338 citations · 460 across the 6 of their papers we have counts for
6 papers
Tuning across the BCS-BEC crossover in the multiband superconductor FeSeTe : An angle-resolved photoemission study
S. Rinott, K. B. Chashka A. Ribak, E. D. L. Rienks A. Taleb-Ibrahimi +4
The crossover from Bardeen-Cooper-Schrieffer (BCS) superconductivity to Bose-Einstein condensation (BEC) is difficult to realize in quantum materials because, unlike in ultracold a…
Internal pressure in superconducting Cu intercalated BiSe
Amit Ribak, Khanan B. Chashka, Elias Lahoud +7
Angle-resolved photoemission spectroscopy is used to study the band-structure of superconducting electrochemically intercalated CuBiSe. We find that in these samples th…
The Planck distribution of phonons in a Bose-Einstein condensate
R. Schley, A. Berkovitz, S. Rinott +3
The Planck distribution of photons emitted by a black body led to the development of quantum theory. An analogous distribution of phonons should exist in a Bose-Einstein condensate…
Observing atom bunching by the Fourier slice theorem
A. Blumkin, S. Rinott, R. Schley +3
By a novel reciprocal space analysis of the measurement, we report a calibrated in situ observation of the bunching effect in a 3D ultracold gas. The calibrated measurement with no…
The phonon dispersion relation of a Bose-Einstein condensate
I. Shammass, S. Rinott, A. Berkovitz +2
We measure the oscillations of a standing wave of phonons in a Bose-Einstein condensate, thus obtaining the dispersion relation. We present the technique of short Bragg pulses, whi…
Realization of a sonic black hole analogue in a Bose-Einstein condensate
Oren Lahav, Amir Itah, Alex Blumkin +4
We have created an analogue of a black hole in a Bose-Einstein condensate. In this sonic black hole, sound waves, rather than light waves, cannot escape the event horizon. A step-l…