The phase conjugation adaptive optics: return-wave algorithms and acquisition performance for multiple glints

The optical phase conjugation technique is the implementing technology of wavefront or phase interchanges,which used some special optical effects and techniques imple- menting such imterchanges,This process in mathematically equal to the complex conju- gation transform of complex amplitude of lught wave.The phase conjugation adaptive optical technique can be used to compensate the phase distortions experienced by optical beam propagating in a turbulent and absorbing atmosphere,which principle of operation is the wavefront or phase interchange.By means of return wave algorithms, we provided a theoretical results of inve stigating the properties of the phase con- jugation adaptive optical system.The compensation performance fpr atmospheric aberra- tions and the ecquisition performance for multiple glints have been discussed.