18 citations · 46 across the 6 of their papers we have counts for
6 papers
Precise determination of low energy electronuclear Hamiltonian for LiYHoF
A. Beckert, R. I. Hermans, M. Grimm +8
We use complementary optical spectroscopy methods to directly measure the lowest crystal-field energies of the rare-earth quantum magnet LiYHoF, including their…
Non-Invasive Near-field Spectroscopy of Single Sub-Wavelength Complementary Resonators
Lucy L Hale, Janine Keller, Thomas Siday +7
Subwavelength metallic resonators provide a route to achieving strong light-matter coupling by means of tight confinement of resonant electromagnetic fields. Investigation of such…
Optical communications-based platform uses Uni-Travelling-Carrier Photodiode for ultra-high resolution software-defined THz spectroscopy and reveals LiYF4:Ho intrinsic spectral line shape
Rodolfo I. Hermans, Haymen Shams, James P. Seddon +2
High resolution (900 Hz full-width at half maximum) frequency domain spectroscopy near 0.2Terahertz is achieved using an exact frequency spacing comb-source in the optical communic…
Optical diffraction for measurements of nano-mechanical bending
Rodolfo I. Hermans, Benjamin Dueck, Joseph Wafula Ndieyira +2
Micromechanical transducers such as cantilevers for AFM often rely on optical readout methods that require illumination of a specific region of the microstructure. Here we explore…
Probability of observing a number of unfolding events while stretching poly-proteins
Rodolfo I. Hermans
The mechanical stretching of single poly-proteins is an emerging tool for the study of protein (un)folding, chemical catalysis and polymer physics at the single molecule level. The…
Direct and alignment-insensitive measurement of cantilever curvature
Rodolfo I. Hermans, Joe M. Bailey, Gabriel Aeppli
We analytically derive and experimentally demonstrate a method for the simultaneous measurement of deflection for large arrays of cantilevers. The Fresnel diffraction patterns of a…