Review on near-field detection technology in the biomedical field
X Hu, L Zhou, X Wu, Y Peng - Advanced Photonics Nexus, 2023 - spiedigitallibrary.org
We review the recent biomedical detection developments of scanning near-field optical
microscopy (SNOM), focusing on scattering-type SNOM, atomic force microscope-based …
microscopy (SNOM), focusing on scattering-type SNOM, atomic force microscope-based …
Contribution of infrared spectroscopy to the understanding of amyloid protein aggregation in complex systems
Infrared (IR) spectroscopy is a label-free and non-invasive technique that probes the
vibrational modes of molecules, thus providing a structure-specific spectrum. The …
vibrational modes of molecules, thus providing a structure-specific spectrum. The …
Fluorescently guided optical photothermal infrared microspectroscopy for protein-specific bioimaging at subcellular level
Infrared spectroscopic imaging is widely used for the visualization of biomolecule structures,
and techniques such as optical photothermal infrared (OPTIR) microspectroscopy can …
and techniques such as optical photothermal infrared (OPTIR) microspectroscopy can …
Visible-to-THz near-field nanoscopy
Optical microscopy has a key role in research, development and quality control across a
wide range of scientific, technological and medical fields. However, diffraction limits the …
wide range of scientific, technological and medical fields. However, diffraction limits the …
Scattering-type scanning near-field optical microscopy of polymer-coated gold nanoparticles
Scattering-type scanning near-field optical microscopy (s-SNOM) has emerged over the past
years as a powerful characterization tool that can probe important properties of advanced …
years as a powerful characterization tool that can probe important properties of advanced …
Experimental investigation of a near-field focusing performance of the IP-Dip polymer based 2D and 3D Fresnel zone plate geometries fabricated using 3D laser …
P Micek, A Belosludtsev, T Gric, D Pudis, P Gaso… - …, 2023 - degruyter.com
Herein we investigate the character of the near-field emission of a two-(2D) and novel three-
dimensional (3D) probe geometries fabricated using 3D direct laser writing lithography …
dimensional (3D) probe geometries fabricated using 3D direct laser writing lithography …
Identification of weak molecular absorption in single-wavelength s-SNOM images
Scattering-type scanning near-field optical microscopy (s-SNOM) allows for nanoscale
optical map** of manifold material properties. It is based on interferometric recording of …
optical map** of manifold material properties. It is based on interferometric recording of …
Label-free nanoscale map** of intracellular organelle chemistry
GE Greaves, D Kiryushko, HW Auner, AE Porter… - Communications …, 2023 - nature.com
The ability to image cell chemistry at the nanoscale is key for understanding cell biology, but
many optical microscopies are restricted by the~(200–250) nm diffraction limit. Electron …
many optical microscopies are restricted by the~(200–250) nm diffraction limit. Electron …
Does dinocyst wall composition really reflect trophic affinity? New evidence from ATR micro‐FTIR spectroscopy measurements
Attenuated total reflection (ATR) microscope Fourier transform infrared (micro‐FTIR)
spectroscopy was used to investigate the dinosporin composition in the walls of modern …
spectroscopy was used to investigate the dinosporin composition in the walls of modern …
Toward augmenting tip-enhanced nanoscopy with optically resolved scanning probe tips
J Belhassen, S Glass, E Teblum… - Advanced …, 2023 - spiedigitallibrary.org
A thorough understanding of biological species and emerging nanomaterials requires,
among other efforts, their in-depth characterization through optical techniques capable of …
among other efforts, their in-depth characterization through optical techniques capable of …