Abstract
| Original language | English |
|---|---|
| Article number | 066101 |
| Number of pages | 9 |
| Journal | APL Photonics |
| Volume | 1 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 12 Jul 2016 |
| Externally published | Yes |
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Ablation and transmission of thin solid targets irradiated by intense extreme ultraviolet laser radiation. / Aslanyan, V.; Kuznetsov, Ilya; Bravo, H.; Woolston, M. R.; Rossall, A. K.; Menoni, Carmen S.; Rocca, Jorge J.; Tallents, G. J.
In: APL Photonics, Vol. 1, No. 6, 066101, 12.07.2016.Research output: Contribution to journal › Article
TY - JOUR
T1 - Ablation and transmission of thin solid targets irradiated by intense extreme ultraviolet laser radiation
AU - Aslanyan, V.
AU - Kuznetsov, Ilya
AU - Bravo, H.
AU - Woolston, M. R.
AU - Rossall, A. K.
AU - Menoni, Carmen S.
AU - Rocca, Jorge J.
AU - Tallents, G. J.
PY - 2016/7/12
Y1 - 2016/7/12
N2 - The interaction of an extreme ultraviolet (EUV) laser beam with a parylene foil was studied by experiments and simulation. A single EUV laser pulse of nanosecond duration focused to an intensity of 3 × 1010 W cm−2 perforated micrometer thick targets. The same laser pulse was simultaneously used to diagnose the interaction by a transmission measurement. A combination of 2-dimensional radiation-hydrodynamic and diffraction calculations was used to model the ablation, leading to good agreement with experiment. This theoretical approach allows predictive modelling of the interaction with matter of intense EUV beams over a broad range of parameters.
AB - The interaction of an extreme ultraviolet (EUV) laser beam with a parylene foil was studied by experiments and simulation. A single EUV laser pulse of nanosecond duration focused to an intensity of 3 × 1010 W cm−2 perforated micrometer thick targets. The same laser pulse was simultaneously used to diagnose the interaction by a transmission measurement. A combination of 2-dimensional radiation-hydrodynamic and diffraction calculations was used to model the ablation, leading to good agreement with experiment. This theoretical approach allows predictive modelling of the interaction with matter of intense EUV beams over a broad range of parameters.
KW - mirrors
KW - Laser ablation
KW - extreme ultraviolet radiation
KW - Multilayers
KW - charge coupled devices
UR - http://aip.scitation.org/toc/app/1/6?expanded=1
U2 - 10.1063/1.4953669
DO - 10.1063/1.4953669
M3 - Article
VL - 1
JO - APL Photonics
JF - APL Photonics
SN - 2378-0967
IS - 6
M1 - 066101
ER -