FIELD: physics.
SUBSTANCE: method includes converting an initial randomly polarised laser beam into a plurality of plane-polarised beams; depolarising the initial laser beam and dividing said beam with a polarisation divider into a pair of plane-polarised beams of equal radiation power and the beam, after conversion of the polarisation thereof, is divided into the next pair with a given power ratio. Beams of any pair are converted by a frequency converter.
EFFECT: required redistribution of initial laser power with conversion of polarisation and frequency of the radiation.
19 cl, 9 dwg, 1 tbl
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| FIBRE-OPTIC QUANTUM COMPUTER (VERSIONS) | 2023 |
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| LASER METER OF SIZES AND DISPERSED COMPOSITION OF PARTICLES | 0 |
|
SU1363022A1 |
| LASER DOPPLER SPEED METER | 0 |
|
SU1099284A1 |
| LASER DOPPLER VELOCIMETER | 2016 |
|
RU2638110C1 |
| DEVICE FOR TRANSFER OF POLARIZED OPTICAL RADIATION | 0 |
|
SU1728832A1 |
