3 papers
physics.optics2025
Meta-Diastereomers Hierarchical Multiscale Chiral Interactions Between Biomolecules and Nanoscale Enantiomers
Dominic J. P. Koyroytsaltis-McQuire, Rahul Kumar, Shailendra K. Chaubey +5
We introduce meta-diastereomers, hybrid systems where molecular chirality (\,nm) and nanoscale chirality (\,nm) combine to create a new hierarchical chiral state wit…
physics.optics2023
Tuning Dipolar and Multipolar Resonances of Chiral Silicon Nanostructures for Control of Near field Superchirality
Dominic J. P. Koyroytsaltis-McQuire, Rahul Kumar, Tamas Javorfi +3
Chiral materials display a property called optical activity, which is the capability to interact differentially with left and right circularly polarised light. This leads to the ab…
physics.optics2021
Superchiral hotspots in real chiral plasmonic structures
C. Gilroy, D. Koyroytsaltis-McQuire, N. Gadegaard +2
Light scattering from chiral plasmonic structures can create near fields with an asymmetry greater than the equivalent circularly polarised light, a property sometimes referred to…