Johann Nicolics

TL;DR: In this paper, a passive and wireless magneto-optical rotational velocity sensor is described based on measuring the intensity oscillations of linearly polarized light transmitted through an orthoferrite plate and an analyzer.

TL;DR: In this paper, the compositional, optical, and thermal properties of the materials constituting the color-conversion elements (CCEs) affect their respective thermal loads, and some general strategies of material composition and design are deduced in order to minimize the thermal load of the CCEs, which is a prerequisite for correlated color temperature maintenance and long-term material reliability of phosphor-converted white LEDs.

TL;DR: In this article, a thin film microsensor based on interdigital electrodes deposited on a glass substrate was developed for measuring the water content of human skin on normal skin, atopic (dry) skin and skin moisturized by a humectant.

TL;DR: A micro-magnetic field sensor is developed using the giant magneto-impedance (GMI) effect in a 30 /spl mu/m diameter amorphous FeCoSiBNd wire of zero magnetostriction to develop a wirelessly interrogable magnetic field sensor.

TL;DR: A brief review of the latest developments on optical current measurements based on the Faraday effect is presented and a new transformer is described by means of new results concerning the domain wall excitation.