158 citations · 267 across the 7 of their papers we have counts for
8 papers
Circuit-free cardiovascular monitoring via skin-interfaced nanophotonics
Torjus Steffensen, Vegar Stubberud, Emilie S. Hennisen +7
Nanoscale mechano-optical surfaces enable electronics-free strain sensing, attractive for skin-interfaced devices, yet reported implementations require laser/spectrometer interroga…
Atomistic simulations of the crystalline-to-amorphous transformation of gamma-Al2O3 nanoparticles: delicate interplay between lattice distortions, stresses, and space charges
Simon Gramatte, Lars P. H. Jeurgens, Olivier Politano +4
The size-dependent phase stability of gamma-Al2O3 was studied by large-scale molecular dynamics simulations over a wide temperature range from 300 to 900 K. For the gamma-Al2O3 cry…
Accurate Transfer of Individual Nanoparticles onto Single Photonic Nanostructures
J. Redolat, M. Camarena-Pérez, A. Griol +5
Controlled integration of metallic nanoparticles (NPs) onto photonic nanostructures enables realization of complex devices for extreme light confinement and enhanced light-matter i…
Giant mid-IR resonant coupling to molecular vibrations in sub-nm gaps of plasmonic multilayer metafilms
Rakesh Arul, David Benjamin-Grys, Rohit Chikkaraddy +5
Nanomaterials capable of confining light are desirable for enhancing spectroscopies such as Raman scattering, infrared absorption, and nonlinear optical processes. Plasmonic superl…
Mid-infrared-perturbed Molecular Vibrational Signatures in Plasmonic Nanocavities
Rohit Chikkaraddy, Angelos Xomalis, Lukas A. Jakob +1
Recent developments in surface-enhanced Raman scattering (SERS) enable observation of single-bond vibrations in real-time at room temperature. By contrast, mid-infrared (MIR) vibra…
Detecting mid-infrared light by molecular frequency upconversion with dual-wavelength hybrid nanoantennas
Angelos Xomalis, Xuezhi Zheng, Rohit Chikkaraddy +6
Coherent interconversion of signals between optical and mechanical domains is enabled by optomechanical interactions. Extreme light-matter coupling produced by confining light to n…
Phase stabilization of a coherent fibre network by single-photon counting
Salih Yanikgonul, Ruixiang Guo, Angelos Xomalis +4
Coherent optical fibre networks are extremely sensitive to thermal, mechanical and acoustic noise, which requires elaborate schemes of phase stabilization with dedicated auxiliary…
Fibre-optic metadevice for all-optical signal modulation based on coherent absorption
Angelos Xomalis, Iosif Demirtzioglou, Eric Plum +7
Recently, coherent control of the optical response of thin films of matter in standing waves has attracted considerable attention, ranging from applications in excitation-selective…