Results 11 to 20 of about 350,555 (300)

Semiconductor Multimaterial Optical Fibers for Biomedical Applications

Biosensors, 2022
Integrated sensors and transmitters of a wide variety of human physiological indicators have recently emerged in the form of multimaterial optical fibers.
Lingyu Shen, Chuanxin Teng, Zhuo Wang, Hongyi Bai, Santosh Kumar, Rui Min   +5 more
doaj   +1 more source

Theoretical Investigation of the Capacity of Space Division Multiplexing with Multimode Step-Index Air-Clad Silica Optical Fibers

Photonics, 2022
We studied the effect of mode coupling on the space division multiplexing (SDM) capabilities of multimode step-index (SI) air-clad silica optical fibers by numerically solving the power flow equation.
Svetislav Savović, Alexandar Djordjevich, Isidora Savović, Branko Drljača, Ana Simović, Rui Min   +5 more
doaj   +1 more source

Photonic Crystal and Photonic Crystal Fibers Communications [PDF]

, 2016
The development of all optical communications could benefit from the index guiding photonic crystal fibers. In communication the photonic crystal fibers could provide many new solutions.
Muse, H. A. (Haider)
core   +2 more sources

Hollow-Core Optical Fibers [PDF]

Radioengineering, 2020
Today hollow-core optical fibers (HCF) are on the verge of surpassing the attenuation benchmark of silica single-mode optical fibers used in optical communication.
M. Komanec, D. Dousek, D. Suslov, S. Zvanovec   +3 more
doaj  

Optical tsunamis: shoaling of shallow water rogue waves in nonlinear fibers with normal dispersion [PDF]

, 2013
In analogy with ocean waves running up towards the beach, shoaling of prechirped optical pulses may occur in the normal group-velocity dispersion regime of optical fibers. We present exact Riemann wave solutions of the optical shallow water equations and
Wabnitz, Stefan
core   +2 more sources

Coherent Random Lasing Realized in Polymer Vesicles

Photonic Sensors, 2019
We have demonstrated the realization of a coherent vesicle random lasing (VRL) from the dye doped azobenzene polymer vesicles self-assembled in the tetrahydrofuran-water system, which contains a double-walled structure: a hydrophilic and hydrophobic part.
Yaxin Li, Kang Xie, Xiaojuan Zhang, Zhijia Hu, Jiajun Ma, Xianxian Chen, Junxi Zhang, Zhenming Liu, Dong Chen   +8 more
doaj   +1 more source

Hollow-Core Optical Fibers

Fibers, 2019
The possibility of guiding light in air has fascinated optical scientists and engineers since the dawn of optical fiber technology [...]
Walter Belardi
doaj   +1 more source

The Influence of Oxidation and Nitrogenation on the Physicochemical Properties and Sorption Capacity of Activated Biocarbons Prepared from the Elderberry Inflorescence

Molecules, 2023
The main objective of the study was to prepare a series of new activated biocarbons by means of physical and chemical activation of elderberry inflorescence.
Wiktoria Dąbrowska, Mateusz Gargol, Małgorzata Gil-Kowalczyk, Piotr Nowicki   +3 more
doaj   +1 more source

Polymer nanofibers as novel light-emitting sources and lasing material [PDF]

, 2013
Polymer micro- and nano-fibers, made of organic light-emitting materials with optical gain, show interesting lasing properties. Fibers with diameters from few tens of nm to few microns can be fabricated by electrospinning, a method based on electrostatic
Camposeo, Andrea, Persano, Luana, Pisignano, Dario   +2 more
core   +1 more source

Optical‐fiber bundles [PDF]

The FEBS Journal, 2007
Optical‐fiber bundles have been employed as a versatile substrate for the fabrication of high‐density microwell arrays. In this minireview, we discuss the application of optical‐fiber‐bundle arrays for a variety of biological problems. For genomics studies and microbial pathogen detection, individual beads have been functionalized with DNA probes and ...
Hans H, Gorris, Timothy M, Blicharz, David R, Walt   +2 more
openaire   +2 more sources