Numerical aperture for graded-index tapered planar waveguides with a hyperbolic secant refractive index profile
- Gómez-Reino, C.
- Bao, C.
- Perez, M.V.
- Wang, Y.
ISSN: 1362-3044, 0950-0340
Year of publication: 1998
Volume: 45
Issue: 9
Pages: 1785-1795
Type: Article