Microwave spectroscopy of superfluid He II
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DOI: 10.1063/1.5090092
Abstract: Experimentally observed with dielectric disc resonator technique the resonant microwave absorption- amplification in superfluid He II below λ-point has been interpreted theoretically as a phenomenon in electrically active dielectric medium with low-energy excitations which exist… read more here.
Keywords: microwave spectroscopy; resonant absorption; spectroscopy superfluid; spectroscopy ... See more keywords
Infrared spectroscopy in superfluid helium droplets
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Physics: X"
DOI: 10.1080/23746149.2018.1553569
Abstract: ABSTRACT For more than two decades, encapsulation in superfluid helium nanodroplets has served as a reliable technique for probing the structure and dynamics of molecules and clusters at a low temperature of ≈0.37 K. Due… read more here.
Keywords: infrared spectroscopy; spectroscopy superfluid; superfluid helium; spectroscopy ... See more keywords