output
20062026
most citedOptical nano-imaging of gate-tuneable graphene plasmons

2.1k citations

Showing 2020 · physics.opticsShow all

7 papers · 2 filters

physics.optics2020★ 33 cited

Amplitude- and phase-resolved nano-imaging and nano-spectroscopy of polaritons in liquid environment

Divya Virmani, Andrei Bylinkin, Irene Dolado Lopez +3

Localized and propagating polaritons allow for highly sensitive analysis of (bio)chemical substances and processes. Nanoimaging of the polaritons evanescent fields allows for criti…

physics.optics2020★ 2 cited

Real-space observation of vibrational strong coupling between propagating phonon polaritons and organic molecules

Andrei Bylinkin, Martin Schnell, Marta Autore +10

Phonon polaritons (PPs) in van der Waals (vdW) materials can strongly enhance light-matter interactions at mid-infrared frequencies, owing to their extreme infrared field confineme…

physics.optics2020★ 20 cited

Rapid infrared spectroscopic nano-imaging with nano-FTIR holography

Martin Schnell, Monika Goikoetxea, Iban Amenabar +2

Scattering-type scanning near-field optical microscopy (s-SNOM), and its derivate, Fourier transform infrared nanospectroscopy (nano-FTIR) are emerging techniques for infrared (IR)…

physics.optics2020★ 129 cited

Collective near-field coupling in infrared-phononic metasurfaces for nano-light canalization

Peining Li, Guangwei Hu, Irene Dolado +10

Polaritons, coupled excitations of photons and dipolar matter excitations, can propagate along anisotropic metasurfaces with either hyperbolic or elliptical dispersion. At the tran…

physics.optics2020★ 10 cited

Direction-sensitive magnetophotonic surface crystal

Richard M. Rowan-Robinson, Jérome Hurst, Agne Ciuciulkaite +7

Nanometer-thin rare-earth-transition metal (RE-TM) alloys with precisely controlled compositions and out-of-plane magnetic anisotropy are currently in the focus for ultrafast magne…

physics.optics2020★ 119 cited

Probes for Ultrasensitive THz Nanoscopy

Curdin Maissen, Shu Chen, Elizaveta Nikulina +2

Scattering-type scanning near-field microscopy (s-SNOM) at terahertz (THz) frequencies could become a highly valuable tool for studying a variety of phenomena of both fundamental a…