GB1127818A - Improvements relating to the measurement of the power of an electromagnetic radiation - Google Patents

Improvements relating to the measurement of the power of an electromagnetic radiation

Info

Publication number
GB1127818A
GB1127818A GB3712866A GB3712866A GB1127818A GB 1127818 A GB1127818 A GB 1127818A GB 3712866 A GB3712866 A GB 3712866A GB 3712866 A GB3712866 A GB 3712866A GB 1127818 A GB1127818 A GB 1127818A
Authority
GB
United Kingdom
Prior art keywords
measurement
charge
crystal
power
electric
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
GB3712866A
Other languages
English (en)
Inventor
Louis Jacob
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1127818A publication Critical patent/GB1127818A/en
Expired legal-status Critical Current

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)
  • Optics & Photonics (AREA)
  • Structural Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB3712866A 1965-08-18 1966-08-18 Improvements relating to the measurement of the power of an electromagnetic radiation Expired GB1127818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28749A FR1457479A (fr) 1965-08-18 1965-08-18 Radiomètre piézoélectrique

Publications (1)

Publication Number Publication Date
GB1127818A true GB1127818A (en) 1968-09-18

Family

ID=8586865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3712866A Expired GB1127818A (en) 1965-08-18 1966-08-18 Improvements relating to the measurement of the power of an electromagnetic radiation

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704030A (en) * 1984-05-18 1987-11-03 Quantum Laser Corporation Electromagnetic radiation detectors
FR2614430A1 (fr) * 1987-04-24 1988-10-28 Commissariat Energie Atomique Dosimetre a capteur de pression, pour faisceaux pulses de particules et procede d'utilisation de ce dosimetre

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742777C (de) * 1939-12-06 1943-12-10 Maschf Augsburg Nuernberg Ag Bettung fuer grosse liegende mehrzylindrige Kolbenmaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704030A (en) * 1984-05-18 1987-11-03 Quantum Laser Corporation Electromagnetic radiation detectors
FR2614430A1 (fr) * 1987-04-24 1988-10-28 Commissariat Energie Atomique Dosimetre a capteur de pression, pour faisceaux pulses de particules et procede d'utilisation de ce dosimetre

Also Published As

Publication number Publication date
DE29972C (de)
ES330358A1 (es) 1968-03-16
BE685090A (enrdf_load_stackoverflow) 1967-01-16
LU51724A1 (enrdf_load_stackoverflow) 1966-10-10
DE1541455B1 (de) 1970-04-23
FR1457479A (fr) 1966-01-24
CH460880A (fr) 1968-08-15

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