Multi-parameter optimization of a loose focusing high flux high-harmonic beamline
We perform a multi-dimensional parameter scan in the generation of high-order harmonics, with the main purpose to find the macroscopic conditions that optimize the harmonic yield in a specific spectral domain, around 40 eV for this particular case. The scanned parameters are the laser pulse energy,...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2019
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| Sorozat: | JOURNAL OF PHYSICS B: ATOMIC MOLECULAR AND OPTICAL PHYSICS
52 No. 5 |
| doi: | 10.1088/1361-6455/aaff7f |
| mtmt: | 30541354 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/14929 |
| LEADER | 02191nab a2200337 i 4500 | ||
|---|---|---|---|
| 001 | publ14929 | ||
| 005 | 20190322094245.0 | ||
| 008 | 190322s2019 hu o 0|| zxx d | ||
| 022 | |a 0953-4075 | ||
| 024 | 7 | |a 10.1088/1361-6455/aaff7f |2 doi | |
| 024 | 7 | |a 30541354 |2 mtmt | |
| 040 | |a SZTE Publicatio Repozitórium |b hun | ||
| 041 | |a zxx | ||
| 100 | 1 | |a Kovács Katalin | |
| 245 | 1 | 0 | |a Multi-parameter optimization of a loose focusing high flux high-harmonic beamline |h [elektronikus dokumentum] / |c Kovács Katalin |
| 260 | |c 2019 | ||
| 300 | |a Terjedelem: 10 p.-Azonosító: 055402 | ||
| 490 | 0 | |a JOURNAL OF PHYSICS B: ATOMIC MOLECULAR AND OPTICAL PHYSICS |v 52 No. 5 | |
| 520 | 3 | |a We perform a multi-dimensional parameter scan in the generation of high-order harmonics, with the main purpose to find the macroscopic conditions that optimize the harmonic yield in a specific spectral domain, around 40 eV for this particular case. The scanned parameters are the laser pulse energy, gas pressure, interaction cell position relative to focus and the cell length, while the fixed parameters are chosen to model a loose focusing configuration which is used in many existing laboratories. We performed the simulations with a 3D non-adiabatic model complemented by a detailed analysis of the phase matching mechanisms involved in an efficient harmonic generation. Based on the results we identify a range of parameter combinations that lead to a high yield in the specified spectral domain The method and results presented here can be the framework for the design and construction of high flux high-order harmonic generation beamlines. | |
| 700 | 0 | 1 | |a Major Balázs |e aut |
| 700 | 0 | 1 | |a Balogh Emeric |e aut |
| 700 | 0 | 1 | |a Kőrös Pál Csaba |e aut |
| 700 | 0 | 1 | |a Rudawaski Piotr |e aut |
| 700 | 0 | 1 | |a Heyl Christoph |e aut |
| 700 | 0 | 1 | |a Johnsson Per |e aut |
| 700 | 0 | 1 | |a Arnold Cord |e aut |
| 700 | 0 | 1 | |a L'Huillier Anne |e aut |
| 700 | 0 | 1 | |a Tosa Valer |e aut |
| 700 | 0 | 1 | |a Varjú Katalin |e aut |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/14929/1/Multiparam_scan_submit_01_oct_2018.pdf |z Dokumentum-elérés |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/14929/7/2019_Kovacs_JPB_52_055402.pdf |z Dokumentum-elérés |