eLight
SCIE-ISI SCOPUS (2021-2025)
2662-8643
2097-1710
Cơ quản chủ quản: N/A
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Các bài báo tiêu biểu
Highlighting photonics: looking into the next decade
AbstractLet there be light–to change the world we want to be! Over the past
several decades, and ever since the birth of the first laser, mankind has
witnessed the development of the science of light, as light-based technologies
have revolutionarily changed our lives. Needless to say, photonics has now
penetrated into many aspects of science and technology, turning into an
important and dynamicall...
Planar liquid crystal polarization optics for augmented reality and virtual reality: from fundamentals to applications
AbstractPlanar and ultrathin liquid crystal (LC) polarization optical elements
have found promising applications in augmented reality (AR), virtual reality
(VR), and photonic devices. In this paper, we give a comprehensive review on the
operation principles, device fabrication, and performance of these optical
elements. Optical simulations methods for optimizing the device performance are
discusse...
Next generation lanthanide doped nanoscintillators and photon converters
Tập 2 Số 1
AbstractScintillators are of significance for the realization of indirect X-ray
detection and X-ray excited optical luminescence (XEOL) imaging. However,
commercial bulk scintillators not only require complex fabrication procedures,
but also exhibit non-tunable XEOL wavelength and poor device processability.
Moreover, thick crystals usually generate light scattering followed by evident
signal cros...
Arbitrarily structured quantum emission with a multifunctional metalens
AbstractStructuring light emission from single-photon emitters (SPEs) in
multiple degrees of freedom is of great importance for quantum information
processing towards higher dimensions. However, traditional control of emission
from quantum light sources relies on the use of multiple bulky optical elements
or nanostructured resonators with limited functionalities, constraining the
potential of mult...
Two-photon MINFLUX with doubled localization precision
- 2022
AbstractAchieving localization with molecular precision has been of great
interest for extending fluorescence microscopy to nanoscopy. MINFLUX pioneers
this transition through point spread function (PSF) engineering, yet its
performance is primarily limited by the signal-to-background ratio. Here we
demonstrate theoretically that two-photon MINFLUX (2p-MINFLUX) could double its
localization precis...
Revealing the output power potential of bifacial monolithic all-perovskite tandem solar cells
AbstractBifacial monolithic all-perovskite tandem solar cells have the promise
of delivering higher output power density by inheriting the advantages of both
tandem and bifacial architectures simultaneously. Herein, we demonstrate, for
the first time, the bifacial monolithic all-perovskite tandem solar cells and
reveal their output power potential. The bifacial tandems are realized by
replacing th...
ISO-FLUCS: symmetrization of optofluidic manipulations in quasi-isothermal micro-environments
Tập 3 Số 1
AbstractRecently, it has been demonstrated that thermoviscous flows can be used
for a range of fine micromanipulations, such as moving the cytoplasm of cells
and developing embryos, intracellular rheology, and femtonewton-range force
measurements. These flows, also known as focused-light-induced cytoplasmic
streaming (FLUCS), are induced by mid-infrared laser scanning of a temperature
spot through...
Vectorial adaptive optics
AbstractAdaptive optics normally concerns the feedback correction of phase
aberrations. Such correction has been of benefit in various optical systems,
with applications ranging in scale from astronomical telescopes to
super-resolution microscopes. Here we extend this powerful tool into the
vectorial domain, encompassing higher-dimensional feedback correction of both
polarisation and phase. This t...
Highly efficient flexible structured metasurface by roll-to-roll printing for diurnal radiative cooling
Tập 3 - Trang 1-12 - 2023
An ideal radiative cooler requires accurate spectral control capability to
achieve efficient thermal emission in the atmospheric transparency window
(8–13 μm), low solar absorption, good stability, scalability, and a simple
structure for effective diurnal radiative cooling. Flexible cooling films made
from polymer relying on polymer intrinsic absorbance represent a cost-effective
solution but lack...
Directly wireless communication of human minds via non-invasive brain-computer-metasurface platform
- 2022
Brain-computer interfaces (BCIs), invasive or non-invasive, have projected
unparalleled vision and promise for assisting patients in need to better their
interaction with the surroundings. Inspired by the BCI-based rehabilitation
technologies for nerve-system impairments and amputation, we propose an
electromagnetic brain-computer-metasurface (EBCM) paradigm, regulated by human’s
cognition by brai...