Propagation of flat-topped light beams passing through ABCD optical systems
- Received Date: 2003-04-22
- Accepted Date: 2003-06-12
- Available Online: 2004-03-25
Abstract: Making use of the new model of flat-topped light beams proposed by LI recently,the analytical expression of the field distribution of flat-topped light beams passing through a paraxial ABCD optical system has been derived. The lens system is taken as an example,the analytical expression of the focusing field distribution of flat-topped light beams is given. The focusing properties of flat-topped light beams have been analyzed in detail.