JPS62442B2 - - Google Patents

Info

Publication number
JPS62442B2
JPS62442B2 JP22008085A JP22008085A JPS62442B2 JP S62442 B2 JPS62442 B2 JP S62442B2 JP 22008085 A JP22008085 A JP 22008085A JP 22008085 A JP22008085 A JP 22008085A JP S62442 B2 JPS62442 B2 JP S62442B2
Authority
JP
Japan
Prior art keywords
epitaxial growth
growth layer
signal
measured
thickness
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
JP22008085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61111427A (ja
Inventor
Masashi Yamamoto
Masahiko Ozawa
Koji Masutani
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.)
Hitachi Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Hitachi Ltd
Nippon Telegraph and Telephone Corp
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 Hitachi Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Ltd
Priority to JP22008085A priority Critical patent/JPS61111427A/ja
Publication of JPS61111427A publication Critical patent/JPS61111427A/ja
Publication of JPS62442B2 publication Critical patent/JPS62442B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J3/45Interferometric spectrometry
    • G01J3/453Interferometric spectrometry by correlation of the amplitudes
    • G01J3/4535Devices with moving mirror

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP22008085A 1985-10-04 1985-10-04 フ−リエ変換スペクトロメ−タの干渉信号処理方法 Granted JPS61111427A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22008085A JPS61111427A (ja) 1985-10-04 1985-10-04 フ−リエ変換スペクトロメ−タの干渉信号処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22008085A JPS61111427A (ja) 1985-10-04 1985-10-04 フ−リエ変換スペクトロメ−タの干渉信号処理方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP15101678A Division JPS5578203A (en) 1978-12-08 1978-12-08 Interference signal processing method for fourier transformation spectrometer and measurement of thickness of adhered layer using it

Publications (2)

Publication Number Publication Date
JPS61111427A JPS61111427A (ja) 1986-05-29
JPS62442B2 true JPS62442B2 (enrdf_load_stackoverflow) 1987-01-08

Family

ID=16745618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22008085A Granted JPS61111427A (ja) 1985-10-04 1985-10-04 フ−リエ変換スペクトロメ−タの干渉信号処理方法

Country Status (1)

Country Link
JP (1) JPS61111427A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104011497B (zh) * 2011-12-27 2017-10-03 佳能株式会社 用于产生信息信号的方法

Also Published As

Publication number Publication date
JPS61111427A (ja) 1986-05-29

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