Recently, analogies between laboratory physics (e.g. quantum optics and condensed matter) and gravitational/cosmological phenomena such as black holes have attracted an increasing interest.

• 最近，在实验室之间的类似物理学(例如量光学和凝聚物质)和万有引力/象黑洞那样的宇宙论现象吸引增加兴趣。