Chinese Journal of Lasers, Volume. 22, Issue 7, 523(1995)
Paraxial Riemannian Geometrical Optics I. Theory
In this paper, a differential geometrical method is employed to study the propagation properties of light beams. Starting from the curvature of 3- dimensional Riemannian manifold, a new complex space which can contain the information of both geometrical optics and wave optics is built.
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[in Chinese], [in Chinese], [in Chinese]. Paraxial Riemannian Geometrical Optics I. Theory[J]. Chinese Journal of Lasers, 1995, 22(7): 523