Modern scattering‐type scanning near‐field optical microscopy for advanced material research
Infrared and optical spectroscopy represents one of the most informative methods in
advanced materials research. As an important branch of modern optical techniques that has …
advanced materials research. As an important branch of modern optical techniques that has …
Progress in surface enhanced Raman scattering molecular sensing: A review
P Mandal, BS Tewari - Surfaces and Interfaces, 2022 - Elsevier
Surface enhanced Raman scattering (SERS) technique is a very powerful spectroscopic
technique that has been used to investigate molecular signature by detecting vibrational …
technique that has been used to investigate molecular signature by detecting vibrational …
Super-resolution optical microscopy using cylindrical vector beams
Super-resolution optical microscopy, which gives access to finer details of objects, is highly
desired for fields of nanomaterial, nanobiology, nanophotonics, etc. Many efforts, including …
desired for fields of nanomaterial, nanobiology, nanophotonics, etc. Many efforts, including …
3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging
L Long, Q Deng, R Huang, J Li, ZY Li - Light: Science & Applications, 2023 - nature.com
Scanning near-field optical microscopy (SNOM) offers a means to reach a fine spatial
resolution down to~ 10 nm, but unfortunately suffers from low transmission efficiency of …
resolution down to~ 10 nm, but unfortunately suffers from low transmission efficiency of …
High external-efficiency nanofocusing for lens-free near-field optical nanoscopy
Efficient, broadband illumination and collection through a nanometre-sized hotspot carried
by a scanning probe will endow light–matter interaction research with nanoscale spatial …
by a scanning probe will endow light–matter interaction research with nanoscale spatial …
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes
Tip-enhanced Raman spectroscopy (TERS) exhibits new selection rule and sub-nanometer
spatial resolution, which is attributed to the plasmonic near-field confinement. Despite recent …
spatial resolution, which is attributed to the plasmonic near-field confinement. Despite recent …
Trapped multimodal resonance in magnetic field enhancement and sensitive THz plasmon sensor for toxic materials accusation
The THz plasmonic metasurface (TPM) sensor has emerged as a benchmark principle for
harnessing and manipulating light at the nanoscale and enabling to use in optical …
harnessing and manipulating light at the nanoscale and enabling to use in optical …
Resolving molecular structures with high-resolution tip-enhanced Raman scattering images
Vibrational modes of a single molecule can be visualized by tip-enhanced Raman
spectroscopy with atomic resolution. However, the exact vibrations associated with these …
spectroscopy with atomic resolution. However, the exact vibrations associated with these …
On-chip sorting of orbital angular momentum beams using Bloch surface wave structures
N Li, Q Zou, Y Lan, Y Wang, J Zhang, M Somekh… - Photonics …, 2023 - opg.optica.org
Owing to their unique optical properties and new degrees of freedom, orbital angular
momentum (OAM) beams have been applied in various fields. Detection of the topological …
momentum (OAM) beams have been applied in various fields. Detection of the topological …
Low-background tip-enhanced Raman spectroscopy enabled by a plasmon thin-film waveguide probe
K Zhang, Y Bao, M Cao, S Taniguchi… - Analytical …, 2021 - ACS Publications
Tip-enhanced Raman spectroscopy (TERS) is a nano-optical approach to extract spatially
resolved chemical information with nanometer precision. However, in the case of direct …
resolved chemical information with nanometer precision. However, in the case of direct …