[1] Chung Youngchul,Dagli N.An assessment of finite difference beam propagation method.IEEE J Quantum Electron,1990,26(8):1335~1338
[2] Scarmozzino R,Osgood R M.Comparison of finite-difference and Friour-transform solutions of the parabolic wave equation with emphasis on integrated-opitics applications.J Opt Soc Am,1991,8(5):724~731
[3] Scarmozzino R,Gopinath A,Pregla R,Helfert S.Numerical techniques for modeling guided-wave photonic devices.IEEE J Selected Topics in Quantum Electon,2000,6(1):150~162
[4] Yevick D,Yu Jun,Yayon Y.Optimal absorbing boundary conditions.J Opt Soc Am(A),1995,12(1):107~110
[5] Hadley G R.Transparent boundary condition for beam propagation.Opt Lett,1991,16(9):624~626
[6] Hadley G R.Transparent boundary condition for beam propagation.IEEE J Quantum Electron,1992,28(1):363~370