171 citations · 253 across the 5 of their papers we have counts for
5 papers
Integrated collinear refractive index sensor with Ge PIN photodiodes
Lion Augel, Yuma Kawaguchi, Stefan Bechler +4
Refractive index sensing is a highly sensitive and label-free detection method for molecular binding events. Commercial implementations of biosensing concepts based on plasmon reso…
Optofluidic sensor system with Ge PIN photodetector for CMOS-compatible sensing
Lion Augel, Fritz Berkmann, Daniel Latta +6
Vertical optofluidic biosensors based on refractive index sensing promise highest sensitivities at smallest area foot-print. Nevertheless, when it comes to large scale fabrication…
Interface-induced enhancement of the anomalous Nernst effect in ferromagnetic MnGeC films
S. Srichandan, S. Deng, I. A. Fischer +1
The anomalous Nernst effect of thin bilayers comprising a thin normal metal film and a ferromagnetic MnGeC film has been investigated. Epitaxial c-axis grown Mn…
Hanle-effect measurements of spin injection from Mn5Ge3C0.8/Al2O3-contacts into degenerately doped Ge channels on Si
Inga Anita Fischer, Li-Te Chang, Christoph Sürgers +7
We report electrical spin injection and detection in degenerately doped n-type Ge channels using Mn5Ge3C0.8/Al2O3/n^{+}-Ge tunneling contacts for spin injection and detection. The…
Electrical spin injection and transport in Germanium
Yi Zhou, Wei Han, Li-Te Chang +7
We report the first experimental demonstration of electrical spin injection, transport and detection in bulk germanium (Ge). The non-local magnetoresistance in n-type Ge is observa…