Experimental demonstration of coherence flow inPT - and anti- PT -symmetric systems

[摘要] The gain and loss inherent in non-Hermitian quantum systems can modify the flow of coherence between subsystems, which may be lost or recovered from the environment. Here, the coherence flow in PT-symmetric and anti-PT symmetric systems is investigated experimentally and theoretically.

[学科分类] 地球科学(综合)