التفاصيل البيبلوغرافية
| العنوان: |
Remote triggering of air-gap discharge by a femtosecond laser filament and postfilament at distances up to 80 m |
| المؤلفون: |
Aurélien Houard, I. A. Nikolaeva, Andrey B. Savel'ev, Arnaud Couairon, A. V. Koribut, Andrey A. Ionin, Leonid V. Seleznev, E. V. Mitina, See Leang Chin, Olga G. Kosareva, Daria V. Mokrousova, G. E. Rizaev, N. A. Panov, D. E. Shipilo |
| المساهمون: |
Faculty of Physics, Lomonosov Moscow State University, Lomonosov Moscow State University (MSU), P. N. Lebedev Physical Institute of the Russian Academy of Sciences [Moscow] (LPI RAS), Russian Academy of Sciences [Moscow] (RAS), Centre de Physique Théorique [Palaiseau] (CPHT), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X), Interaction Laser-Matière (ILM), Laboratoire d'optique appliquée (LOA), École Nationale Supérieure de Techniques Avancées (ENSTA Paris)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS)-École Nationale Supérieure de Techniques Avancées (ENSTA Paris)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Centre d'Optique, Photonique et Laser (COPL), Université Laval [Québec] (ULaval) |
| المصدر: |
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2021, 119 (4), pp.041103. ⟨10.1063/5.0057544⟩ |
| بيانات النشر: |
HAL CCSD, 2021. |
| سنة النشر: |
2021 |
| مصطلحات موضوعية: |
Materials science, Physics and Astronomy (miscellaneous), Hot spot (veterinary medicine), 02 engineering and technology, 01 natural sciences, law.invention, 010309 optics, Optics, Filamentation, law, discharge, 0103 physical sciences, laser filament, plasma, Range (particle radiation), ultra-short laser, [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics], business.industry, 021001 nanoscience & nanotechnology, Laser, Pulse (physics), Femtosecond, 0210 nano-technology, Air gap (plumbing), business, Voltage |
| الوصف: |
International audience; We experimentally observed laser-induced remote high-voltage discharge triggering between two needle electrodes with half-a-cm spacing. The discharge was initiated by a 744-nm, 90-fs, 6-mJ laser pulse undergoing filamentation in air. For the direct voltage below the self-breakdown threshold, triggering of air-gap discharge was synchronized with a 10-Hz laser repetition rate and occurred between 40 and 80 m of the propagation path. No discharge guiding was observed. The experimentally registered and simulated remote triggering probability was above 80% in the range of 45–60 m from laser output and about 50% in the range of 60–80 m. The probability decreases as the postfilament hot spot diverges with a simultaneous increase in stochastic laser beam wandering. |
| اللغة: |
English |
| تدمد: |
0003-6951 |
| DOI: |
10.1063/5.0057544⟩ |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7272897b5692be6a80b2955187596be |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi.dedup.....d7272897b5692be6a80b2955187596be |
| قاعدة البيانات: |
OpenAIRE |