Publications related to Reflection symmetry

Homogenization and Scattering Analysis of Second-Harmonic Generation in Nonlinear Metasurfaces

Olivier Martin, Karim Achouri, Jérémy Butet, Gabriel David Bernasconi

We propose an extensive discussion on the homogenization and scattering analysis of the second-order nonlinear metasurfaces. Our developments are based on the generalized sheet transition conditions (GSTCs) that are used to model the electromagnetic respon ...

2018

Homogenization and Scattering Analysis of Second-Order Nonlinear Metasurfaces

Olivier Martin, Karim Achouri, Jérémy Butet, Gabriel David Bernasconi

We present an extensive discussion on the homogenization and scattering analysis of second-order nonlinear metasurfaces. We use the generalized sheet transition conditions (GSTCs) in the frequency-domain to model the electromagnetic responses of nonlinear ...

IEEE2018

The effect of “objecthood” in the Ebbinghaus illusion

Michael Herzog, Aline Françoise Cretenoud, Einat Rashal

In the Ebbinghaus illusion, observers overestimate the size of a target when it is surrounded by large flakers and compared with a control target surrounded by small flankers. We examined whether “objecthood” – the degree to which an object is a cohesive e ...

2017

Time-reversal symmetry for systems in a constant external magnetic field

Sara Bonella, Alessandro Coretti

The time-reversal properties of charged systems in a constant external magnetic field are reconsidered in this paper. We show that the evolution equations of the system are invariant under a new symmetry operation that implies a new signature property for ...

Amer Physical Soc2017

Polarization Characterization of Soft X-Ray Radiation at FERMI FEL-2

Eugenio Ferrari, David Gauthier

The control of polarization state in soft and hard X- ray light is of crucial interest to probe structural and symmetry properties of matter. Thanks to their Apple-II type undulators, the FERMI-Free Electron Lasers are able to provide elliptical, circular ...

Mdpi Ag2017

The symmetry of partner modelling

Pierre Dillenbourg, Nicolas Nova, Séverin Lemaignan, Mirweis Sangin, Gaëlle Molinari

Collaborative learning has often been associated with the construction of a shared understanding of the situation at hand. The psycholinguistics mechanisms at work while establishing common grounds are the object of scientific controversy. We postulate tha ...

Springer2016

Mixed-Mode I/II fracture behavior of asymmetric composite joints

Thomas Keller, Anastasios Vassilopoulos, Moslem Shahverdi

The partitioning of the total strain energy release rate, G(tot), into the Mode I, G(I), and Mode II, G(II), components is challenging, especially in asymmetric cracks. Although many researchers have studied the fracture behavior of composite materials und ...

Elsevier Science Bv2016

Structure and Mechanism of the Influenza A M2(18-60) Dimer of Dimers

David Lyndon Emsley

We report a magic angle spinning (MAS) NMR structure of the drug-resistant S31N mutation of M2(18-60) from Influenza A. The protein was dispersed in diphytanoyl-sn-glycero-3-phosphocholine lipid bilayers, and the spectra and an extensive set of constraints ...

American Chemical Society2015

Polarization properties and disorder effects in H-3 photonic crystal cavities incorporating site-controlled, high-symmetry quantum dot arrays

Elyahou Kapon, Alok Rudra, Benjamin Dwir, Pascal Gallo, Alessandro Surrente, Marco Felici

We report on the effects of optical disorder on breaking the symmetry of the cavity modes of H-3 photonic crystal cavities incorporating site-controlled pyramidal quantum dots (QDs) as the internal light source. The high in-plane symmetry of the polarizati ...

Amer Inst Physics2015

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Reflection symmetry

Homogenization and Scattering Analysis of Second-Harmonic Generation in Nonlinear Metasurfaces

Homogenization and Scattering Analysis of Second-Order Nonlinear Metasurfaces

The effect of “objecthood” in the Ebbinghaus illusion

Noether Theorems and Quantum Anomalies

Time-reversal symmetry for systems in a constant external magnetic field

Polarization Characterization of Soft X-Ray Radiation at FERMI FEL-2

The symmetry of partner modelling

Mixed-Mode I/II fracture behavior of asymmetric composite joints

Structure and Mechanism of the Influenza A M2(18-60) Dimer of Dimers

Polarization properties and disorder effects in H-3 photonic crystal cavities incorporating site-controlled, high-symmetry quantum dot arrays

Graph Chatbot

Chat with Graph Search

The symmetry of partner modelling

Time-reversal symmetry for systems in a constant external magnetic field

The effect of “objecthood” in the Ebbinghaus illusion

Homogenization and Scattering Analysis of Second-Order Nonlinear Metasurfaces

Noether Theorems and Quantum Anomalies

Structure and Mechanism of the Influenza A M2(18-60) Dimer of Dimers

Polarization Characterization of Soft X-Ray Radiation at FERMI FEL-2

Mixed-Mode I/II fracture behavior of asymmetric composite joints

Homogenization and Scattering Analysis of Second-Harmonic Generation in Nonlinear Metasurfaces

Polarization properties and disorder effects in H-3 photonic crystal cavities incorporating site-controlled, high-symmetry quantum dot arrays