JPS6421992A - Target supporting apparatus for x-ray laser - Google Patents

Target supporting apparatus for x-ray laser

Info

Publication number
JPS6421992A
JPS6421992A JP17773587A JP17773587A JPS6421992A JP S6421992 A JPS6421992 A JP S6421992A JP 17773587 A JP17773587 A JP 17773587A JP 17773587 A JP17773587 A JP 17773587A JP S6421992 A JPS6421992 A JP S6421992A
Authority
JP
Japan
Prior art keywords
target
electrode
electrodes
supporting apparatus
fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP17773587A
Other languages
Japanese (ja)
Other versions
JPH0666531B2 (en
Inventor
Isao Matsushima
Mitsushi Tanimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP17773587A priority Critical patent/JPH0666531B2/en
Publication of JPS6421992A publication Critical patent/JPS6421992A/en
Publication of JPH0666531B2 publication Critical patent/JPH0666531B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S4/00—Devices using stimulated emission of electromagnetic radiation in wave ranges other than those covered by groups H01S1/00, H01S3/00 or H01S5/00, e.g. phonon masers, X-ray lasers or gamma-ray lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

PURPOSE:To provide a supporting apparatus capable of supporting a fiber-type target straightly at a predetermined position over a long distance, by passing the fiber-type target through one of a pair of electrodes while providing the other electrode with a through hole to allow a laser beam to pass through, and further providing a high-voltage power supply for generating electric field between the electrodes. CONSTITUTION:A supporting apparatus for a fiber-type target 1 the tip end of which is a free end is provided by a pair of elec trodes 2, 3 spaced from each other by a predetermined distance. The target 1 is passed through the electrode 2 so that the tip end 1b is positioned at a predetermined distance from the other electrode 3. The electrode 3 is provided with a through hole 5 so that a laser beam emitted by the target 1 is allowed to pass through there. A high-voltage power supply 4 is further provided for generating electric field between the electrodes 2, 3 in order to hold the target 1 straightly. If the tip end of the target 1 is exhausted, the target may be fed into the space between the electrodes through a through hole 2b in the electrode 2 by rotating rollers 6 disposed on the rear side 2a of the electrode 2.
JP17773587A 1987-07-16 1987-07-16 Target support device for X-ray laser Expired - Lifetime JPH0666531B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17773587A JPH0666531B2 (en) 1987-07-16 1987-07-16 Target support device for X-ray laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17773587A JPH0666531B2 (en) 1987-07-16 1987-07-16 Target support device for X-ray laser

Publications (2)

Publication Number Publication Date
JPS6421992A true JPS6421992A (en) 1989-01-25
JPH0666531B2 JPH0666531B2 (en) 1994-08-24

Family

ID=16036207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17773587A Expired - Lifetime JPH0666531B2 (en) 1987-07-16 1987-07-16 Target support device for X-ray laser

Country Status (1)

Country Link
JP (1) JPH0666531B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556461A (en) * 1993-06-18 1996-09-17 Shin-Etsu Handotai Co., Ltd. Method for producing a silicon single crystal by a float-zone method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556461A (en) * 1993-06-18 1996-09-17 Shin-Etsu Handotai Co., Ltd. Method for producing a silicon single crystal by a float-zone method
US5688321A (en) * 1993-06-18 1997-11-18 Shin-Etsu Handotai Co., Ltd. Apparatus for producing a silicon single crystal by a float-zone method

Also Published As

Publication number Publication date
JPH0666531B2 (en) 1994-08-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term