Results 241 to 250 of about 3,491,555 (340)
Advanced Optical Materials, EarlyView.Curcuminoid boron difluoride dyes containing triphenylamine units are prepared and their photophysical and electrochemical properties are investigated. These new light‐emitting dyes are used in organic light‐emitting diodes (OLEDs) emitting at 800 nm with 1% external quantum efficiency, and show low threshold amplified spontaneous emission in thin ...
Anthony D'Aléo +11 more
wiley +1 more source
Nonlinear loop mirror-based all-optical signal processing in fiber-optic communications [PDF]
, 2008 Sonia Boscolo +2 more
openalex +1 more source
Demonstration of a Graphene Adjustable‐Barriers Phototransistor with Tunable Ultra‐High Responsivity
Advanced Optical Materials, EarlyView.A novel graphene‐based phototransistor with a tunable ultra‐high responsivity of 1.7 x 107 AW−1 has been demonstrated. Due to the selected material combination of amorphous silicon, graphene and n‐germanium, the device is potentially capable of dual‐band detection in the VIS‐IR range.
Carsten Strobel +5 more
wiley +1 more source
New optical fibres for high-capacity optical communications. [PDF]
Philos Trans A Math Phys Eng Sci, 2016 Richardson DJ.
europepmc +1 more source
Free space optical communications: coming of age [PDF]
, 2008 Larry B. Stotts, Brian Stadler, Gary Lee
openalex +1 more source
Large Electrogyration Effect in Ferroaxial NiTiO3 at Near Infrared Wavelengths
Advanced Optical Materials, EarlyView.A large electrogyration effect (electric field‐induced optical rotation) is observed in a ferroaxial crystal NiTiO3 at near infrared wavelengths. The Ni2+ d‐d transitions, featuring strong magnetic dipole character, play an important role in producing the pronounced effect.
Takeshi Hayashida +2 more
wiley +1 more source
Adaptive free-space optical communications through turbulence using self-healing Bessel beams. [PDF]
Sci Rep, 2017 Li S, Wang J.
europepmc +1 more source
Optical phase locked loop for transparent inter-satellite communications
, 2005 F. Herzog +3 more
openalex +1 more source
V-Shape Liquid Crystal-Based Retromodulator Air to Ground Optical Communications [PDF]
, 2008 Morten Andreas Geday +6 more
openalex +1 more source
Bubble Printing of Anisotropic Clay Nanotubes
Advanced Optical Materials, EarlyView.Bubble printing patterns of lyotropic liquid crystal nanotubes form toroidal or linear patterns depending on laser movement and colloidal stability. Long nanotubes create radial filament bundles, while poor electrostatic repulsion hinders deposition.
Claire Hotton +2 more
wiley +1 more source