Results 41 to 50 of about 2,755 (206)

Properties of nematic LC planar and smoothly-irregular waveguide structures: research in the experiment and using computer modeling [PDF]

open access: yesКомпьютерная оптика, 2019
Nematic liquid crystal planar and smoothly-irregular waveguide structures were studied experimentally and by the computer modeling. Two types of optical smoothly-irregular waveguide structures promising for application in telecommunications and control ...
Aleksandr Egorov   +4 more
doaj   +1 more source

Holographic opto-fluidic microscopy. [PDF]

open access: yes, 2010
Over the last decade microfluidics has created a versatile platform that has significantly advanced the ways in which micro-scale organisms and objects are controlled, processed and investigated, by improving the cost, compactness and throughput aspects ...
Bishara, Waheb   +2 more
core   +1 more source

Femtosecond-laser-written optofluidics in alumino-borosilicate glass

open access: yesOptical Materials: X, 2019
Femtosecond Laser Irradiation followed by Chemical Etching (FLICE) is a powerful technique for prototyping three-dimensional microfluidic structures in glass.
Andrea Crespi   +2 more
doaj   +1 more source

All-in-One Optofluidic Chip for Molecular Biosensing Assays

open access: yesBiosensors, 2022
Integrated biosensor platforms have become subjects of high interest for consolidated assay preparation and analysis to reduce sample-to-answer response times. By compactly combining as many biosensor processes and functions as possible into a single lab-
Tyler Sano   +3 more
doaj   +1 more source

Slow light microfluidics: a proposal

open access: yes, 2014
The resonant slow light structures created along a thin-walled optical capillary by nanoscale deformation of its surface can perform comprehensive simultaneous detection and manipulation of microfluidic components.
Sumetsky, M.
core   +1 more source

Major Accomplishments in 2009 on Femtosecond Laser Fabrication: Fabrication of Bio-Microchips

open access: yesIEEE Photonics Journal, 2010
Femtosecond (fs) lasers have become common tools for microfabrication and nanofabrication, and a large amount of research has been carried out in this field in 2009.
Koji Sugioka, Katsumi Midorikawa
doaj   +1 more source

Microdroplet oscillations during optical pulling

open access: yes, 2011
It was recently shown theoretically that it is possible to pull a spherical dielectric body towards the source of a laser beam [Nature Photonics {\bf 5}, 531 (2011)], a result with immediate consequences to optical manipulation of small droplets. Optical
Ellingsen, Simen Å.
core   +1 more source

A review of single-mode fiber optofluidics [PDF]

open access: yes, 2015
We review the field we describe as “single-mode fiber optofluidics” which combines the technologies of microfluidics with single-mode fiber optics for delivering new implementations of well-known single-mode optical fiber devices.
Blue, R.   +2 more
core   +1 more source

Diazirines Beyond Photoaffinity Labeling: A Comprehensive Overview of Applications in Biological Sciences, Materials Chemistry, and NMR‐Spectroscopy

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Diazirines are three‐membered, nitrogen‐containing heterocycles that decompose under light or heat to generate carbenes. For the past two decades, they have served mainly as minimally invasive tags in photoaffinity labeling (PAL). More recently, their value as versatile carbene precursors has been recognized.
Dominik Schnalzer   +4 more
wiley   +2 more sources

Fiber Optofluidic Technology Based on Optical Force and Photothermal Effects

open access: yesMicromachines, 2019
Optofluidics is an exciting new area of study resulting from the fusion of microfluidics and photonics. It broadens the application and extends the functionality of microfluidics and has been extensively investigated in biocontrol, molecular diagnosis ...
Chenlin Zhang   +5 more
doaj   +1 more source

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