Towards Mode-Multiplexed Fiber Sensors: An Investigation on the Spectral Response of Etched Graded Index OM4 Multi-Mode Fiber with Bragg grating for Refractive Index and Temperatur...

by Kort Bremer, Lourdes Shanika Malindi Alwis, Yulong Zheng, Bernhard Wilhelm Roth
Published 2020-01-01

Polymer Based Whispering Gallery Mode Humidity Sensor

by Ann Britt Petermann, Thomas Hildebrandt, Uwe Morgner, Bernhard Wilhelm Roth, Merve Meinhardt-Wollweber
Published 2018-07-01

Small Sample Stress: Probing Oxygen-Deprived Ammonia-Oxidizing Bacteria with Raman Spectroscopy In Vivo

by Ann-Kathrin Kniggendorf, Regina Nogueira, Somayeh Nasiri Bahmanabad, Andreas Pommerening-Röser, Bernhard Wilhelm Roth
Published 2020-03-01

SPR Biosensor Based on Polymer Multi-Mode Optical Waveguide and Nanoparticle Signal Enhancement

by Johanna-Gabriela Walter, Alina Eilers, Lourdes Shanika Malindi Alwis, Bernhard Wilhelm Roth, Kort Bremer
Published 2020-05-01

Experimental Investigation of the Rapid Fabrication of Micron and Submicron Structures on Polymers Utilizing Ultrasonic Assisted Embossing

by Yongyong Zhu, Sebastian Bengsch, Lei Zheng, Yangyang Long, Bernhard Wilhelm Roth, Marc Christopher Wurz, Jens Twiefel, Jörg Wallaschek
Published 2021-07-01

Mueller Matrix Analysis of Collagen and Gelatin Containing Samples Towards More Objective Skin Tissue Diagnostics

by Dierk Fricke, Alexander Becker, Annice Heratizadeh, Sara Knigge, Lennart Jütte, Merve Wollweber, Thomas Werfel, Bernhard Wilhelm Roth, Birgit Glasmacher
Published 2020-06-01