It is theoretically shown that the negative Goos–Hänchen shifts near resonance, Re[k<sub>z</sub>d]=mπ, can be an order of magnitude larger than the wavelength for both TE- and TM-polarized beams reflected from a weakly absorbing dielectric slab if the absorption of the slab is sufficiently weak, which is different from the case for a lossless dielectric slab [Phys. Rev. Lett.91, 133903 (2003)].
© 2005 Optical Society of America
Li-Gang Wang, Hong Chen, and Shi-Yao Zhu, "Large negative Goos–Hänchen shift from a weakly absorbing dielectric slab," Opt. Lett. 30, 2936-2938 (2005)