TY - JOUR AU - Muñoz De Nova, Juan Ramón AU - Sols Lucía, Fernando AU - Zapata, I. PY - 2015 DO - 10.1088/1367-2630/17/10/105003 SN - 1367-2630 UR - https://hdl.handle.net/20.500.14352/24340 T2 - New journal of physics AB - We consider a sonic black-hole scenario where an atom condensate flows through a subsonic–supersonic interface. We discuss several criteria that reveal the existence of non-classical correlations resulting from the quantum character of the spontaneous... LA - eng PB - IOP Publishing KW - Analog TI - Entanglement and violation of classical inequalities in the Hawking radiation of flowing atom condensates TY - journal article VL - 17 ER -