99 citations · 133 across the 6 of their papers we have counts for
6 papers
Analysis of carbon content in direct-write plasmonic Au structures by nanomechanical scanning absorption microscopy
Miao-Hsuan Chien, Mostafa M. Shawrav, Kurt Hingerl +4
The determination of the chemical content is crucial for the quality control in high-precision device fabrication and advanced process development. For reliable chemical compositio…
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…
Towards nanoelectromechanical photothermal localization microscopy
Miao-Hsuan Chien, Silvan Schmid
Single-molecule microscopy has become an indispensable tool for biochemical analysis. The capability of characterizing distinct properties of individual molecules without averaging…
A nanoelectromechanical position-sensitive detector with picometer resolution
Miao-Hsuan Chien, Johannes Steurer, Pedram Sadeghi +2
Sub-nanometer displacement detection lays the solid foundation for critical applications in modern metrology. In-plane displacement sensing, however, is mainly dominated by the det…
Spectrally Broadband Electro-Optic Modulation with Nanoelectromechanical String Resonators
Nicolas Cazier, Pedram Sadeghi, Miao-Hsuan Chien +2
In this paper, we present an electro-optical modulator made of two parallel nanoelectromechanical silicon nitride string resonators. These strings are covered with electrically con…
Single-molecule optical absorption imaging by nanomechanical photothermal sensing at room temperature
Miao-Hsuan Chien, Mario Brameshuber, Gerhard J. Schütz +1
Absorption microscopy is a powerful technique, enabling the detection of single non- fluorescent molecules at room temperature. So far, the molecular absorption has been probed opt…