JPS641045B2 - - Google Patents

Info

Publication number
JPS641045B2
JPS641045B2 JP55181588A JP18158880A JPS641045B2 JP S641045 B2 JPS641045 B2 JP S641045B2 JP 55181588 A JP55181588 A JP 55181588A JP 18158880 A JP18158880 A JP 18158880A JP S641045 B2 JPS641045 B2 JP S641045B2
Authority
JP
Japan
Prior art keywords
laser beam
laser
wavelength
semiconductor wafer
heated
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.)
Expired
Application number
JP55181588A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57104217A (en
Inventor
Ken Ishikawa
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP55181588A priority Critical patent/JPS57104217A/ja
Publication of JPS57104217A publication Critical patent/JPS57104217A/ja
Publication of JPS641045B2 publication Critical patent/JPS641045B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10P34/00—

Landscapes

  • Recrystallisation Techniques (AREA)
  • Lasers (AREA)
JP55181588A 1980-12-22 1980-12-22 Surface heat treatment Granted JPS57104217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55181588A JPS57104217A (en) 1980-12-22 1980-12-22 Surface heat treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55181588A JPS57104217A (en) 1980-12-22 1980-12-22 Surface heat treatment

Publications (2)

Publication Number Publication Date
JPS57104217A JPS57104217A (en) 1982-06-29
JPS641045B2 true JPS641045B2 (en:Method) 1989-01-10

Family

ID=16103428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55181588A Granted JPS57104217A (en) 1980-12-22 1980-12-22 Surface heat treatment

Country Status (1)

Country Link
JP (1) JPS57104217A (en:Method)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201326A (ja) * 1982-05-20 1983-11-24 Matsushita Electric Ind Co Ltd レ−ザ加熱方法および加熱装置
JPH07118443B2 (ja) * 1984-05-18 1995-12-18 ソニー株式会社 半導体装置の製法
JPH07118444B2 (ja) * 1984-12-20 1995-12-18 ソニー株式会社 半導体薄膜の熱処理方法
JPH0360015A (ja) * 1989-07-27 1991-03-15 Sanyo Electric Co Ltd レーザアニール装置
JP2744979B2 (ja) * 1994-06-21 1998-04-28 株式会社 半導体エネルギー研究所 半導体の光照射方法
JPH0750257A (ja) * 1994-07-11 1995-02-21 Sony Corp 半導体装置の製法
JP2531383B2 (ja) * 1994-07-11 1996-09-04 ソニー株式会社 薄膜トランジスタの製法
JP2756530B2 (ja) * 1996-09-26 1998-05-25 株式会社半導体エネルギー研究所 光照射方法
WO1999031719A1 (en) 1997-12-17 1999-06-24 Matsushita Electric Industrial Co., Ltd. Semiconductor thin film, method of producing the same, apparatus for producing the same, semiconductor device and method of producing the same
JP2004128421A (ja) 2002-10-07 2004-04-22 Semiconductor Energy Lab Co Ltd レーザ照射方法およびレーザ照射装置、並びに半導体装置の作製方法
JP4969024B2 (ja) * 2003-01-21 2012-07-04 株式会社半導体エネルギー研究所 半導体装置の作製方法
JP4515034B2 (ja) * 2003-02-28 2010-07-28 株式会社半導体エネルギー研究所 半導体装置の作製方法
DE602004020538D1 (de) 2003-02-28 2009-05-28 Semiconductor Energy Lab Verfahren und Vorrichtung zur Laserbestrahlung, sowie Verfahren zur Herstellung von Halbleiter.
US7098155B2 (en) 2003-09-29 2006-08-29 Ultratech, Inc. Laser thermal annealing of lightly doped silicon substrates
US7148159B2 (en) * 2003-09-29 2006-12-12 Ultratech, Inc. Laser thermal annealing of lightly doped silicon substrates
TWI297521B (en) * 2004-01-22 2008-06-01 Ultratech Inc Laser thermal annealing of lightly doped silicon substrates
JP5678333B2 (ja) * 2010-05-27 2015-03-04 株式会社ブイ・テクノロジー レーザアニール方法及び装置
JP2013055111A (ja) * 2011-09-01 2013-03-21 Phoeton Corp レーザ光合成装置、レーザアニール装置およびレーザアニール方法

Also Published As

Publication number Publication date
JPS57104217A (en) 1982-06-29

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