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arXiv · 2212.00848

Are the ground states of randomly interacting bosons random?

Charles White·Alexander Volya·Declan Mulhall·Vladimir Zelevinsky
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Abstract

Bosonic degrees of freedom and their emergence as a part of complex quantum many-body dynamics, symmetries, collective behavior, clustering and phase transitions play an important role in modern studies of quantum systems. In this work we present a systematic study of many-boson systems governed by random interactions. Our findings show that ground states of randomly interacting bosons are not random, being dominated by a few collective configurations containing condensates of clusters.

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Charles White, Alexander Volya, Declan Mulhall, Vladimir Zelevinsky. 2022-12-01. Are the ground states of randomly interacting bosons random?. https://arxiv.org/abs/2212.00848

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