Add to ORKGDiffractive optical devices follow a negative chromatic dispersion dictated by device function. Here we show that metasurfaces with independent control of phase and group delays enable diffractive devices that break this relation. We demonstrate gratings and focusing mirrors with enhanced negative, zero, and positive dispersion
In integrated circuits, an important prerequisite for success is that every transistor can be driven...
Metasurfaces are a novel class of optical devices, made up of an array of subwavelength scatterers t...
We report the implementation and operation of novel superhigh-reflectivity negative-dispersion diele...
Diffractive optical devices follow a negative chromatic dispersion dictated by device function. Here...
Diffractive optical devices have many applications in various fields of optics. A fundamental proper...
Diffractive optical devices have many applications in various fields of optics. A fundamental proper...
Diffraction gratings disperse light in a rainbow of colors with the opposite order than refractive p...
We introduce a technique for engineering the chromatic dispersion of metasurfaces using dispersive m...
We introduce a technique for engineering the chromatic dispersion of metasurfaces using dispersive m...
During the past few years, metasurfaces have been used to demonstrate optical elements and systems w...
Metasurfaces are two-dimensional arrangements of nano-scatterers that enable control of phase, ampli...
Metasurfaces are two-dimensional arrangements of nano-scatterers that enable control of phase, ampli...
Conventional multicolor metaholograms suffer from the fundamental limitations of low resolution and ...
Molding the wavefront of light is a basic principle of any optical design. In conventional optical c...
During the past few years, metasurfaces have been used to demonstrate optical elements and systems w...
In integrated circuits, an important prerequisite for success is that every transistor can be driven...
Metasurfaces are a novel class of optical devices, made up of an array of subwavelength scatterers t...
We report the implementation and operation of novel superhigh-reflectivity negative-dispersion diele...
Diffractive optical devices follow a negative chromatic dispersion dictated by device function. Here...
Diffractive optical devices have many applications in various fields of optics. A fundamental proper...
Diffractive optical devices have many applications in various fields of optics. A fundamental proper...
Diffraction gratings disperse light in a rainbow of colors with the opposite order than refractive p...
We introduce a technique for engineering the chromatic dispersion of metasurfaces using dispersive m...
We introduce a technique for engineering the chromatic dispersion of metasurfaces using dispersive m...
During the past few years, metasurfaces have been used to demonstrate optical elements and systems w...
Metasurfaces are two-dimensional arrangements of nano-scatterers that enable control of phase, ampli...
Metasurfaces are two-dimensional arrangements of nano-scatterers that enable control of phase, ampli...
Conventional multicolor metaholograms suffer from the fundamental limitations of low resolution and ...
Molding the wavefront of light is a basic principle of any optical design. In conventional optical c...
During the past few years, metasurfaces have been used to demonstrate optical elements and systems w...
In integrated circuits, an important prerequisite for success is that every transistor can be driven...
Metasurfaces are a novel class of optical devices, made up of an array of subwavelength scatterers t...
We report the implementation and operation of novel superhigh-reflectivity negative-dispersion diele...