6558 Search results for: „“
Localized Surface Plasmon-based Sensing
An immobilized ensemble of gold nanoparticles is used as a highly-sensitive plasmon-based refractive index sensor. Adsorption of molecules on the surface of the nanoparticles induces a refractive index...
Research results | 23.04.2018
Single Microwave Photon Detection
Modern technologies are expected to benefit from quantum effects, such as entanglement or uncertainty, and a technological revolution is expected to ensue upon their implementation. One important key technology...
Research results | 23.04.2018
Production of 3D Nanostructures for Innovative Biosensors
For the first time, researchers at Leibniz IPHT have succeeded in using atomic layer deposition to create complex three-dimensional nanoscale architecture without the assistance of pre-structured 3D templates....
Research results | 23.04.2018
Microfluidics for Nanoparticle Synthesis and LOC Technology
The application of microfluidic synthesis principles for the production of plasmonic nanoparticles opens up new possibilities for the production of form-anisotropic nanoparticles with controlled geometry...
Research results | 23.04.2018
Development of Superconducting Digital Circuits for New Quantum Technologies
Together with partners from the European network “FLUXONICS,” a foundry was established for rapid single flux quantum (RSFQ) circuits. An important advantage of this digital quantum technology is its...
Research results | 23.04.2018
On-chip Spectroscopic Assessment of Microbial Susceptibility to Antibiotics within 3.5 Hours
An integrated microfluidic device is presented which locally enriches bacteria from diluted suspensions (e.g., urine) for subsequent, detailed Raman-spectroscopic characterization. In this way, information...
Research results | 23.04.2018
Superconducting Imaging Magnetometry with Near Quantum-Limit Energy Resolution
For the characterization of the smallest magnetized objects all the way to single-spin systems, sensors with the highest spatial and magnetic resolution are required. For this purpose, the magnetometry...
Research results | 23.04.2018
Multi-Octave Supercontinuum Generation in Resonance-Enhanced Anti-Resonant Hollow-Core Fibers
We will demonstrate a novel method of generating a multi-octave supercontinuum in a krypton gas-filled anti-resonant hollow-core fiber by employing its unique dispersion properties close to the strand...
Research results | 23.04.2018
Homogenization of Doped Fused Silica via Plasma-based Processes
In order to improve the homogeneous concentration distribution of different dopants in the fused silica matrix, especially in the REPUSIL process, a plasma-based thermal post-treatment step was developed...
Research results | 23.04.2018
Fundamental SERS Investigation of the Interaction between Small Molecules and Silver Nanoparticles
In order to study the interaction between low molecular weight substances and different silver nanoparticles, Raman and SERS investigations were conducted using pyridine and selected derivatives. This...
Research results | 23.04.2018