Purpose of the development:
Designed laser refers to the radiation reference sources and is designed to reproduce the unit of length - meter.
Recommended application field:
Metrology and measurement precision.
The development stage readiness:
Pre-production model is made
Description of the development: () The laser frequency is stabilized by saturated absorption resonances of molecular iodine. By using a high laser pump lowered to 4th times the amplitude level of noise compared with traditional driving schemes using steady current. This reduced the relative frequency instability of radiation up to 5 x 10 to the minus 13 degree to the averaging time of 100 s.
By comparing the emission frequency of the laser with the laser developed by the State standard of length of Ukraine, its metrological characteristics meet the requirements of the International Committee of Weights and Measures to the reference light source that can be used to play back the unit of length - meter.
corresponds technical description Ready for implementation
Possibility of transfer abroad:
Technological document's sale Combinated reduction to industrial level Creation of joint enterprise