Results 1 to 10 of about 165,217 (309)

Photonic crystal fiber (PhCF) for petrochemical sensing

Frontiers in Physics, 2023
A square-core photonic crystal fiber (PhCF) has been presented for liquid (petrochemical) sensing application. The sensor performance has been studied numerically in the frequency range from 1.2 to 3.8 THz.
Md. Bellal Hossain, Jan Kříž, Vigneswaran Dhasarathan, Md. Ekhlasur Rahaman   +3 more
doaj   +2 more sources

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   +2 more sources

Ion-Doped Photonic Crystal Fiber Lasers [PDF]

Frontiers in Chemistry, 2021
Compared with conventional solid-state lasers, fiber lasers have the advantages of small size, simple cooling system, and good output beam quality, enabling them an extended service lifetime in industrialized environments.
Ya-Chong Hou, Ya-Chong Hou, Yun-Fei Li, Yun-Fei Li, Xiao-Fan Xie, Xiao-Fan Xie, Zi-Long Kou, Zi-Long Kou, Yue Lu, Yue Lu, Si-Ying Chen, Si-Ying Chen, Yulei Wang, Yulei Wang, Zhiwei Lu, Zhiwei Lu   +15 more
doaj   +2 more sources

Research on Simultaneous Measurement of Magnetic Field and Temperature Based on Petaloid Photonic Crystal Fiber Sensor [PDF]

Sensors, 2023
In this paper, we propose and design a magnetic field and temperature sensor using a novel petaloid photonic crystal fiber filled with magnetic fluid.
Lili Yan, Qichao Wang, Bin Yin, Shiying Xiao, Haisu Li, Muguang Wang, Xingyu Liu, Songhua Wu   +7 more
doaj   +2 more sources

Magnetic Field Sensing Based on Whispering Gallery Mode with Nanostructured Magnetic Fluid-Infiltrated Photonic Crystal Fiber

Nanomaterials, 2022
A kind of novel and compact magnetic field sensor has been proposed and investigated experimentally. The proposed sensor consists of a tapered single mode fiber coupled with a nanostructured magnetic fluid-infiltrated photonic crystal fiber, which is ...
Chencheng Zhang, Shengli Pu, Zijian Hao, Boyu Wang, Min Yuan, Yuxiu Zhang   +5 more
doaj   +2 more sources

Rapid Prototyping for Nanoparticle-Based Photonic Crystal Fiber Sensors [PDF]

Sensors
The advent of nanotechnology has motivated a revolution in the development of miniaturized sensors. Such sensors can be used for radiation detection, temperature sensing, radio-frequency sensing, strain sensing, and more.
Michael Sherburne, Cameron Harjes, Benjamin Klitsner, Jonathan Gigax, Sergei Ivanov, Edl Schamiloglu, Jane Lehr   +6 more
doaj   +2 more sources

Photonic crystal fiber metalens [PDF]

Nanophotonics, 2019
Conventional optical fiber has excellent performance in guiding light, which has been widely employed for long-distance optical communication. Although the optical fiber is efficient for transmitting light, its functionality is limited by the dielectric ...
Yang Jingyi, Ghimire Indra, Wu Pin Chieh, Gurung Sudip, Arndt Catherine, Tsai Din Ping, Lee Ho Wai Howard   +6 more
doaj   +2 more sources

A Review of High-Sensitivity SERS-Active Photonic Crystal Fiber Sensors for Chemical and Biological Detection. [PDF]

Sensors (Basel)
Luo J, Sun J, Chen H, Zhao C, Ye M.
europepmc   +3 more sources

Spiral Shaped Photonic Crystal Fiber-Based Surface Plasmon Resonance Biosensor for Cancer Cell Detection

Photonics, 2023
This work presents the design and simulation of an all-optical sensor for detection of cancer cells. The proposed device is based on the surface plasmon resonance effect on a spiral shaped photonic crystal fiber structure. The finite element method (FEM)
S. Mittal, Ankur Saharia, Y. Ismail, Francesco Petruccione, A. Bourdine, O. Morozov, V. Demidov, J. Yin, G. Singh, M. Tiwari   +9 more
semanticscholar   +1 more source

High-Sensitivity Early Detection Biomedical Sensor for Tuberculosis With Low Losses in the Terahertz Regime Based on Photonic Crystal Fiber Technology

Photonic Sensors, 2023
Tuberculosis is one of the most contagious and lethal illnesses in the world, according to the World Health Organization. Tuberculosis had the leading mortality rate as a result of a single infection, ranking above HIV/AIDS.
Nazmi. A. Mohammed, Omar E. Khedr, El-Sayed M. El-Rabaie, A. Khalaf   +3 more
semanticscholar   +1 more source