In optical phase conjugation principle, in-depth briefings on the phase conjugation of principle, as well as phase-conjugate wave that wavefront distortion of the physical process of argumentation.

• 在光学相位共轭的原理方面，深入介绍了相位共轭的原理，并对相位共轭波修正波前畸变的物理过程进行了论证。