Power and Energy Measurement of Repetitively Pulsed Lasers

Power and Energy Measurement of Repetitively Pulsed Lasers

Author: D. A. Jennings

Publisher:

Published: 1971

Total Pages: 16

ISBN-13:

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Book Synopsis Power and Energy Measurement of Repetitively Pulsed Lasers by : D. A. Jennings

Download or read book Power and Energy Measurement of Repetitively Pulsed Lasers written by D. A. Jennings and published by . This book was released on 1971 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Power and Energy Measurement of Repetitively Pulsed Lasers

Power and Energy Measurement of Repetitively Pulsed Lasers

Author:

Publisher:

Published: 1969

Total Pages:

ISBN-13:

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Book Synopsis Power and Energy Measurement of Repetitively Pulsed Lasers by :

Download or read book Power and Energy Measurement of Repetitively Pulsed Lasers written by and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Power and Energy Measurement of Repetitively Pulsed Lasers [with List of References

Power and Energy Measurement of Repetitively Pulsed Lasers [with List of References

Author:

Publisher:

Published: 1971

Total Pages: 8

ISBN-13:

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Book Synopsis Power and Energy Measurement of Repetitively Pulsed Lasers [with List of References by :

Download or read book Power and Energy Measurement of Repetitively Pulsed Lasers [with List of References written by and published by . This book was released on 1971 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Power and Energy Measurement of Repetitively Pulsed Lasers

Power and Energy Measurement of Repetitively Pulsed Lasers

Author: D. A. Jennings

Publisher:

Published: 1971

Total Pages: 16

ISBN-13:

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Book Synopsis Power and Energy Measurement of Repetitively Pulsed Lasers by : D. A. Jennings

Download or read book Power and Energy Measurement of Repetitively Pulsed Lasers written by D. A. Jennings and published by . This book was released on 1971 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:


POWER AND ENERGY MEASUREMENT OF REPETITIVELY PULSED LASERS (CLASSIC REPRINT).

POWER AND ENERGY MEASUREMENT OF REPETITIVELY PULSED LASERS (CLASSIC REPRINT).

Author: D. A. JENNINGS

Publisher:

Published: 2022

Total Pages: 0

ISBN-13: 9780331047509

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Book Synopsis POWER AND ENERGY MEASUREMENT OF REPETITIVELY PULSED LASERS (CLASSIC REPRINT). by : D. A. JENNINGS

Download or read book POWER AND ENERGY MEASUREMENT OF REPETITIVELY PULSED LASERS (CLASSIC REPRINT). written by D. A. JENNINGS and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Laser Power and Energy Measurements

Laser Power and Energy Measurements

Author: United States. National Bureau of Standards

Publisher:

Published: 1969

Total Pages: 76

ISBN-13:

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Calorimeters for measuring the output energy of pulsed ruby and neodymium glass lasers have been built and calibrated.The absorbing medium is an aqueous solution of CuSO4. Calibration of *laser energy detectors has an estimated uncertainty of plus or minus 2% for input energies of 0.1J to 100J.Instrumentation is described that is used for the calibration of cw laser power meters.The calibration unit employs an absorption cell calorimeter to calibrate the output of a photovoltaic cell transfer detector.The calibrations are within an accuracy of 4%.A discussion and description is also given of several types of calorimeters that have been used to measure the output of a 100 watt CO2 laser.The most recent design provides for measurement from 1 watt to 5 kilowatts with a measured accuracy of better than 3%.(Author).


Book Synopsis Laser Power and Energy Measurements by : United States. National Bureau of Standards

Download or read book Laser Power and Energy Measurements written by United States. National Bureau of Standards and published by . This book was released on 1969 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calorimeters for measuring the output energy of pulsed ruby and neodymium glass lasers have been built and calibrated.The absorbing medium is an aqueous solution of CuSO4. Calibration of *laser energy detectors has an estimated uncertainty of plus or minus 2% for input energies of 0.1J to 100J.Instrumentation is described that is used for the calibration of cw laser power meters.The calibration unit employs an absorption cell calorimeter to calibrate the output of a photovoltaic cell transfer detector.The calibrations are within an accuracy of 4%.A discussion and description is also given of several types of calorimeters that have been used to measure the output of a 100 watt CO2 laser.The most recent design provides for measurement from 1 watt to 5 kilowatts with a measured accuracy of better than 3%.(Author).


Measurement of Pulsed-laser Power

Measurement of Pulsed-laser Power

Author: Matt Young

Publisher:

Published: 1979

Total Pages: 44

ISBN-13:

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Book Synopsis Measurement of Pulsed-laser Power by : Matt Young

Download or read book Measurement of Pulsed-laser Power written by Matt Young and published by . This book was released on 1979 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Laser Power and Energy Measurements

Laser Power and Energy Measurements

Author: United States. National Bureau of Standards

Publisher:

Published: 1969

Total Pages: 76

ISBN-13:

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Calorimeters for measuring the output energy of pulsed ruby and neodymium glass lasers have been built and calibrated.The absorbing medium is an aqueous solution of CuSO4. Calibration of *laser energy detectors has an estimated uncertainty of plus or minus 2% for input energies of 0.1J to 100J.Instrumentation is described that is used for the calibration of cw laser power meters.The calibration unit employs an absorption cell calorimeter to calibrate the output of a photovoltaic cell transfer detector.The calibrations are within an accuracy of 4%.A discussion and description is also given of several types of calorimeters that have been used to measure the output of a 100 watt CO2 laser.The most recent design provides for measurement from 1 watt to 5 kilowatts with a measured accuracy of better than 3%.(Author).


Book Synopsis Laser Power and Energy Measurements by : United States. National Bureau of Standards

Download or read book Laser Power and Energy Measurements written by United States. National Bureau of Standards and published by . This book was released on 1969 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calorimeters for measuring the output energy of pulsed ruby and neodymium glass lasers have been built and calibrated.The absorbing medium is an aqueous solution of CuSO4. Calibration of *laser energy detectors has an estimated uncertainty of plus or minus 2% for input energies of 0.1J to 100J.Instrumentation is described that is used for the calibration of cw laser power meters.The calibration unit employs an absorption cell calorimeter to calibrate the output of a photovoltaic cell transfer detector.The calibrations are within an accuracy of 4%.A discussion and description is also given of several types of calorimeters that have been used to measure the output of a 100 watt CO2 laser.The most recent design provides for measurement from 1 watt to 5 kilowatts with a measured accuracy of better than 3%.(Author).


NBS Technical Note

NBS Technical Note

Author:

Publisher:

Published: 1971-03

Total Pages: 16

ISBN-13:

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Book Synopsis NBS Technical Note by :

Download or read book NBS Technical Note written by and published by . This book was released on 1971-03 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Laser Power-Energy Meter

Laser Power-Energy Meter

Author: George A. Rex

Publisher:

Published: 1972

Total Pages: 6

ISBN-13:

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The patent describes a laser power-energy meter which includes a photo-diode acting as a current generator whose output is directly proportional to the optical power incident upon it. The meter provides a direct measurement of optical energy on a per pulse basis on single or repetitive laser pulses by measuring each pulse individually and storing and displaying the energy of the largest received. It also provides a measurement of the power of CW lasers. The measurements are in terms of amount of energy which would enter the human eye. The meter is battery operated and portable.


Book Synopsis Laser Power-Energy Meter by : George A. Rex

Download or read book Laser Power-Energy Meter written by George A. Rex and published by . This book was released on 1972 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The patent describes a laser power-energy meter which includes a photo-diode acting as a current generator whose output is directly proportional to the optical power incident upon it. The meter provides a direct measurement of optical energy on a per pulse basis on single or repetitive laser pulses by measuring each pulse individually and storing and displaying the energy of the largest received. It also provides a measurement of the power of CW lasers. The measurements are in terms of amount of energy which would enter the human eye. The meter is battery operated and portable.