3 papers
quant-ph2026
Aziz and Howl's Gravity-Induced Entanglement Channel is Essentially Classical Mechanics
Hanyu Xue, Ziqian Tang, Chen Yang +3
Aziz and Howl argued that a classical gravitational field can generate quantum entanglement through a quantum-field-theoretic channel mediated by virtual matter propagation. Howeve…
quant-ph2025
Matter-Mediated Entanglement by Classical Gravity under Realistic Matter Dynamics
Ziqian Tang, Chen Yang, Hanyu Xue +4
Gravity-induced entanglement (GIE) is widely regarded as key evidence of nonclassical gravity. Recent work, however, argues that a classical gravitational background can generate e…
quant-ph2025
Quantum-classical gravity distinction in reservoir-engineered massive quantum system
Ziqian Tang, Zizhao Han, Zikuan Kan +4
Massive quantum systems have emerged as compelling tabletop interface-systems for testing the quantum nature of gravity. However, conventional schemes that focus on directly using…