Anja Steude

TL;DR: The unique molecular structure of eGFP prevents exciton annihilation even at high excitation densities, thus facilitating polariton condensation under conventional nanosecond pumping, and is clearly evidenced by a distinct threshold, an interaction-induced blueshift of the condensate, long-range coherence, and the presence of a second threshold at higher excitation density that is associated with the onset of photon lasing.

TL;DR: A laser that is fully embedded within a single live cell by harnessing natural endocytosis of the cell and introducing a fluorescent whispering gallery mode (WGM) microresonator into the cell cytoplasm is reported on.

TL;DR: In this paper, a novel optogenetic illumination platform based on high-density arrays of microscopic organic light-emitting diodes (OLEDs) was proposed for cells with unprecedented spatiotemporal resolution.

TL;DR: A robust approach to measure mechanical cell–substrate interactions in diverse biological systems by interferometrically detecting deformations of an elastic micro-cavity using Elastic resonator interference stress microscopy (ERISM).

TL;DR: This work was supported in part by the Scottish Funding Council (via SUPA) and the Human Frontier Science Program (HFSP), and the authors thank Andrew Morton for fruitful discussions.