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Plasmon-driven dimerization via S-S chemical bond in an aqueous environment
The surface-enhanced Raman scattering (SERS) spectra of thioanisole are experimentally investigated in an electrochemical environment in this study. Two Raman peaks, which depend strongly not only on electric...
PublikationenNear field plasmonic gradient effects on high vacuum tip-enhanced Raman spectroscopy
Near field gradient effects in high vacuum tip-enhanced Raman spectroscopy (HV-TERS) are a recent developing ultra-sensitive optical and spectral analysis technology on the nanoscale, based on the plasmons...
PublikationenTime-Resolved Photoluminescence Spectroscopy of Exciton–Plasmon Coupling Dynamics
In this review, we provide a brief overview of the recent progress achieved on the plasmon-enhanced fluorescence technique for the study of exciton–plasmon interactions using time-resolved photoluminescence...
PublikationenPlasmon-driven selective reductions revealed by tip-enhanced Raman spectroscopy
We successfully realized in-situ monitoring plasmon-driven selective reduction of 2,4-dinitrobenzenethiol to 2,2′-diamino-dimercaptoazobenzene, revealed by high vacuum tip-enhanced Raman spectroscopy...
PublikationenTracking heavy water (D2O) incorporation for identifying and sorting active microbial cells
Microbial communities are essential to the function of virtually all ecosystems and eukaryotes, including humans. However, it is still a major challenge to identify microbial cells active under natural...
PublikationenFTIR microscopic imaging of carcinoma tissue section with 4x and 15x objectives: Practical considerations
The advent of FTIR microscopic spectrometers with focal plane array detectors enabled rapid image acquisition with diffraction limited lateral resolution. The field of view depends on the magnification...
PublikationenPassive 350 GHz Video Imaging Systems for Security Applications
Passive submillimeter-wave imaging is a concept that has been in the focus of interest as a promising technology for personal security screening for a number of years. In contradiction to established portal-based...
PublikationenAnalysis of the absorptive behavior of photopolymer materials. Part II. Experimental validation
In the first part of this paper, a model describing photopolymer materials, which incorporates both the physical electromagnetic and photochemical effects taking place, was developed. This model is now...
PublikationenMultimodal Interferometer Based on a Suspended Core Fiber for Simultaneous Measurement of Physical Parameters
In this study, a multimodal interferometer based on a suspended core photonic crystal fiber (PCF) for simultaneous strain and temperature measurements is proposed. The structure is also employed for angle...
PublikationenToward microfluidic design automation: a new system simulation toolkit for the in silico evaluation of droplet-based lab-on-a-chip systems
Miniaturization of biological and chemical assays in lab-on-a-chip systems is a highly topical field of research. The pressure-driven droplet-based microfluidic platform is a promising way to realize these...
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