From the 2 of 6 linked papers with an AI index.
6 papers
Ultraviolet direct absorption microscopy for single particle protein/nucleic acid quantification
C. J. Richards, D. van de Lockand, D. Wolters +1
The paper introduces ultraviolet direct absorption microscopy (UV‑DAM), a label‑free imaging technique that uses deep‑UV illumination to measure protein and nucleic acid content of…
Motion-Based Beamshape Recovery Enables Precision Nanoparticle Sizing
D-Dré K. J. M. J. Braam, Daan Wolters, Matz Liebel
The paper presents a self‑normalising technique that reconstructs the illumination profile from the scattering signals of many freely diffusing nanoparticles, enabling precise, lab…
Bidirectional phase sensitivity in holographic phototransient microscopy
Emmanuel Kotu Robertson, Dennis van de Lockand, Matz Liebel
Mid-infrared photothermal microscopy combines the chemical specificity of infrared absorption with the spatial resolution of visible-light detection, but practical implementations…
Sub-Nyquist time-domain surface-enhanced Raman mapping
Ting Wang, I. Brian Becerril-Castro, Ana Sousa-Castillo +3
Surface-enhanced Raman scattering (SERS) combines analyte-specificity and single-molecule sensitivity, but its potential is limited by slow readout where sophisticated nanosensors…
The next dimension: Digital holography for 3D interferometric scattering
Jaime Ortega Arroyo, Matz Liebel
We provide detailed experimental guidelines for implementing digital holography in the context of high-sensitivity interferometric scattering (iSCAT) based nanosizing applications.…
Time-resolved infrared photothermal imaging: From transient observations towards the steady-state
Dennis van de Lockand, Daan Wolters, Matz Liebel
Mid-infrared photothermal microscopy is a highly promising imaging technique that enables spatially resolved vibrational fingerprinting. The combination of infrared induced heating…