Add to ORKGFor a symmetric grating structure with a defect, we show that a fully transmitted defect mode in the band gap can be obtained as a superposition of two steady states: an amplified and an attenuated defect state. Without scanning the whole band gap by transmission calculations, this simplifies the direct calculation of the defect wavelength as the eigenvalue in a non-standard eigenvalue problem
Photonic band gap structures containing multiple defects exhibit interesting coupling effects. We in...
In this paper doubly degenerate defect states in the band gap of the two-dimensional photonic crysta...
We explain the physical effects involved in optical coupling in periodic structures which allow for ...
For a symmetric grating structure with a defect, we show that a fully transmitted defect mode in the...
For one-dimensional optical structures consisting of gratings surrounding a defect region, optical f...
Abstract. We consider three dimensional lossless periodic dielectric (photonic crystals) and acousti...
This paper considers the propagation of TE‐modes in photonic crystal waveguides. The waveguide is cr...
International audienceWaves in extended periodic structures are well-known to spatially disperse and...
We study the band-gap structure of two-dimensional photonic crystals created by a triangular lattice...
We study acoustic and electromagnetic waves in a periodic medium (or any other background medium wit...
Subject of our investigation are resonance phenomena in optical cavities realized as defects in 1D g...
A defect grating in a silicon on insulator waveguide is simulated. We consider spectral changes in t...
We show that the widespread concept of eigenmodes in lossless waveguide structures, which assumes th...
We analyze coupled optical defect cavities realized in finite one-dimensional photonic crystals (PC)...
In this article we report about the investigation of two-dimensional electromagnetic band-gap struct...
Photonic band gap structures containing multiple defects exhibit interesting coupling effects. We in...
In this paper doubly degenerate defect states in the band gap of the two-dimensional photonic crysta...
We explain the physical effects involved in optical coupling in periodic structures which allow for ...
For a symmetric grating structure with a defect, we show that a fully transmitted defect mode in the...
For one-dimensional optical structures consisting of gratings surrounding a defect region, optical f...
Abstract. We consider three dimensional lossless periodic dielectric (photonic crystals) and acousti...
This paper considers the propagation of TE‐modes in photonic crystal waveguides. The waveguide is cr...
International audienceWaves in extended periodic structures are well-known to spatially disperse and...
We study the band-gap structure of two-dimensional photonic crystals created by a triangular lattice...
We study acoustic and electromagnetic waves in a periodic medium (or any other background medium wit...
Subject of our investigation are resonance phenomena in optical cavities realized as defects in 1D g...
A defect grating in a silicon on insulator waveguide is simulated. We consider spectral changes in t...
We show that the widespread concept of eigenmodes in lossless waveguide structures, which assumes th...
We analyze coupled optical defect cavities realized in finite one-dimensional photonic crystals (PC)...
In this article we report about the investigation of two-dimensional electromagnetic band-gap struct...
Photonic band gap structures containing multiple defects exhibit interesting coupling effects. We in...
In this paper doubly degenerate defect states in the band gap of the two-dimensional photonic crysta...
We explain the physical effects involved in optical coupling in periodic structures which allow for ...