• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

STUDY ON REDUCTION OF TIME LAG FOR LASER-INDUCED ELECTRICAL DISCHARGE WITH TWO KINDS OF PLASMAS PRODUCED BY COィイD22ィエD2 AND YAG LASERS.

Research Project

Project/Area Number 10650295
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 電力工学・電気機器工学
Research InstitutionKYUSHU TOKAI UNIVERSITY

Principal Investigator

OKANO Daisuke  KYUSHU TOKAI UNIVERSITY, DEPARTMENT OF ENGINEERING, PROFESSOR, 工学部, 教授 (00169129)

Project Period (FY) 1998 – 1999
Project Status Completed (Fiscal Year 1999)
Budget Amount *help
¥1,800,000 (Direct Cost: ¥1,800,000)
Fiscal Year 1999: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1998: ¥1,200,000 (Direct Cost: ¥1,200,000)
KeywordsCOィイD22ィエD2 LASER / YAG LASER / INDUCED ELECTRICAL DISCHARGE / LASER INDUCED PLASMA / REDUCTION OF TIME LAG / GUIDED ELECTRICAL DISCHARGE
Research Abstract

THE RESULTS ARE SUMMERIZED AS (1) THE TIME LAG HAS REDUCED TO BE 10% FOR A NONUNIFORM DC ELECTRICAL FIELD IN DRY AIR OF 1 ATM AT 22 ° IN TEMPERATURE, (2) THE REDUCTION FOR TIME LAG MENTIONED ABOVE IS DUE TO INCREASED INITIAL ELECTRON SEEDS NEAR CATHODE PLATE BY PULSED LASER- PRODUCED PLASMAS.

Report

(3 results)
  • 1999 Annual Research Report   Final Research Report Summary
  • 1998 Annual Research Report
  • Research Products

    (6 results)

All Other

All Publications (6 results)

  • [Publications] D.Okano: "Guided Discharge Path by Weakly Ionized Region between Two Plasmas Produced by YAG Laser in An Atmospheric Air Gap with Non-Uniform DC Electric Field"IEEE Transaction on Plasma Science. vol.27 No.1. 124-125 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] D.Okano: "Study on Reduction of Time Lag for Laser-Induced Electrical Discharge in Atmospheric Air with Non-Uniform Electric Field"Bulletin of The American Physical Society. 43. 1816-1816 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] D. Okano: "Guided Discharge Path by Weakly lonized Region between Two Plasmas Produced by YAG Laser in An Atmospheric Air Gap with Nonuniforrn DC Electric Field"IEEE Transaction on Plasma Science. Vol. 27. 124-125 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] D. Okano: "Study on Reduction of Time Lag for Laser-Induced Electrical Discharge in Atmospheric Air with Nonuniform Electric Field"Bulletin of The American Physical Society. Vol. 43. 1816-1816 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] D.Okano: "Guided Discharge Path by Weakly lonized Region between Two Plasmas Produced by YAG Laser in An Armospheric Air Gap with Non-Uniform DC Electric Field" IEEE Transaction on Plasma Science. Feb.(to be published). (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] D.Okano: "Study on Reduction of Time Lag for Laser-Induced Electrical Discharge in Atmospheric Air with Non-Uniform Electric Field" Bulletin of The American Physical Society. 43. 1816-1816 (1998)

    • Related Report
      1998 Annual Research Report

URL: 

Published: 1998-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi