Low-dimensional inorganic nanostructures such as quantum dots as well as one-and two-
dimensional nanostructures are widely studied and already used in high-performance …

Micro-Nano optics is one of the most active frontiers in the current development of optics. It
combines the cutting-edge achievements of photonics and nanotechnology, which can …

We demonstrate all-epitaxial guided-mode resonance mid-wave infrared (MWIR) type-II
superlattice nBn photodetectors. Our detectors consist of a high-index absorber/waveguide …

Controlling both the spectral bandwidth and directionality of emitted thermal radiation is a
fundamental challenge in contemporary photonics. Recent work has shown that materials …

Plasmonic materials, and their ability to enable strong concentration of optical fields, have
offered a tantalizing foundation for the demonstration of sub-diffraction-limit photonic …

III–V semiconductor type-II superlattices (T2SLs) are a promising material system with the
potential to significantly reduce the dark current of, and thus realize high-performance in …

The optomechanical uncooled infrared (IR) detector, based on the bimaterial microcantilever
thermal deformation, has proved to have great potential due to the ability to measure IR …

We demonstrate a monolithic all-epitaxial resonant-cavity architecture for long-wave infrared
photodetectors with substrate-side illumination. An nBn detector with an ultra-thin (⁠ t≈ 350 …

There are a range of fundamental challenges associated with scaling optoelectronic devices
down to the nano-scale, and the past decades have seen significant research dedicated to …

Metamaterial perfect absorbers (MPAs) with high absorption, thin thickness, and custom-
tailorable spectrum are in great demand in many applications, especially in photoelectric …