., (1998) Phys. Rev. Lett., 81, p. 5804
- Ehrlich, Y., Cohen, C., Zigler, A., Krall, J., Sprange, P., Erasay, E., (1996) Phys. Rev. Lett., 77, p. 4186
- Rocca, J.J., Tomasel, F.G., Marconi, M.C., Chilla, J.L.A., Moreno, C.H., Benware, B.R., Shlyaptsev, V.N., Macchietto, C.D., (1997) Proc. SPIE, 3156, p. 164
- Kaganovich, D., Ting, A., Moore, C.I., Zigler, A., Burris, H.R., Ehrlich, Y., Hubbard, R., Sprangle, P.S., (1999) Phys. Rev. E, 59, pp. R4769
- Janulewicz, K.A., Bortolotto, F., Warwick, P.J., Kalashnikov, M.P., Shlyaptsev, V.N., Sandner, W., Rocca, J.J., Nickles, P.V., (1999) Proc. SPIE, 3776, p. 37
- Golstov, A., Morozov, A., Suckewer, S., Elton, R., Feldman, U., Krushelnick, K., Jones, T., Zigler, A., (1999) Proc. SPIE, 3776, p. 126
- Hosakai, T., Kando, M., Dewa, H., Kotaki, H., Kando, S., Hasegawa, N., Nakajima, N., Horioka, H., (2000) Opt. Lett., 25, p. 10
- Spence, D.J., Burnett, P.D.S., Hooker, S.M., (1999) Opt. Lett., 24, p. 993
- Korobkin, D., Nam, C.H., Suckewer, S., Golstov, A., (1996) Phys. Rev. Lett., 77, p. 5206
- Korobkin, D., Goltsov, A., Morozov, A., Suckewer, S., (1998) Phys. Rev. Lett., 81, p. 1607
- Durfee III, C.G., Milchberg, H.M., (1993) Phys. Rev. Lett., 71, p. 2409
- Durfee III, C.G., Lynch, J., Milchberg, H.M., (1994) Opt. Lett., 19, p. 1937
- Durfee III, C.G., Lynch, J., Milchberg, H.M., (1995) Phys. Rev. E, 51, p. 2368
- Milchberg, H.M., Durfee III, C.G., Lynch, J., (1995) J. Opt. Soc. Am. B, 12, p. 731
- Tajima, T., Dawson, J.M., (1979) Phys. Rev. Lett., 43, p. 267
- Sprangle, P., (1988) Appl. Phys. Lett., 53, p. 2146
- Macchietto, C.D., Benware, B.R., Rocca, J.J., (1999) Opt. Lett., 24, p. 1115
- Lowenthal, F., Tommasini, R., Balmer, J.E., (1999) Phys. Rev. A, 59, p. 1577
- Dunn, J., Li, Y., Osterheld, A.L., Nilsen, J., Moon, S.J., Fournier, K.B., Hunter, J.R., Shlyaptsev, V.N., (1999) Proc. SPIE, 3776, p. 2
- Cauble, R., Da Silva, L.B., Barbee, J.T.W., Celliers, P., Moreno, J.C., Wan, A.S., (1995) Phys. Rev. Lett., 74, p. 3816
- Celliers, P., Barbee Jr., T.W., Cauble, R., Da Silva, L.B., Decker, C.D., Kalandar, D.H., Key, M.H., Weber, F., (1997) Proc. SPIE, 3156, p. 135
- Moreno, C.H., Marconi, M.C., Shlyaptsev, V.N., Rocca, J.J., (1999) IEEE Trans. Plasma Sci., 27, p. 6
- Vinogradov, A.V., Shlyaptsev, V.N., (1983) Kvant. Electron., 10, p. 509. , Moscow
- (1983) Sov. J. Quantum Electron., 13, p. 298
- (1983) Sov. J. Quantum Electron., 10, p. 2325
- (1982) Sov. J. Quantum Electron., 13, p. 1511
- Afanasiev, Yu.V., (1989) Sov. J. Laser Res., 10, p. 1
- Shlyaptsev, V.N., Gerusov, A.V., Vinogradov, A.V., Rocca, J.J., Cortazar, O.D., Tomasel, F., Szapiro, B., (1993) Proc. SPIE, 2012, p. 99
- Shlyaptsev, V.N., Rocca, J.J., Osterheld, A.L., (1995) Proc. SPIE, 2520, p. 365
- Nickles, P.V., Shlyaptsev, V.N., Kalashnikov, M., Schnurer, M., Will, I., Sandner, W., (1997) Phys. Rev. Lett., 78, p. 2748
- Dunn, J., Osterheld, A.L., Shepherd, R., White, W.E., Shlyaptsev, V.N., Stewart, R.E., (1998) Phys. Rev. Lett., 80, p. 2825
- Von Neumann, J., Richtmeyer, R.D., (1949) J. Appl. Phys., 21, p. 232
- Post, D.E., Jensen, R.V., Tarter, C.B., (1977) At. Data Nucl. Data Tables, 20, p. 397
- Vinogradov, A.V., Shlyaptsev, V.N., (1987) Kvant. Electron., 14, p. 5. , Moscow
- (1987) Sov. J. Quantum Electron., 17, p. 1
- Henke, B.L., Gullikson, E.M., Davis, J.C., (1993) At. Data Nucl. Data Tables, 54, p. 181
- Afanasiev, Yu.V., Krokhin, O.N., (1974) High-Temperature and Plasma Phenomena at the Influence of High-Power Radiation with Matter, , Mir, Moscow, in Russian
- Samokhin, A.A., (1988) Science, 13. , Proceedings of General Physics Institute Nauka, Moscow, in Russian
- Spitzer, L., (1957) Physics of Fully Ionized Gases, , Wiley, New York
- Braginskii, S.I., Transport Processes in a Plasma (1963) Review of Plasma Physics, , edited by M. A. Leontovich, Consultants Bureau, New York
- Shevelko, V.P., Vainshtein, L.A., (1993) Atomic Physics for Hot Plasmas, , IOP, Bristol
- Max, C.E., McKee, C.F., Mead, W.C., (1980) Phys. Fluids, 23, p. 1620
- Basov, N.G., Shikanov, A.S., Sklizkov, G.V., Zakharenkov, Yu.A., Sweeney, D.W., Attwood, D.T., (1980) Fiz. Plazmy, 6, p. 1167
- (1980) Sov. J. Plasma Phys., 6, p. 642
- Khan, S.A., Rognlien, T.D., (1981) Phys. Fluids, 24, p. 1442
- Cohen, R.H., Rognlien, T.D., (1994) Contrib. Plasma Phys., 34, p. 198
- Bychenkov, V., Silin, V.P., (1982) Zh. Eksp. Teor. Fiz, 82, p. 1886
- (1982) Sov. Phys. JETP, 55, p. 1086
- Osterheld, A.L., (1998) Proceeding of the 6th International Conference on X-ray Lasers, Kyoto, , edited by Y. Kato, H. Takuma, and H. Daido IOP, Bristol
Citas:
---------- APA ----------
Marconi, M.C., Moreno, C.H., Rocca, J.J., Shlyaptsev, V.N. & Osterheld, A.L. (2000) . Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter. Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 62(5 B), 7209-7218.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v62_n5B_p7209_Marconi [ ]
---------- CHICAGO ----------
Marconi, M.C., Moreno, C.H., Rocca, J.J., Shlyaptsev, V.N., Osterheld, A.L. "Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics 62, no. 5 B (2000) : 7209-7218.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v62_n5B_p7209_Marconi [ ]
---------- MLA ----------
Marconi, M.C., Moreno, C.H., Rocca, J.J., Shlyaptsev, V.N., Osterheld, A.L. "Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, vol. 62, no. 5 B, 2000, pp. 7209-7218.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v62_n5B_p7209_Marconi [ ]
---------- VANCOUVER ----------
Marconi, M.C., Moreno, C.H., Rocca, J.J., Shlyaptsev, V.N., Osterheld, A.L. Dynamics of a microcapillary discharge plasma using a soft x-ray laser backlighter. Phys Rev E. 2000;62(5 B):7209-7218.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v62_n5B_p7209_Marconi [ ]
