JPS6227696B2 - - Google Patents

Info

Publication number
JPS6227696B2
JPS6227696B2 JP56178589A JP17858981A JPS6227696B2 JP S6227696 B2 JPS6227696 B2 JP S6227696B2 JP 56178589 A JP56178589 A JP 56178589A JP 17858981 A JP17858981 A JP 17858981A JP S6227696 B2 JPS6227696 B2 JP S6227696B2
Authority
JP
Japan
Prior art keywords
ultrasonic
time
spatial phase
phase grating
signal
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
JP56178589A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5880620A (ja
Inventor
Takanori Washimi
Koichiro Myagi
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.)
Anritsu Corp
Original Assignee
Anritsu 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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP56178589A priority Critical patent/JPS5880620A/ja
Publication of JPS5880620A publication Critical patent/JPS5880620A/ja
Publication of JPS6227696B2 publication Critical patent/JPS6227696B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/11—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP56178589A 1981-11-07 1981-11-07 超音波時間軸圧縮の方法 Granted JPS5880620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56178589A JPS5880620A (ja) 1981-11-07 1981-11-07 超音波時間軸圧縮の方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56178589A JPS5880620A (ja) 1981-11-07 1981-11-07 超音波時間軸圧縮の方法

Publications (2)

Publication Number Publication Date
JPS5880620A JPS5880620A (ja) 1983-05-14
JPS6227696B2 true JPS6227696B2 (enrdf_load_stackoverflow) 1987-06-16

Family

ID=16051104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56178589A Granted JPS5880620A (ja) 1981-11-07 1981-11-07 超音波時間軸圧縮の方法

Country Status (1)

Country Link
JP (1) JPS5880620A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5880620A (ja) 1983-05-14

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