104 Result(s)
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**ao-**a Jiang
Optics, Lasers, Photonics, Optical Devices
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Article
Open AccessIntegral imaging near-eye 3D display using a nanoimprint metalens array
Integral imaging (II) display, one of the most critical true-3D display technologies, has received increasing research recently. Significantly, an achromatic metalens array has realized a broadband metalens-ar...
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Perovskite-Based Laser
The rapid development of lasers has played a crucial role in advancing not only traditional optics and nonlinear optics but also various fields within the natural sciences. Perovskite has emerged as a promisin...
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Article
A relative humidity sensor based on 2-core fiber Michelson interferometer with end-face aluminium mirror
A relative humidity (RH) sensor based on in-fiber Michelson interferometer (MI) is proposed, which consists of a short piece of graded-index multimode fiber (GIMMF) followed by a 2-core fiber (2CF), whose end ...
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Article
The 980-nm diode laser treatment for oral venous lakes: report of a series of 11 cases
The objective of this study was to evaluate the effectiveness of 980-nm diode laser treatment on oral venous lakes (OVLs).
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Article
Open AccessPrecise tracking of tip-induced structural variation at the single-chemical-bond limit
Sub-nanometer-resolved TERS provides a systematic way for investigating tip-molecule interaction and molecular motions, enabling a promising approach to examine on-surface reaction mechanisms and catalysis at ...
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Article
Polyvinylpyrrolidone-assisted aqueous synthesis of monodisperse CH3NH3PbBr3 perovskite nanocrystals
Metal halide perovskites are difficult to be prepared entirely in water due to their ionic nature. Aqueous synthesis routes of methylammonium lead bromide (CH3NH3PbBr3) perovskite were reported previously, but th...
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Article
Open AccessSolar X-ray and EUV imager on board the FY-3E satellite
The solar X-ray and Extreme Ultraviolet Imager (X-EUVI), developed by the Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences (CIOMP), is the first space-based solar X-ray an...
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Article
Open AccessSelf-assembled liquid crystal architectures for soft matter photonics
Self-assembled architectures of soft matter have fascinated scientists for centuries due to their unique physical properties originated from controllable orientational and/or positional orders, and diverse opt...
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Article
Effects of Ce3+ Ions on Physicochemical and Optical Properties of Gd2O3-Ga2O3-Al2O3-SiO2-Na2O Glass
Solid-state optical functional materials play an extremely important role in major projects. Herein, a series of the Ce3+-doped Ga2O3-Gd2O3-Al2O3-SiO2-Na2O were successfully prepared by conventional melt-quenchin...
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Article
SnSe nanoparticles with the ultra-low lattice thermal conductivity: synthesis and characterization
Tin selenide (SnSe) with an orthorhombic system has recently become a hot spot in the thermoelectric field owing to its low thermal conductivity and high melting point. In this work, P-type SnSe nanoparticles ...
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Article
The efficacy of Raman spectroscopy in lung cancer diagnosis: the first diagnostic meta-analysis
In recent years, many researches have explored the diagnostic value of Raman spectroscopy in multiple types of tumors. However, as an emerging clinical examination method, the diagnostic performance of Raman s...
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Article
Simulation of false-alarm area of laser guidance based on Mie scattering model
In order to study the influence of backscattering of indicating laser in laser guidance process and laser guidance countermeasure test, the scattering function and volume extinction coefficient of typical aero...
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Article
Nd:YAG photobiomodulation treatment in burning mouth syndrome: a pilot study
The aim of this study was to assess the effectiveness of Nd:YAG photobiomodulation (PBM) verse no power placebo with Nd:YAG in the treatment of patients with Burning mouth syndrome (BMS) in pain/burning, numbn...
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Article
Femtosecond laser processing stainless steel foil and its Fourier spectrum detection
In this paper, we use femtosecond laser pulse to scribe 304 stainless steel foil, detect the Fourier transform infrared spectrum of the sample before and after processing, confirm the “cold processing” and “th...
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Article
Dynamic multicast sharing protection algorithm based on fuzzy game in multi-domain optical network
Aiming at the problem of dynamic multicast service protection in multi-domain optical network, this paper proposes a dynamic multicast sharing protection algorithm based on fuzzy game in multi-domain optical n...
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Article
A Low-Cost and Facile Method to Recycle Silicon Carbide Particles from the Solar Grade Silicon Slicing Wastes
Solar grade silicon slicing wastes (SoG-Siw) are the byproducts of the photovoltaic industry, which are the precious sources of SiC particles and high-purity silicon. Herein, we report a low-cost and facile appro...
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Article
RETRACTED ARTICLE: Determination of acetaminophen spatial distribution and content in tablets using confocal micro-Raman spectroscopy map**
This study focused on the development of an effective method to determine the spatial distribution and content of acetaminophen in intact tablets. We scanned tablets by confocal micro-Raman spectroscopy using ...
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Article
Open AccessGhost spintronic THz-emitter-array microscope
Terahertz (THz) waves show great potential in nondestructive testing, biodetection and cancer imaging. Despite recent progress in THz wave near-field probes/apertures enabling raster scanning of an object’s su...
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Open AccessStrategies to approach high performance in Cr3+-doped phosphors for high-power NIR-LED light sources
Broadband near-infrared (NIR)-emitting phosphors are key for next-generation smart NIR light sources based on blue LEDs. To achieve excellent NIR phosphors, we propose a strategy of enhancing the crystallinity...
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Article
Open AccessMicro-light-emitting diodes with quantum dots in display technology
Micro-light-emitting diodes (μ-LEDs) are regarded as the cornerstone of next-generation display technology to meet the personalised demands of advanced applications, such as mobile phones, wearable watches, vi...
