Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Gamaly, E. G."'
Autor:
Anand, V., Maksimovic, J., Katkus, T., Ng, S. H., Ulcinas, O., Mikutis, M., Baltrukonis, J., Urbas, A., Slekys, G., Ogura, H., Sagae, D., Pikuz, T., Somekawa, T., Ozaki, N., Vailionis, A., Seniutinas, G., Mizeikis, V., Glazebrook, K., Brodie, J. P., Stoddart, P. R., Rapp, L., Rode, A. V., Gamaly, E. G., Juodkazis, S.
We put forward a co-axial pump(optical)-probe(X-rays) experimental concept and show performance of the optical component. A Bessel beam generator with a central 100 micrometers-diameter hole (on the optical axis) was fabricated using femtosecond (fs)
Externí odkaz:
http://arxiv.org/abs/2005.14654
It was demonstrated during the past decade that ultrashort intense laser pulse tightly focused deep inside a transparent dielectric generates the energy density in excess of several MJ/cm3. Such energy concentration with extremely high heating and qu
Externí odkaz:
http://arxiv.org/abs/1802.10345
Autor:
Gamaly, E. G., Rode, A. V.
The swift excitation of the transparent dielectrics by intense short laser pulse produces ultra-fast re-structuring of the electronic landscape generating a wealth of material states continuously changing in space and in time in accord with the varia
Externí odkaz:
http://arxiv.org/abs/1708.07630
Autor:
Gamaly, E. G., Rode, A. V.
Transient state of femtosecond laser excited bismuth has been studied by various groups with time-resolved optical, x-ray, and electron probes at the deposited energy density from below through up to several times the equilibrium enthalpy of melting.
Externí odkaz:
http://arxiv.org/abs/0910.2150
The reversible phase transition induced by femtosecond laser excitation of Gallium has been studied by measuring the dielectric function at 775 nm with ~ 200 fs temporal resolution. The real and imaginary parts of the transient dielectric function we
Externí odkaz:
http://arxiv.org/abs/physics/0311010
Autor:
Rode, A. V., Gamaly, E. G., Christy, A. G., Gerald, J. G. Fitz, Hyde, S. T., Elliman, R. G., Luther-Davies, B., Veinger, A. I., Androulakis, J., Giapintzakis, J.
We report production of nanostructured carbon foam by a high-repetition-rate, high-power laser ablation of glassy carbon in Ar atmosphere. A combination of characterization techniques revealed that the system contains both sp2 and sp3 bonded carbon a
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310751
The mechanism of ablation of solids by intense femtosecond laser pulses is described in an explicit analytical form. It is shown that at high intensities when the ionization of the target material is complete before the end of the pulse, the ablation
Externí odkaz:
http://arxiv.org/abs/physics/0102046
Autor:
Gamaly, E. G., Chadderton, L. T.
Publikováno v:
Proceedings: Mathematical and Physical Sciences, 1995 May 01. 449(1936), 381-410.
Externí odkaz:
https://www.jstor.org/stable/52703
Akademický článek
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Autor:
Rode, A. V., Gamaly, E. G., Luther-Davies, B., Taylor, B. T., Dawes, J., Chan, A., Lowe, R. M., Hannaford, P.
Publikováno v:
Journal of Applied Physics; 8/15/2002, Vol. 92 Issue 4, p2153, 6p, 2 Black and White Photographs, 3 Graphs