| 摘要 |
FIELD: optics. ^ SUBSTANCE: optic nonmutual device is related to optical engineering. Substance consists in periodical change of reverse beam polarisation plane turn angle, pasing part of reverse beam via the second analyser, reception of this part of reverse beam by photodetector, comparison of signal from outlet of photodetector with harmonic signal and generation of control signal supplied to inlet of controlled power supply unit of magnetic system. ^ EFFECT: increased consumer properties by means of reduced growth of transmission coefficient in reverse direction under action of optical radiation of significant power. ^ 4 dwg |
