30 citations · 84 across the 8 of their papers we have counts for
8 papers
Picogram-Level Nanoplastic Analysis with Nanoelectromechanical System Fourier Transform Infrared Spectroscopy: NEMS-FTIR
Jelena Timarac-Popović, Johannes Hiesberger, Eldira Šesto +5
We present a photothermal infrared spectroscopy-based approach for the chemical characterization and quantification of nanoplastics. By combining the high sensitivity of nanoelectr…
Uncooled Thermal Infrared Detection Near the Fundamental Limit Using a Nanomechanical Resonator with a Broadband Absorber
Paolo Martini, Stefan Emminger, Kostas Kanellopulos +4
This paper introduces a thermal infrared detector utilizing a nano-optomechanical silicon nitride (SiN) resonator, equipped with a free-space impedance-matched (FSIM) absorber comp…
Room temperature, cavity-free capacitive strong coupling to mechanical motion
Denise Puglia, Rachel Odessey, Peter S. Burns +3
The back-action damping of mechanical motion by electromagnetic radiation is typically overwhelmed by internal loss channels unless demanding experimental ingredients such as super…
Resonance frequency tracking schemes for micro- and nanomechanical resonators
Hajrudin Bešić, Alper Demir, Johannes Steurer +2
Nanomechanical resonators can serve as high performance detectors and have potential to be widely used in the industry for a variety of applications. Most nanomechanical sensing ap…
Thermal IR detection with nanoelectromechanical silicon nitride trampoline resonators
Markus Piller, Johannes Hiesberger, Elisabeth Wistrela +3
Nanoelectromechanical (NEMS) resonators are promising uncooled thermal infrared (IR) detectors to overcome existing sensitivity limits. Here, we investigated nanoelectromechanical…
Thermal transport and frequency response of localized modes on low-stress nanomechanical silicon nitride drums featuring a phononic bandgap structure
Pedram Sadeghi, Manuel Tanzer, Niklas Luhmann +3
Development of broadband thermal sensors for the detection of, among others, radiation, single nanoparticles, or single molecules is of great interest. In recent years, phototherma…