Fachgruppe Physik/Astronomie: Auflistung Fachgruppe Physik/Astronomie nach Titel
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Fluctuation-Dissipation Relation for a Bose-Einstein Condensate of Photons
Öztürk, Fahri Emre; Vewinger, Frank; Weitz, Martin; Schmitt, Julian (2023-01-20)For equilibrium systems, the magnitude of thermal fluctuations is closely linked to the dissipative response to external perturbations. This fluctuation-dissipation relation has been described for material particles in a ... -
Spectroscopic Gas Sensor Based on a Fiber Fabry-Perot Cavity
Saavedra, Carlos; Pandey, Deepak; Alt, Wolfgang; Meschede, Dieter; Pfeifer, Hannes (2022-10-17)Optical spectroscopic sensors are powerful tools for analyzing gas mixtures in industrial and scientific applications. Whilst highly sensitive spectrometers tend to have a large footprint, miniaturized optical devices ...