Modelling of the behavior of plasma resistance of a self-heated copper vapor laser

O. Zhdaneev, D. V. Shiyanov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Using calculations which are based on the measurement of pre-pulse electron density we find that the initial impedance of the active part of a laser discharge tube will be very low: several Ohm. Meanwhile we can see that the initial time interval voltage on the laser tube amounts to some kV. At the same time the current has very low value, and in any case it has less value than that of the corresponding ratable plasma impedance. For an initial time interval electron-ion collisions may play a vital part if electrons have low energy because cross-section of this process increases very fast with diminution of electron energy. This must increase initial plasma resistance.

Original languageEnglish
Title of host publicationProceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists
Subtitle of host publicationModern Techniques and Technology, MTT 2001
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages38-41
Number of pages4
ISBN (Electronic)0780363469, 9780780363465
DOIs
Publication statusPublished - 1 Jan 2001
Event7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001 - Tomsk, Russian Federation
Duration: 26 Feb 20012 Mar 2001

Other

Other7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001
CountryRussian Federation
CityTomsk
Period26.2.012.3.01

Fingerprint

Gas Lasers
Copper
Vapors
impedance
Electrons
vapors
tube lasers
intervals
energy
Plasmas
copper
gas discharge tubes
Lasers
Electric Impedance
Gas discharge tubes
lasers
electrons
electron energy
collisions
Carrier concentration

ASJC Scopus subject areas

  • Biotechnology
  • Computer Science Applications
  • Civil and Structural Engineering
  • Mechanical Engineering
  • Materials Science (miscellaneous)
  • Instrumentation
  • Education

Cite this

Zhdaneev, O., & Shiyanov, D. V. (2001). Modelling of the behavior of plasma resistance of a self-heated copper vapor laser. In Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001 (pp. 38-41). [983707] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MTT.2001.983707

Modelling of the behavior of plasma resistance of a self-heated copper vapor laser. / Zhdaneev, O.; Shiyanov, D. V.

Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001. Institute of Electrical and Electronics Engineers Inc., 2001. p. 38-41 983707.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zhdaneev, O & Shiyanov, DV 2001, Modelling of the behavior of plasma resistance of a self-heated copper vapor laser. in Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001., 983707, Institute of Electrical and Electronics Engineers Inc., pp. 38-41, 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001, Tomsk, Russian Federation, 26.2.01. https://doi.org/10.1109/MTT.2001.983707
Zhdaneev O, Shiyanov DV. Modelling of the behavior of plasma resistance of a self-heated copper vapor laser. In Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001. Institute of Electrical and Electronics Engineers Inc. 2001. p. 38-41. 983707 https://doi.org/10.1109/MTT.2001.983707
Zhdaneev, O. ; Shiyanov, D. V. / Modelling of the behavior of plasma resistance of a self-heated copper vapor laser. Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001. Institute of Electrical and Electronics Engineers Inc., 2001. pp. 38-41
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