Results 241 to 250 of about 299,068 (336)

High sensitivity formalin detection in aqueous solutions using plasmonic multifunctional metal insulator metal nanoring based optical refractive index sensor platform. [PDF]

Sci Rep
Khodaie A, Rafighirani Y, Heidarzadeh H, Javidan J, Vasimalla Y.   +4 more
europepmc   +1 more source

Through Diamond Robust Surface Enhanced Raman Spectroscopy

Advanced Functional Materials, EarlyView.
Thin film diamond growth offers a unique opportunity for Surface Enhanced Raman Spectroscopy (SERS); the encapsulation of plasmonic nanostructures within a transparent, chemically stable, and physically robust coating. The diamond acts as both a window and protective layer, enabling illumination of the plasmonic nanostructures through the diamond ...
Kieran N. Twaddle, Rebecca J. Watkins, Ralph J. Moors, Massimiliano L.A. Ramsay, Richard B. Jackman   +4 more
wiley   +1 more source

Advancing non-faradaic impedance biosensors: sensitivity enhancement strategies using microfluidics, multiscale labeling, and CMOS technology. [PDF]

Microsyst Nanoeng
Kim NS, Kim J.
europepmc   +1 more source

A Low-cost Transparent Electric Field Sensor for 3D Interaction on Mobile Devices

, 2014
Mathieu Le Goc, Stuart A. Taylor, Shahram Izadi, Keskin, Cem   +3 more
openalex   +1 more source

Contactless optical sensors for in situ AC and DC electric field measurement and diagnostics

, 2013
C. Volat, Lionel Duvillaret, Frédéric Lecoche, Jean Dahdah, Gwenaël Gaborit   +4 more
openalex   +2 more sources

Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions

Advanced Functional Materials, EarlyView.
Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan, Joe Sunny, Tamer Karaman, Reshma Peremadathil‐Pradeep, Emily Darwin, Felix Büttner, Dieter Suess, Hans Josef Hug, Manfred Albrecht   +8 more
wiley   +1 more source

Gold Nanoparticle-Enhanced Dual-Channel Fiber-Optic Plasmonic Resonance Sensor. [PDF]

Sensors (Basel)
Hua F, Shi H, Chen Q, Xu W, Wang X, Li W.   +5 more
europepmc   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

Advanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar, Jorge Marqués‐Marchán, Sara Catalano, Agustina Asenjo, Michael Foerster, Miguel Angel Niño, Manuel Vazquez, Fèlix Casanova, Arantxa Fraile Rodríguez, Rafael P. Del Real, Oksana Chubykalo‐Fesenko, Cristina Bran   +11 more
wiley   +1 more source

Ultra-sensitive graphene-gold hybrid dual core photonic crystal fiber sensor based on surface plasmon resonance for bio-analyte detection. [PDF]

Sci Rep
Maurya VC, Trabelsi Y, Varshney AD, Awasthi SK.   +3 more
europepmc   +1 more source

Stacking‐Engineered Magnonic Topology and Transport in Honeycomb Homobilayers

Advanced Functional Materials, EarlyView.
ABSTRACT Topological magnons have emerged as a promising platform for dissipationless bosonic transport. However, a straightforward and effective strategy to engineer such topological states in real materials has yet to be fully realized. Here, a general scheme for controlling magnonic topological states via stacking engineering in van der Waals ...
Xiaoran Feng, Yingxi Bai, Bo Yuan, Ying Dai, Baibiao Huang, Chengwang Niu, Xiaotian Wang   +6 more
wiley   +1 more source