CH460880A - Piezoelectric device for measuring the power of electromagnetic radiation - Google Patents

Piezoelectric device for measuring the power of electromagnetic radiation

Info

Publication number
CH460880A
CH460880A CH1132366A CH1132366A CH460880A CH 460880 A CH460880 A CH 460880A CH 1132366 A CH1132366 A CH 1132366A CH 1132366 A CH1132366 A CH 1132366A CH 460880 A CH460880 A CH 460880A
Authority
CH
Switzerland
Prior art keywords
measuring
power
electromagnetic radiation
piezoelectric device
piezoelectric
Prior art date
Application number
CH1132366A
Other languages
French (fr)
Inventor
Jacob Louis
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH460880A publication Critical patent/CH460880A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/38—Radiation pyrometry, e.g. infrared or optical thermometry using extension or expansion of solids or fluids
    • G01J5/44—Radiation pyrometry, e.g. infrared or optical thermometry using extension or expansion of solids or fluids using change of resonant frequency, e.g. of piezoelectric crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0014—Monitoring arrangements not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CH1132366A 1965-08-18 1966-08-05 Piezoelectric device for measuring the power of electromagnetic radiation CH460880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28749A FR1457479A (en) 1965-08-18 1965-08-18 Piezoelectric radiometer

Publications (1)

Publication Number Publication Date
CH460880A true CH460880A (en) 1968-08-15

Family

ID=8586865

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1132366A CH460880A (en) 1965-08-18 1966-08-05 Piezoelectric device for measuring the power of electromagnetic radiation

Country Status (7)

Country Link
BE (1) BE685090A (en)
CH (1) CH460880A (en)
DE (2) DE1541455B1 (en)
ES (1) ES330358A1 (en)
FR (1) FR1457479A (en)
GB (1) GB1127818A (en)
LU (1) LU51724A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742777C (en) * 1939-12-06 1943-12-10 Maschf Augsburg Nuernberg Ag Bedding for large horizontal multi-cylinder piston engines
GB8412832D0 (en) * 1984-05-18 1984-06-27 Weerasinghe V M Power meters for electromagnetic radiation
FR2614430B1 (en) * 1987-04-24 1989-06-09 Commissariat Energie Atomique PRESSURE SENSOR DOSIMETER FOR PARTICLE PULSED BEAMS AND METHOD OF USING THE SAME

Also Published As

Publication number Publication date
LU51724A1 (en) 1966-10-10
FR1457479A (en) 1966-01-24
ES330358A1 (en) 1968-03-16
BE685090A (en) 1967-01-16
GB1127818A (en) 1968-09-18
DE1541455B1 (en) 1970-04-23
DE29972C (en)

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