174 citations · 357 across the 8 of their papers we have counts for
3 papers · 1 filter
Experimental observation of Josephson oscillations in a room-temperature Bose-Einstein magnon condensate
Alexander J. E. Kreil, Halyna Yu. Musiienko-Shmarova, Pascal Frey +5
The alternating current (ac) Josephson effect in a time-independent spatially-inhomogeneous setting is manifested by the occurrence of Josephson oscillations - periodic macroscopic…
Bottleneck accumulation of hybrid magneto-elastic bosons
Dmytro A. Bozhko, Peter Clausen, Gennadii A. Melkov +6
It is known that an ensemble of magnons, quanta of spin waves, can be prepared as a Bose gas of weakly interacting quasiparticles with conservation of the particle number. Furtherm…
Supercurrent in a room temperature Bose-Einstein magnon condensate
D. A. Bozhko, A. A. Serga, P. Clausen +6
We report evidence for the existence of a supercurrent of magnons in a magnon Bose-Einstein condensate prepared in a room temperature yttrium-iron-garnet magnetic film and subject…