Results 1 to 10 of about 21,491 (266)

Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface. [PDF]

Adv Mater Technol
Abstract Digital‐resolution biosensing based on resonant reflection from photonic crystals (PC) has demonstrated significant potential for detection of proteomic and genomic biomarkers in serology, infectious disease diagnostics, and cancer diagnostics.
Liu W, Li S, Chow E, Bhaskar S, Fang Y, Cunningham BT.   +5 more
europepmc   +4 more sources

The development of infrared stealth technology based on photonic crystals [PDF]

Zhihui kongzhi yu fangzhen, 2023
The dielectric materials with different refractive index are periodically arranged according to a certain structure to form photonic crystals, which can control the photon transmission regularly.
JIN Bin, SUN Haiwen
doaj   +1 more source

Aberrated surface soliton formation in a nonlinear 1D and 2D photonic crystal. [PDF]

PLoS ONE, 2018
We discuss a novel type of surface soliton-aberrated surface soliton-appearance in a nonlinear one dimensional photonic crystal and a possibility of this surface soliton formation in two dimensional photonic crystal.
Vyacheslav A Trofimov, Tatiana M Lysak, Evgenii M Trykin   +2 more
doaj   +1 more source

Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends

IEEE Access, 2022
This review summarizes recent advances in sensors based on photonic crystal technologies for biomedical sensing applications. Photonic crystal sensing offers enormous promise due to their clear benefits in sensitivity, stability, compactness, portability.
Nazmi A. Mohammed, Omar E. Khedr, El-Sayed M. El-Rabaie, Ashraf A. M. Khalaf   +3 more
doaj   +1 more source

Improving the Performance of Solar Cells Under Non-Perpendicular Incidence by Photonic Crystal

IEEE Photonics Journal, 2021
Photonic crystal has been proved to manipulate light effectively and improve the performance of solar cells. In this paper, high-performance GaAs-based solar cells with photonic crystal were fabricated to decrease the dependence on the angle of incident ...
Xiansheng Tang, Ziguang Ma, Wenqi Wang, Zhen Deng, Yang Jiang, Wenxin Wang, Hong Chen, Na Zhang, Kaiyun Huang, Chunhua Du, Haiqiang Jia   +10 more
doaj   +1 more source

Realization of a novel multimode waveguide with photonic band gap hopping based on coupled-resonator optical waveguide theory

Results in Physics, 2023
Traditionally, in the application of photonic crystals, defect modes are mostly introduced in the photonic band gap to realize high-performance waveguides, and electromagnetic waves beyond the photonic band gap cannot be controlled in photonic crystals ...
Yonghui Zheng, Chang Wang, Zhiyong Tan, Zhenzhen Zhang, Jun Jiang, Binbin Cheng, Juncheng Cao   +6 more
doaj   +1 more source

Ultrafast broadband optical modulation in indium tin oxide/titanium dioxide 1D photonic crystal

Journal of the European Optical Society-Rapid Publications, 2022
Photonic crystals can integrate plasmonic materials such as Indium Tin Oxide (ITO) in their structure. Exploiting ITO plasmonic properties, it is possible to tune the photonic band gap of the photonic crystal upon the application of an external stimuli ...
Moscardi Liliana, Varas Stefano, Chiasera Alessandro, Scotognella Francesco, Guizzardi Michele   +4 more
doaj   +1 more source

Conductance of photons in disordered photonic crystals [PDF]

Physical Review E, 2005
The conductance of photons in two-dimensional disordered photonic crystals is calculated using an exact multipole-plane wave method that includes all multiple scattering processes. Conductance fluctuations, the universal nature of which has been established for electrons in the diffusive regime, are studied for photons, in both principal polarizations ...
A A, Asatryan, L C, Botten, M A, Byrne, T N, Langtry, N A, Nicorovici, R C, McPhedran, C Martijn, de Sterke, P A, Robinson   +7 more
openaire   +2 more sources

Research progress of photonic crystals in photocatalysis

Cailiao gongcheng, 2021
Photonic crystals are dielectric structure materials with photonic band gaps which are composed of matters with different dielectric constants and arranged in space periodically.
CHU Zhao-ran, CHEN Gong, ZHAO Xue-ling, LIN Dong-hai, CHEN Cheng   +4 more
doaj   +1 more source

Simulation of Amorphous Silicon Carbide Photonic Crystal Absorption Layer for Solar Cells

Crystals, 2022
In this work, the amorphous silicon carbide (a-SiC) with low cost and high extinction coefficient was used as the light absorption layer of solar cells, and the photonic crystal (PC) structure and defect structure were introduced.
Lin Zhou, Yuwei Xu, Shuyu Tan, Meijie Liu, Yong Wan   +4 more
doaj   +1 more source