Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
612-822-4611

  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Measurement of high-power laser radiation characteristics

Measurement of high-power laser radiation characteristics

Natarova, Anastasia
Pogorelov, Stanislav
Kokodii, Mykola

Paperback

General Science

ISBN10: 6206738604
ISBN13: 9786206738602
Publisher: LAP Lambert Academic Publishing
Published: Jul 30 2025
Pages: 124
Weight: 0.39
Height: 0.29 Width: 6.00 Depth: 9.00
Language: English
The book describes methods for measuring the spatial and energy charac-teristics of laser radiation using grating receivers. Gratings from thin wires are placed on the path of the laser beam. Planes of the gratings are perpendicular to the beam axis. The number of gratings is at least four. Each element of the grating (a bolometer) is heated by the radiation and changes its resistance in proportion to the radiation intensity at the bolometer's location. The mathematical processing of the signals from the bolometers is similar to that used in computed tomography.Grating receivers make it possible to measure: - the power and pulse energy of the radiation;- the beam profile;- the beam diameter;- the coordinates of the beam's energy center;- the polarization characteristics of the radiation.

Also in

General Science

View All