Zobrazeno 1 - 10
of 1 190
pro vyhledávání: '"Nitrogen laser"'
Publikováno v:
Journal of Mechanical Engineering Science and Technology, Vol 7, Iss 1, Pp 66-75 (2023)
The focus of today’s machining industry is on how to maintain high productivity and low cost achieved by high tool life during the operation. Laser cutting is considered the right solution because it offers cutting speeds of up to 170000 mm/min thr
Externí odkaz:
https://doaj.org/article/3565aff3328f48098d56a359d4378f8e
Akademický článek
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Autor:
Mukhtar Hussain, Tayyab Imran
Publikováno v:
Journal of King Saud University: Science, Vol 27, Iss 3, Pp 233-238 (2015)
The present study reports design and construction, of a prototype of Transversely Excited Atmospheric (TEA) nitrogen laser, and a high voltage power supply to excite N2 gas in air, while air is used as an active lasing medium. A Blumlein line dischar
Externí odkaz:
https://doaj.org/article/6c0e63550cb1409ca27022f45b393096
Autor:
Saif B. Mohammed
Publikováno v:
Iraqi Journal of Physics, Vol 16, Iss 36 (2018)
In this research constructed N2 laser system by use developed method of electric discharge. In this method used four step of electric discharge by using four capacitors, three spark gaps, high tension power supply varying in range from 12kV to 24 kV
Externí odkaz:
https://doaj.org/article/d0eea423171b48d19e82374e3cbc0527
Autor:
Mladen M. Kekez, David M. Villeneuve
Publikováno v:
IEEE Transactions on Plasma Science. 48:647-657
This article describes two sets of experiments. An eight-stage, pulse-forming network (PFN) Marx generator of 50- $\Omega $ internal impedance produces a “square”-shaped voltage waveform and induces multiphoton ionization, excitation of molecules
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f58da38f463e3b040ca211969c75b18
https://doi.org/10.1109/tps.2020.2969420
https://doi.org/10.1109/tps.2020.2969420
Publikováno v:
Majlesi Journal of Electrical Engineering. 15:65-71
Blumlein discharge circuit stores electrical energy in its transmission line and canreleasethisenergy within a few nanoseconds. This leads the Blumlein to discharge circuit for many applications ranging from electrical discharge in the air to generat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a6cee7640941b0478cb88b580c4da1a
https://doi.org/10.52547/mjee.15.2.65
https://doi.org/10.52547/mjee.15.2.65
Autor:
A. N. Gruzintsev
Publikováno v:
Semiconductors. 54:832-837
The possibility of the nonresonance phase conjugation of light occurring in an excited semiconductor medium is shown theoretically and experimentally. In epitaxial ZnO films pumped with a nitrogen laser at room temperature, the induced phase conjugat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed31d77c79c7769ae2410723cdf36a84
https://doi.org/10.1134/s1063782620080114
https://doi.org/10.1134/s1063782620080114
Autor:
Vladimir V. Salmin, Alla B. Salmina, Alexander A. Fursov, Olga V. Frolova, Dmitry I. Laletin, Maxim A. Fursov, Gennady V. Yudin, Nataliya A. Malinovskaya, Larissa D. Zykova, Alexander S. Provorov
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 4, Iss 2, Pp 142-157 (2011)
Data of experimental assessment of a possibility to use laser-fluorescent analysis of myocardium for detecting alterations caused by ischemia under the conditions of cardiac surgery are presented. It is confirmed that the method of optical biopsy wit
Externí odkaz:
https://doaj.org/article/fc9fc1c757f44b87a6766127b4b86e92
Autor:
Xin Li, Lisi Ge, Fengrong Zhu, Yong Zhang, Qinning Sun, Long Chen, Hu Liu, Yang Wang, Junji Xia
Publikováno v:
Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021).
The nitrogen laser calibration system for the Wide Field of View Cherenkov Telescope Array (WFCTA) is one of the most important components of the Large High Altitude Air Shower Observatory (LHAASO). This calibration system is composed of three parts,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::010e9791bad618ebd68d8b15eb823d55
https://doi.org/10.22323/1.395.0269
https://doi.org/10.22323/1.395.0269
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:796-798
A 4.5 mJ energy of generation at a half-amplitude duration of 7 ± 1 ns (FWHM) with a pulse peak power of more than 600 kW is obtained for the first time with nitrogen pumped by a pulsed induction discharge. Laser generation is achieved in the form o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02918d5408f25d04c02487fac811937e
https://doi.org/10.3103/s1062873820070242
https://doi.org/10.3103/s1062873820070242