𝔖 Bobbio Scriptorium
✦   LIBER   ✦

[Springer Series in Materials Science] Physics of Negative Refraction and Negative Index Materials Volume 98 || Spatial Dispersion, Polaritons, and Negative Refraction

✍ Scribed by Krowne, Clifford M.; Zhang, Yong


Book ID
120074241
Publisher
Springer Berlin Heidelberg
Year
2007
Weight
702 KB
Category
Article
ISBN
3540721320

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Group velocity, negative and ultra-high
✍ S. P. Ojha; Sanjeev K. Srivastava πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 138 KB

## Abstract This paper shows that inside photonic band gap (PBG) materials the effective index of refraction __n__~__eff__~, defined in terms of group velocity, becomes negative in a certain range of frequencies. Also, near the photonic‐band edge the effective index of refraction __n__~__eff__~ att

Remarks on β€œgroup velocity, negative and
✍ Alvaro GΓ³mez; Angel Vegas; Miguel A. Solano πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 53 KB πŸ‘ 1 views

## Abstract In the paper of Ojha et al. (Microwave Opt Technol Lett 42 (2004), 82–87), an erroneous definition of the effective refractive index __n__~__eff__~ in a photonic band gap (PBG) structure is used. The effective refractive index __n__~__eff__~ is defined as a function of the group velocit