CA766498A - Double axes interferometer - Google Patents

Double axes interferometer

Info

Publication number
CA766498A
CA766498A CA766498A CA766498DA CA766498A CA 766498 A CA766498 A CA 766498A CA 766498 A CA766498 A CA 766498A CA 766498D A CA766498D A CA 766498DA CA 766498 A CA766498 A CA 766498A
Authority
CA
Canada
Prior art keywords
double axes
interferometer
axes interferometer
double
axes
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
CA766498A
Inventor
K. Chitayat Anwar
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.)
Optomechanisms Inc
Original Assignee
Optomechanisms Inc
Publication date
Application granted granted Critical
Publication of CA766498A publication Critical patent/CA766498A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Measuring instruments characterised by the use of optical techniques
    • G01B9/02Interferometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CA766498A Double axes interferometer Expired CA766498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA766498T

Publications (1)

Publication Number Publication Date
CA766498A true CA766498A (en) 1967-09-05

Family

ID=210884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA766498A Expired CA766498A (en) Double axes interferometer

Country Status (1)

Country Link
CA (1) CA766498A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422142A2 (en) * 1978-04-04 1979-11-02 Siemens Ag INTERFEROMETER CONTAINING A COIL SHAPED AS A SINGLE-MODE WAVE GUIDE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422142A2 (en) * 1978-04-04 1979-11-02 Siemens Ag INTERFEROMETER CONTAINING A COIL SHAPED AS A SINGLE-MODE WAVE GUIDE

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