Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Lei Chen"'
Publikováno v:
Optics Letters. 46:2051
The coexistence of anti-vibration and a common optical path is difficult to realize in dynamic Fizeau interferometry. To address this problem, we propose a dynamic low-coherence interferometry (DLI) using a double Fizeau cavity. The DLI method is a n
Publikováno v:
Optics Letters. 46:1482
DNA molecules are hard to catch using traditional optical trapping due to the nanometer width of their chains. Here we experimentally demonstrate a label-free optical trapping of a single micrometer λ -DNA in solution by the aid of plasmonic gold na
Publikováno v:
Optics Express. 29:5867
Recently, optically-transparent metasurface based on indium tin oxide (ITO) film has attracted wide attention due to its remarkable optical and electromagnetic characteristics. However, most previous researches on the ITO film mainly focus on the abs
Publikováno v:
Photonics Research. 9:116
Controlling the polarization state of electromagnetic waves is an important topic in microwaves due to the enormous application potential in radar technology and mobile communications. Here, we propose a programmable metasurface based on single-pole
Publikováno v:
Optics Letters. 45:5696
Laser scanning photothermal imaging offers a powerful non-destructive testing tool to visualize subsurface structures of opaque materials, but it suffers the resolution limit imposed by thermal diffusion. To overcome this physical obstacle, a tightly
Autor:
Yunhan Luo, Huadan Zheng, Yaofei Chen, Shiqi Hu, Ming Xian Liu, Yu Chen, Zhe Chen, Gui-Shi Liu, Lei Chen, Nur Hidayah Azeman
Publikováno v:
Optics Express. 28:25562
Hyperbolic metamaterials (HMMs) have attracted increasing attentions because of their unique dispersion properties and the flexibility to control the dispersion by changing the components and fractions of the composed materials. In this work, for the
Autor:
Dangyuan Lei, Bo Dai, Leihong Zhang, Saima Kanwal, Yulong Fan, Jing Wen, Binbin Yu, Dawei Zhang, Lei Chen
Publikováno v:
Photonics Research. 8:1148
Airy optical beams have emerged to hold enormous theoretical and experimental research interest due to their outstanding characteristics. Conventional approaches suffer from bulky and costly systems, as well as poor phase discretization. The newly de
Publikováno v:
Photonics Research. 8:995
Single-nanowire solar cells with a unique light-concentration property are expected to exceed the Shockley–Queisser limit. The architecture of single nanowire is an important factor to regulate its optical performance. We designed a trilobal silico
Publikováno v:
Optics Express. 28:15863
We present an atomic, molecular, and optical physics based method to search for axial-vector mediated dipole-dipole interaction between electrons. In our optomechanical scheme, applying a static magnetic field and a pump beam and a probe beam to a hy