The analog of the Hawking effect in BECs

Spanish Relativity Meeting: almost 100 years after Einstein's revolution

Fabbri, Alessandro^1,2,3

Centro Studi e Ricerche Enrico Fermi, Piazza del Viminale 1, Rome

00184, Italy^1

Dipartimento di Fisica, Università di Bologna, Via Irnerio 46, Bologna

40126, Italy^2

Dep. de Física Teórica, IFIC, Universidad de Valencia-CSIC, C. Dr. Moliner 50, Burjassot

46100, Spain^3

关键词: Black holes;    Bose-Einstein condensates;    Condensed matter system;    Correlation measurement;    Hawking effect;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/600/1/012008/pdf
DOI  :  10.1088/1742-6596/600/1/012008

来源: IOP

【 摘 要 】

The observation of the Hawking effect from black holes in the astrophysical context is unlikely. However, the analog of this effect is present in condensed matter systems. We focus on Bose-Einstein condensates, and on a proposal to detect it through correlation measurements.