JPS56160397A - Light irradiator for zone melting method utilizing light - Google Patents

Light irradiator for zone melting method utilizing light

Info

Publication number
JPS56160397A
JPS56160397A JP6156680A JP6156680A JPS56160397A JP S56160397 A JPS56160397 A JP S56160397A JP 6156680 A JP6156680 A JP 6156680A JP 6156680 A JP6156680 A JP 6156680A JP S56160397 A JPS56160397 A JP S56160397A
Authority
JP
Japan
Prior art keywords
light
path
method utilizing
melting method
zone
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
JP6156680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6354678B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takitaro Morikawa
Masanobu Watanabe
Junichi Shimada
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 JP6156680A priority Critical patent/JPS56160397A/ja
Publication of JPS56160397A publication Critical patent/JPS56160397A/ja
Publication of JPS6354678B2 publication Critical patent/JPS6354678B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • C30B13/22—Heating of the molten zone by irradiation or electric discharge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP6156680A 1980-05-09 1980-05-09 Light irradiator for zone melting method utilizing light Granted JPS56160397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6156680A JPS56160397A (en) 1980-05-09 1980-05-09 Light irradiator for zone melting method utilizing light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6156680A JPS56160397A (en) 1980-05-09 1980-05-09 Light irradiator for zone melting method utilizing light

Publications (2)

Publication Number Publication Date
JPS56160397A true JPS56160397A (en) 1981-12-10
JPS6354678B2 JPS6354678B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-28

Family

ID=13174790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6156680A Granted JPS56160397A (en) 1980-05-09 1980-05-09 Light irradiator for zone melting method utilizing light

Country Status (1)

Country Link
JP (1) JPS56160397A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6354678B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-28

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