70 citations · 135 across the 2 of their papers we have counts for
2 papers
quant-ph2004★ 70 cited
Giant Lamb Shift in Photonic Crystals
Xue-Hua Wang, Yuri S Kivshar, Ben-Yuan Gu
We obtain a general result for the Lamb shift of excited states of multi-level atoms in inhomogeneous electromagnetic structures and apply it to study atomic hydrogen in inverse-op…
physics.comp-ph2004★ 65 cited
The Extended Plane Wave Expansion Method in Three Dimensional Anisotropic Photonic Crystal
Young-Chung Hsue, Ben-Yuan Gu
In this paper, we extend the conventional plane wave expansion method in 3D anisotropic photonic crystal to be able to calculate the complex even if permittivity and p…