Subdiffraction quantum imaging with undetected photons

EA Santos, T Pertsch, F Setzpfandt, S Saravi - Physical Review Letters, 2022 - APS
We propose a nonlinear imaging scheme with undetected photons that overcomes the
diffraction limit by transferring near-field information at one wavelength to far-field …

Investigation of dipole emission near a dielectric metasurface using a dual-tip scanning near-field optical microscope

N Abbasirad, A Barreda, D Arslan, M Steinert… - …, 2021 - degruyter.com
A wide variety of near-field optical phenomena are described by the interaction of dipole
radiation with a nanophotonic system. The electromagnetic field due to the dipole excitation …

Passive dual-probe near-field microscopy

R Sakuma, Y Nagai, H Nakajima, KT Lin… - Review of Scientific …, 2022 - pubs.aip.org
Accurate and simultaneous multiposition near-field measurements are essential to study the
time-dependent local dynamics, including heat and carrier transfer. The existing passive …

Near-field interference map due to a dipolar emission near the edge of a monocrystalline gold platelet

N Abbasirad, A Barreda, D Arslan, M Steinert… - Journal of …, 2022 - iopscience.iop.org
Point source excitation and point detection in the near-field provides new perspective to
study the near-field optical phenomena of plasmonic nanostructures. Using the automated …