Search Results - "Papadogiannis, N.A."

A dispersionless Michelson interferometer for the characterization of attosecond pulses by GOULIELMAKIS, E, NERSISYAN, G, PAPADOGIANNIS, N. A, CHARALAMBIDIS, D, TSAKIRIS, G. D, WITTE, K

“…A novel application of a free-standing transmission grating as a beam splitter in a Michelson-type interferometer is described. The arrangement can operate in…”
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Ultrafast laser pulse chirp effects on laser-generated nanoacoustic strains in Silicon by Bakarezos, M., Tzianaki, E., Petrakis, S., Tsibidis, G., Loukakos, P.A., Dimitriou, V., Kosmidis, C., Tatarakis, M., Papadogiannis, N.A.

“…•All-optical control of ultrafast laser-generated nanoacoustic strains in Silicon.•Study of nanoacoustic strains over a wide range of laser pulse…”
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Enhanced harmonic conversion efficiency in the self-guided propagation of femtosecond ultraviolet laser pulses in argon by KORTSALIOUDAKIS, N, TATARAKIS, M, VAKAKIS, N, MOUSTAIZIS, S. D, FRANCO, M, PRADE, B, MYSYROWICZ, A, PAPADOGIANNIS, N. A, COUAIRON, A, TZORTZAKIS, S

“…Harmonic generation during the self-guided propagation of femtosecond ultraviolet (UV) laser pulses (248-nm, 450-fs) in argon is investigated. The third…”
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Kilohertz extreme-ultraviolet light source based on femtosecond high-order harmonic generation from noble gases by PAPADOGIANNIS, N. A, KALPOUZOS, C, GOULIELMAKIS, E, NERSISYAN, G, CHARALAMBIDIS, D, AUGE, F, WEIHE, F, BALCOU, Ph

“…A compact, versatile table-top kilohertz source of coherent extreme-ultraviolet (XUV) radiation in the wavelength region 18--100 nm, based on high-order…”
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On the feasibility of performing non-linear autocorrelation with attosecond pulse trains by PAPADOGIANNIS, N. A, NIKOLOPOULOS, L. A. A, CHARALAMBIDIS, D, TSAKIRIS, G. D, TZALLAS, P, WITTE, K

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Extending optical fs metrology to XUV attosecond pulses by Tzallas, P., Witte, K., Tsakiris, G.D., Papadogiannis, N.A., Charalambidis, D.

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Nonlinear enhancement of the efficiency of the second harmonic radiation produced by ultrashort laser pulses on a gold surface by Papadogiannis, N.A, Moustaizis, S.D

“…An unexpected nonlinear enhancement in the efficiency of the second harmonic generation as a function of the fundamental laser intensity is observed, when a…”
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A coincidence technique for the study of intense laser atom interactions by WITZEL, B, PAPADOGIANNIS, N. A, CHARALAMBIDIS, D

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Recent Developments in Attosecond Pulse Train Metrology by Charalambidis, D, Papadogiannis, N A, Tzallas, P, Tsakiris, G D, Witte, K

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Observation of the inversion of second and third harmonic generation efficiencies on a gold surface in the femtosecond regime by Papadogiannis, N.A, Loukakos, P.A, Moustaizis, S.D

“…We present measurements of second and third harmonic generation efficiencies of gold, induced by p-polarized 290 fs Ti:sapphire laser pulses at 800 nm, in a…”
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Temporal characterization of ultra short laser pulses based on multiple harmonic generation on a gold surface by Papadogiannis, N.A., Moustaizis, S.D., Loukakos, P.A., Kalpouzos, C.

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Self-guided propagation of fs UV laser pulses and efficient harmonic generation in low pressure argon by Tzortzakis, S., Kortsalioudakis, N., Tatarakis, M., Vakakis, N., Moustaizis, S.D., Franco, M., Prade, B., Mysyrowicz, A., Papadogiannis, N.A., Couairon, A.

“…An important enhancement in harmonics production has been observed during the self-guided propagation of femtosecond ultraviolet laser pulses (248 nm, 450 fs)…”
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Observation of multiple-harmonic radiation induced from a gold surface by picosecond neodymium-doped yttrium aluminum garnet laser pulses by FARKAS, G, TOTH, C, MOUSTAIZIS, S. D, PAPAGODIANNIS, N. A, FOTAKIS, C

“…Illuminating a gold surface by strong (5 GW/cm{sup 2}) picosecond neodymium-doped yttrium aluminum garnet laser pulses at grazing incidence, we observed a…”
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