Search Results - "Ling, Yonghong"
-
1
Asymmetric optical transmission based on unidirectional excitation of surface plasmon polaritons in gradient metasurface
Published in Optics express (12-06-2017)“…Asymmetric optical transmission is fundamental and highly desirable in information processing and full manipulation of lightwave. We here propose an asymmetric…”
Get full text
Journal Article -
2
Dual-wavelength multifunctional metadevices based on modularization design by using indium-tin-oxide
Published in Scientific reports (23-01-2019)“…Combining two or several functionalities into a single metadevice is of significant importance and attracts growing interest in recent years. We here introduce…”
Get full text
Journal Article -
3
Electro-optical switch based on continuous metasurface embedded in Si substrate
Published in AIP advances (01-11-2015)“…Switchable metasurfaces with fast responses and high efficiency are highly desirable in various applications. In this paper, we propose and analyze a novel…”
Get full text
Journal Article -
4
Dual-band asymmetric optical transmission of both linearly and circularly polarized waves using bilayer coupled complementary chiral metasurface
Published in Optics express (11-11-2019)“…It is highly desirable to develop asymmetric transmission (AT) devices for both linearly and circularly polarized light. However, currently existing…”
Get full text
Journal Article -
5
Polarization-switchable and wavelength-controllable multi-functional metasurface for focusing and surface-plasmon-polariton wave excitation
Published in Optics express (27-11-2017)“…Realizing versatile functionalities in a single photonic device is crucial for photonic integration. We here propose a polarization-switchable and…”
Get full text
Journal Article -
6
Narrow-band and high-contrast asymmetric transmission based on metal-metal-metal asymmetric gratings
Published in Optics express (02-09-2019)“…A narrow-band and high-contrast asymmetric transmission (AT) device based on metal-metal-metal (M-M-M) asymmetric grating structure is proposed and…”
Get full text
Journal Article -
7
Mechanism and performance analyses of optical beam splitters using all-dielectric oligomer-based metasurfaces
Published in Optics express (26-10-2020)“…Compact and planar optical beam splitters are highly desirable in various optical and photonic applications. Here, we investigate two kinds of optical beam…”
Get full text
Journal Article -
8
Optical rotation and electromagnetically induced transparency in a chiral metamaterial with C 4 symmetry
Published in Optics express (28-09-2020)“…We design and fabricate a double-layered chiral metamaterial with 4-fold rotational symmetry, which simultaneously exhibits optical rotation and…”
Get full text
Journal Article -
9
Optical rotation and electromagnetically induced transparency in a chiral metamaterial with C4 symmetry
Published in Optics express (28-09-2020)Get full text
Journal Article -
10
Coupling-based Huygens' meta-atom utilizing bilayer complementary plasmonic structure for light manipulation
Published in Optics express (10-07-2017)“…Huygens' meta-atom is the basic building unit of Huygens' metasurfaces allowing for almost arbitrary wavefront shaping across a surface. We here present a kind…”
Get full text
Journal Article -
11
Direct-tuning methods for semiconductor metamaterials
Published in Scientific reports (26-11-2019)“…Among various tunable optical devices, tunable metamaterials have exhibited their excellent ability to dynamically manipulate lights in an efficient manner…”
Get full text
Journal Article -
12
Perspective on coupling mechanism in bilayered self-complementary metamaterials
Published in 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) (01-07-2017)“…An optical nanocircuit model is proposed to quantitatively and fundamentally understand the coupling mechanism in bilayered self-complementary metamaterial…”
Get full text
Conference Proceeding -
13
Asymmetric electromagnetic wave transmitter based on one-way excitation of surface plasmon polaritons in gradient metasurface
Published in 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) (01-07-2017)“…By employing the one-way excitation of surface plasmon polaritons (SPPs), we propose a novel metasurface-based asymmetric electromagnetic wave transmitter with…”
Get full text
Conference Proceeding -
14
Dual-wavelength functional metadevices using indium-tin-oxide in modularization design
Published in 2018 Asia Communications and Photonics Conference (ACP) (01-10-2018)“…We here propose two multifunctional metadevices for reflective deflection (focusing) at 2365 nm and transmissive deflection (focusing) at 650 nm in…”
Get full text
Conference Proceeding -
15
Ultra-Wide Asymmetric Optical Transmission Over 1.3-1.5 μm Optical Communication Band Based on Non-Parallel Dual Gratings
Published in 2017 Asia Communications and Photonics Conference (ACP) (01-11-2017)“…We propose an asymmetric transmission device based on two non-parallel gratings made of Si and Au, which shows wide-angle and high contrast ratio asymmetric…”
Get full text
Conference Proceeding -
16
High-efficiency and Broadband Optical Beam Splitters Based on All-dielectric Polymer-based Metasurfaces
Published in 2018 Asia Communications and Photonics Conference (ACP) (01-10-2018)“…We propose two kinds of optical beam splitters based on all-dielectric trimer-based and pentamer-based metasurfaces, which respectively realize high-efficiency…”
Get full text
Conference Proceeding -
17
Thermal Emitter Based on All-dielectric Thin-film Metasurface for Radiation Cooling in High-power Vertical Cavity Surface Emitting Laser
Published in 2018 Asia Communications and Photonics Conference (ACP) (01-10-2018)“…We propose a thermal emitter for radiation cooling in a high-power vertical cavity surface emitting laser (VCSEL). It consists of indium-tin-oxide…”
Get full text
Conference Proceeding -
18
Interview and treatment of adaptive disorders with pigmentation left over from allergic dermatitis
Published in Sichuan Jingshen Weisheng (01-01-2019)“…The purpose of this article was to present the diagnosis and treatment plan of adjustment disorder comorbidity with physical illness through reporting…”
Get full text
Journal Article