Waveguiding in blazed-binary diffractive elements - Archive ouverte HAL Access content directly
Journal Articles Journal of the Optical Society of America. A Optics, Image Science, and Vision Year : 1999

Waveguiding in blazed-binary diffractive elements

(1)
1

Abstract

Recent experimental and numerical results clearly show that blazed-binary diffractive elements outperform their standard blazed-e'chelette counterparts in the resonance domain. A theoretical study of one-dimensional blazed-binary gratings shows that the reason for this high efficiency is a waveguiding effect. The electromagnetic study supports the idea that, through waveguiding, a reduction of the shadowing zone is achieved, and thus the efficiency is increased. This is intrinsic to high-frequency binary structures and cannot be achieved with standard e'chelette diffractive elements.
Fichier principal
Vignette du fichier
15_735.pdf (200.89 Ko) Télécharger le fichier
Origin : Publisher files allowed on an open archive
Loading...

Dates and versions

hal-00867723 , version 1 (30-09-2013)

Identifiers

  • HAL Id : hal-00867723 , version 1

Cite

Philippe Lalanne. Waveguiding in blazed-binary diffractive elements. Journal of the Optical Society of America. A Optics, Image Science, and Vision, 1999, 16 (10), pp.2517-2520. ⟨hal-00867723⟩
133 View
581 Download

Share

Gmail Facebook Twitter LinkedIn More