Measurement of Pulsed-laser Power

Measurement of Pulsed-laser Power PDF Author: Matt Young
Publisher:
ISBN:
Category : Lasers
Languages : en
Pages : 44

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Measurement of Pulsed-laser Power

Measurement of Pulsed-laser Power PDF Author: Matt Young
Publisher:
ISBN:
Category : Lasers
Languages : en
Pages : 44

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Book Description


Power and Energy Measurement of Repetitively Pulsed Lasers

Power and Energy Measurement of Repetitively Pulsed Lasers PDF Author: D. A. Jennings
Publisher:
ISBN:
Category : Lasers
Languages : en
Pages : 16

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Laser Power and Energy Measurements

Laser Power and Energy Measurements PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Calorimetry
Languages : en
Pages : 76

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Book Description
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).

Introduction to Laser Technology

Introduction to Laser Technology PDF Author: C. Breck Hitz
Publisher: John Wiley & Sons
ISBN: 0471660922
Category : Technology & Engineering
Languages : en
Pages : 301

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Book Description
Electrical Engineering Introduction to Laser Technology, Third Edition Would you like to know how a laser works, and how it can be modified for your own specific tasks? This intuitive third edition-previously published as Understanding Laser Technology, First and Second Editions-introduces engineers, scientists, technicians, and novices alike to the world of modern lasers, without delving into the mathematical details of quantum electronics. It is the only introductory text on the market today that explains the underlying physics and engineering applicable to all lasers. A unique combination of clarity and technical depth, this book begins with an introductory chapter that explains the characteristics and important applications of commercial lasers worldwide. It proceeds with discussions on light and optics, the fundamental elements of lasers, and laser modification. The concluding chapters are composed of a survey of modern lasers, including: Semiconductor lasers Optically pumped solid-state lasers Ion, HeNe, and HeCd lasers Carbon dioxide lasers Excimer lasers (codiscovered by J. J. Ewing) Ultrafast and tunable lasers, OPOs Introduction to Laser Technology, Third Edition is intended for those who are familiar with the principles of electro-optical technology, but possess limited formal training. This comprehensive treatment is essential, one-stop shopping for professionals, students, and non-engineer executives interested in the design, sales, or applications of the laser and electro-optics industry.

Precision Measurement and Calibration

Precision Measurement and Calibration PDF Author: Arthur J. Estin
Publisher:
ISBN:
Category : Electricity
Languages : en
Pages : 472

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Frequency-Resolved Optical Gating: The Measurement of Ultrashort Laser Pulses

Frequency-Resolved Optical Gating: The Measurement of Ultrashort Laser Pulses PDF Author: Rick Trebino
Publisher: Springer Science & Business Media
ISBN: 146151181X
Category : Science
Languages : en
Pages : 428

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Book Description
The Frequency-Resolved Optical-Gating (FROG) technique has revolutionized our ability to measure and understand ultrashort laser pulses. This book contains everything you need to know to measure even the shortest, weakest, or most complex ultrashort laser pulses. Whether you're an undergrad or an advanced researcher, you'll find easy-to-understand descriptions of all the key ideas behind all the FROG techniques, all the practical details of pulse measurement, and many new directions of research. This book is not like any other scientific book. It is a lively discussion of the basic concepts. It is an advanced treatment of research-level issues.

NIST Special Publication

NIST Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 408

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Measurement, Instrumentation, and Sensors Handbook

Measurement, Instrumentation, and Sensors Handbook PDF Author: John G. Webster
Publisher: CRC Press
ISBN: 1439848939
Category : Medical
Languages : en
Pages : 1921

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Book Description
The Second Edition of the bestselling Measurement, Instrumentation, and Sensors Handbook brings together all aspects of the design and implementation of measurement, instrumentation, and sensors. Reflecting the current state of the art, it describes the use of instruments and techniques for performing practical measurements in engineering, physics, chemistry, and the life sciences and discusses processing systems, automatic data acquisition, reduction and analysis, operation characteristics, accuracy, errors, calibrations, and the incorporation of standards for control purposes. Organized according to measurement problem, the Electromagnetic, Optical, Radiation, Chemical, and Biomedical Measurement volume of the Second Edition: Contains contributions from field experts, new chapters, and updates to all 98 existing chapters Covers sensors and sensor technology, time and frequency, signal processing, displays and recorders, and optical, medical, biomedical, health, environmental, electrical, electromagnetic, and chemical variables A concise and useful reference for engineers, scientists, academic faculty, students, designers, managers, and industry professionals involved in instrumentation and measurement research and development, Measurement, Instrumentation, and Sensors Handbook, Second Edition: Electromagnetic, Optical, Radiation, Chemical, and Biomedical Measurement provides readers with a greater understanding of advanced applications.

Precision Measurement and Calibration: Electricity

Precision Measurement and Calibration: Electricity PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Calibration
Languages : en
Pages : 456

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Catalog of National Bureau of Standards Publications, 1966-1976: Key word index

Catalog of National Bureau of Standards Publications, 1966-1976: Key word index PDF Author: United States. National Bureau of Standards. Technical Information and Publications Division
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 788

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Book Description