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Libo Yu

Cette personne a quitté l’EPFL

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Publications associées (12)

Veuillez noter qu'il ne s'agit pas d'une liste complète des publications de cette personne. Elle inclut uniquement les travaux sémantiquement pertinents. Pour une liste complète, veuillez consulter Infoscience.

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Publications associées (12)

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Manipulating Bloch surface waves in 2D: a platform concept-based flat lens

Hans Peter Herzig, Tristan Sfez, Libo Yu, Elsie Barakat, Lubos Hvozdara, Joab Di Francesco

At the end of the 1970s, it was confirmed that dielectric multilayers can sustain Bloch surface waves (BSWs). However, BSWs were not widely studied until more recently. Taking advantage of their high-quality factor, sensing applications have focused on BSW ...

Nature Publishing Group2014

Near-field imaging : investigations on Bloch surface wave based 2D optics and the development of polarization-retrieved characterization

Libo Yu

Bloch surface waves (BSWs) are surface electromagnetic waves excited at the interface between a truncated periodic dielectric multilayer and a surrounding medium. This particular solution to the Maxwell equations in stratified media has been known since th ...

EPFL2013

Phase-sensitive near field Investigation of Bloch surface wave propagation in curved waveguides

Jian Wang, Liang Sun, Hans Peter Herzig, Elsie Barakat, Libo Yu, Qing Tan

Bloch surface waves (BSWs) are electromagnetic surface waves excited in the band gap of a one dimensional dielectric photonic crystal. They are confined at the interface of two media. Due to the use of dielectric material, the losses are very low, which al ...

European Optical Soc2014