In:
Izmeritel`naya Tekhnika, FSUE VNIIMS All-Russian Research Institute of Metrological Service, , No. 12 ( 2024-01-31), p. 18-25
Abstract:
The paper presents the state of ensuring the uniformity of measurements of energy parameters of high-power laser radiation. The research was carried out at the All-Russian Research Institute of Optical and Physical Measurements. The formation of a metrological support system for measuring the energy parameters of high-power continuous laser radiation required the creation of three standards, including one State primary standard of average laser power, and a line of four basic measuring instruments in the spectral range 1.07–10.6 μm and power range 1–500 kW. For the first time, a dynamic method for measuring high levels of laser power was developed and used. This ensured the certification of measuring instruments using reference radiation with a power of less than 100 kW. This has led to a significant increase in the level of metrological support for technological and special high-power laser equipment.
Type of Medium:
Online Resource
ISSN:
2949-5237
,
0368-1025
DOI:
10.32446/0368-1025it.2023-12-18-25
Language:
Unknown
Publisher:
FSUE VNIIMS All-Russian Research Institute of Metrological Service
Publication Date:
2024
detail.hit.zdb_id:
240847-8