Photonics of time-varying media

E Galiffi, R Tirole, S Yin, H Li, S Vezzoli… - Advanced …, 2022 - spiedigitallibrary.org
Time-varying media have recently emerged as a new paradigm for wave manipulation, due
to the synergy between the discovery of highly nonlinear materials, such as epsilon-near …

Nonlocal flat optics

K Shastri, F Monticone - Nature Photonics, 2023 - nature.com
In electromagnetics and photonics,'nonlocality'refers to the phenomenon by which the
response/output of a material or system at a certain point in space depends on the input field …

Gradient metasurfaces: a review of fundamentals and applications

F Ding, A Pors, SI Bozhevolnyi - Reports on Progress in Physics, 2017 - iopscience.iop.org
In the wake of intense research on metamaterials the two-dimensional analogue, known as
metasurfaces, has attracted progressively increasing attention in recent years due to the …

First-principles homogenization theory for periodic metamaterials

A Alù - Physical Review B—Condensed Matter and Materials …, 2011 - APS
We derive from first principles an accurate homogenized description of periodic
metamaterials made of magnetodielectric inclusions, highlighting and overcoming relevant …

Spectrum management techniques for elastic optical networks: A survey

S Talebi, F Alam, I Katib, M Khamis, R Salama… - Optical switching and …, 2014 - Elsevier
In recent years, OFDM has been the focus of extensive research efforts in optical
transmission and networking, initially as a means to overcome physical impairments in …

Hyperbolic Weyl point in reciprocal chiral metamaterials

M Xiao, Q Lin, S Fan - Physical review letters, 2016 - APS
We report the existence of Weyl points in a class of noncentral symmetric metamaterials,
which has time reversal symmetry, but does not have inversion symmetry due to chiral …

Expanding the photonic palette: exploring high index materials

JB Khurgin - Acs Photonics, 2022 - ACS Publications
While the photonic community is occupied with exotic concepts portending a grand future
and fame if not fortune, I respectfully entertain the possibility that a humble concept of simply …

On electromagnetic characterization and homogenization of nanostructured metamaterials

CR Simovski - Journal of Optics, 2010 - iopscience.iop.org
In this overview paper the trends in the modern literature concerning the characterization of
linear electromagnetic properties of nanostructured metamaterials are briefly discussed …

Inverse prism based on temporal discontinuity and spatial dispersion

A Akbarzadeh, N Chamanara, C Caloz - Optics letters, 2018 - opg.optica.org
We introduce the concept of the inverse prism as the dual of the conventional prism and
deduce from this duality an implementation of it based on temporal discontinuity and spatial …

Retrieving effective parameters for metamaterials at oblique incidence

C Menzel, C Rockstuhl, T Paul, F Lederer… - Physical Review B …, 2008 - APS
We introduce a technique to retrieve effective metamaterial parameters for arbitrary angles
of incidence. It employs the complex reflection and/or transmission coefficients of a finite …