Study of phase retardation of multilevel quartz phase retarder
- Received Date: 2003-06-23
- Accepted Date: 2004-01-05
- Available Online: 2004-05-25
Abstract: In this paper,the approximate treatment of phase retardation's caculation formula and small-angle incidence when light incidents obliquely in two special sections is given.For the relation between the change of placement and that of retardation is given in theory,we have the theoretical basis to adjust and use correctly phase retarder.