Engineered disorder in photonics
Disorder, which qualitatively describes some measure of irregularities in spatial patterns, is
ubiquitous in many-body systems, equilibrium and non-equilibrium states of matter, network …
ubiquitous in many-body systems, equilibrium and non-equilibrium states of matter, network …
Hyperuniform states of matter
S Torquato - Physics Reports, 2018 - Elsevier
Hyperuniform states of matter are correlated systems that are characterized by an
anomalous suppression of long-wavelength (ie, large-length-scale) density fluctuations …
anomalous suppression of long-wavelength (ie, large-length-scale) density fluctuations …
Photonic topological insulator in synthetic dimensions
Topological phases enable protected transport along the edges of materials, offering
immunity against scattering from disorder and imperfections. These phases have been …
immunity against scattering from disorder and imperfections. These phases have been …
Higher-dimensional supersymmetric microlaser arrays
The nonlinear scaling of complexity with the increased number of components in integrated
photonics is a major obstacle impeding large-scale, phase-locked laser arrays. Here, we …
photonics is a major obstacle impeding large-scale, phase-locked laser arrays. Here, we …
Ensemble theory for stealthy hyperuniform disordered ground states
It has been shown numerically that systems of particles interacting with isotropic “stealthy”
bounded long-ranged pair potentials (similar to Friedel oscillations) have classical ground …
bounded long-ranged pair potentials (similar to Friedel oscillations) have classical ground …
Hyperuniformity and its generalizations
S Torquato - Physical Review E, 2016 - APS
Disordered many-particle hyperuniform systems are exotic amorphous states of matter that
lie between crystal and liquid: They are like perfect crystals in the way they suppress large …
lie between crystal and liquid: They are like perfect crystals in the way they suppress large …
Supersymmetric laser arrays
Scaling up the radiance of coupled laser arrays has been a long-standing challenge in
photonics. In this study, we demonstrate that notions from supersymmetry—a theoretical …
photonics. In this study, we demonstrate that notions from supersymmetry—a theoretical …
Nonlocal effective electromagnetic wave characteristics of composite media: Beyond the quasistatic regime
We derive exact nonlocal homogenized constitutive relations for the effective
electromagnetic wave properties of disordered two-phase composites and metamaterials …
electromagnetic wave properties of disordered two-phase composites and metamaterials …
Acoustic omni meta-atom for decoupled access to all octants of a wave parameter space
The common behaviour of a wave is determined by wave parameters of its medium, which
are generally associated with the characteristic oscillations of its corresponding elementary …
are generally associated with the characteristic oscillations of its corresponding elementary …
Broadband continuous supersymmetric transformation: a new paradigm for transformation optics
Transformation optics has formulated a versatile framework to mold the flow of light and
tailor its spatial characteristics at will. Despite its huge success in bringing scientific fiction …
tailor its spatial characteristics at will. Despite its huge success in bringing scientific fiction …