2 papers
cond-mat.quant-gas2020
Anderson Molecules
Paweł Matus, Krzysztof Giergiel, Krzysztof Sacha
Atoms can form molecules if they attract each other. Here, we show that atoms are also able to form bound states not due to the attractive interaction but because of destructive in…
cond-mat.quant-gas2018
Fractional Time Crystals
Pawel Matus, Krzysztof Sacha
Time crystals are quantum systems which are able to reveal condensed matter behavior in the time domain. It is known that crystalization in time can be observed in a periodically d…