无弦相空间全息术
Phase space holography with no strings attached
AI总结：
本文提出一种不依赖特定对称性或弦理论的通用伪全息对偶，将相空间维格纳函数表示与时空边界描述相联系，前者可化为局部度规经典动力学，后者为玻色化集体场流体动力学。
摘要：
本文从建立相空间（“体”）图像中通用量子系统描述与其时空（“边界”）对应物之间类全息对应的角度，讨论了维格纳函数表示。在某些情况下，前者可能归结为局部度规类变量的经典动力学，而后者则采取某种玻色化集体场流体动力学的形式。这种通用的伪全息对偶既不依赖于所讨论系统的任何特定对称性，也不要求与潜在的“弦理论”有任何联系，就像应用全息的各种“特设”场景中那样。
英文摘要：
This note discusses the Wigner function representation from the standpoint of establishing a holography-like correspondence between the descriptions of a generic quantum system in the phase space ('bulk') picture versus its spacetime ('boundary') counterpart. Under certain circumstances the former might reduce to the classical dynamics of a local metric-like variable while the latter takes on the form of some bosonized collective field hydrodynamics. This generic pseudo-holographic duality neither relies on any particular symmetry of the system in question, nor does it require any connection to an underlying 'string theory', as in the various 'ad hoc' scenarios of applied holography.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
