356 citations · 1.3k across the 22 of their papers we have counts for
22 papers
Tuning the Fano resonance between localized and propagating surface plasmon resonances for refractive index sensing applications
Kristof Lodewijks, Jef Ryken, Willem Van Roy +3
Localized and propagating surface plasmon resonances are known to show very pronounced interactions if they are simultaneously excited in the same nanostructure. Here we study the…
Method for Flow Measurement in Microfluidic Channels Based on Electrical Impedance Spectroscopy
Nima Arjmandi, Chengxun Liu, Willem Van Roy +2
We have developed and characterized two novel micro flow sensors based on measuring the electrical impedance of the interface between the flowing liquid and metallic electrodes emb…
Enhanced Resolution of Poly-(Methyl Methacrylate) Electron Resist by Thermal Processing
Nima Arjmandi, Liesbet Lagae, Gustaaf Borghs
Granular nanostructure of electron beam resist had limited the ultimate resolution of electron beam lithography. We report a thermal process to achieve a uniform and homogeneous am…
Local solid-state modification of nanopore surface charges
Ronald Kox, Stella Deheryan, Chang Chen +3
The last decade, nanopores have emerged as a new and interesting tool for the study of biological macromolecules like proteins and DNA. While biological pores, especially alpha-hem…
Improved Algorithms for Nanopore Signal Processing
Nima Arjmandi, Willem Van Roy, Liesbet Lagae +1
Nanopore resistive pulse techniques are based on analysis of current or voltage spikes in the recorded signal. These spikes result from translocation of nanometer sized analytes th…
Boosting the Figure Of Merit of LSPR-based refractive index sensing by phase-sensitive measurements
Kristof Lodewijks, Wim Van Roy, Gustaaf Borghs +2
Localized surface plasmon resonances possess very interesting properties for a wide variety of sensing applications. In many of the existing applications only the intensity of the…