Autler-Townes Splitting and Acoustically Induced Transparency Based on Love Waves Interacting with a Pillared Metasurface

  title={Autler-Townes Splitting and Acoustically Induced Transparency Based on Love Waves Interacting with a Pillared Metasurface},
  author={Yuxin Liu and Abdelkrim Talbi and El Houssaine El Boudouti and Olivier Bou Matar and Philippe Pernod and Bahram Djafari-Rouhani},
  journal={Physical Review Applied},
Autler-Townes Splitting (ATS) and Electromagnetically Induced Transparency (EIT) are similar phenomena but distinct in nature. They have been widely discussed and distinguished by employing the Akaike information criterion (AIC). However, such work is lacking in acoustic system. In this work, the interaction of Love waves with two-line pillared meta-surface is numerically investigated by Finite Element Method. Acoustic analogue of ATS, Fabry-Perot resonance and cavity modes are first… 
6 Citations

Two-acoustic-cavity interaction mediated by superconducting artificial atoms

A hybrid system for indirect coupling between multiple SAW resonators via auxiliary transmons by eliminating the qubit degrees of freedom and applying a classical driving for qutrit is proposed, and the acoustically induced transparency phenomenon is realized in this system.

Hybridization of Love surface acoustic waves in SiO2/ST-Quartz structure with resonant pillars grafted on the meta-surface

The control of propagating waves can be achieved by introducing defect states in the phononic structure of the electroacoustic devices. This work investigates the interaction of Love waves in



Acoustic analogue of electromagnetically induced transparency and Autler–Townes splitting in pillared metasurfaces

Electromagnetically induced transparency (EIT) and Autler–Townes splitting (ATS) originating from multilevel atomic systems have similar transparency windows in transmission spectra which causes

Tunable Fano resonances of Lamb modes in a pillared metasurface

In this work, Fano resonance is studied in a pillared acoustic metasurface, which originates from the avoided crossing of strongly coupled individual monopolar modes of two dissimilar pillars in one

Experimental investigation of the transition between Autler-Townes splitting and electromagnetically-induced transparency models

  • L. GinerL. Veissier J. Laurat
  • Physics
    2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC
  • 2013
Summary form only given. If in general the transparency of an initially absorbing medium for a probe field is increased by the presence of a control field on an adjacent transition, two very

Finite element analysis and experimental study of surface acoustic wave propagation through two-dimensional pillar-based surface phononic crystal

We study both theoretically and experimentally the interaction of surface elastic waves with 2D surface phononic crystal (PnC) on a piezoelectric substrate. A rigorous analysis based on 3D finite

What is and what is not electromagnetically induced transparency in whispering-gallery microcavities.

The pathways leading to electromagnetically induced transparency, Fano resonances and Autler-Townes splitting in coupled whispering-gallery-mode resonators are demonstrated and the application of the Akaike Information Criterion is reported, discerning between all-optical analogues of electromagnetic transparency and Autlers splitting and clarifying the transition between them.

Pillar-type acoustic metasurface

We theoretically investigate acoustic metasurfaces consisting of either a single pillar or a line of identical pillars on a thin plate, and we report on the dependence on the geometrical parameters

Crossover from electromagnetically induced transparency to Autler-Townes splitting in open V-type molecular systems

We investigate electromagnetically induced transparency (EIT) and Autler-Townes splitting (ATS) in an open V-type molecular system. Through detailed analytical calculations of the absorption spectrum

Rayleigh Waves in Phononic Crystal Made of Multilayered Pillars: Confined Modes, Fano Resonances, and Acoustically Induced Transparency

We present a design of phononic crystal based on pillars distributed on a substrate surface in which each pillar is constructed by a periodic stacking of PMMA and silicon layers. The pillar behaves

Plasmonic analogue of electromagnetically induced transparency at the Drude damping limit.

A nanoplasmonic analogue of EIT is experimentally demonstrated using a stacked optical metamaterial to achieve a very narrow transparency window with high modulation depth owing to nearly complete suppression of radiative losses.