由玻色-爱因斯坦凝聚体的自由膨胀修正的不确定原理
Modified uncertainty principle from the free expansion of a Bose-Einstein Condensate
摘要:
在本文中,我们提出了一个理论和数值分析的自由膨胀的玻色-爱因斯坦凝聚体,我们假设,单粒子的能谱变形,由于可能的量子结构的时空。此外,我们考虑粒子间相互作用的存在,以研究更现实和具体的情况。修正的自由速度膨胀的冷凝导致在一个自然的方式修改的不确定原理,这使我们能够调查一些可能的特点,普朗克尺度制度在低能量的地球为基础的实验。
英文摘要:
In this paper, we present a theoretical and numerical analysis of the free expansion of a Bose-Einstein condensate, where we assume that the single particle energy spectrum is deformed due to a possible quantum structure of spacetime. Also, we consider the presence of interparticle interactions in order to study more realistic and specific scenarios. The modified free velocity expansion of the condensate leads in a natural way to a modification of the uncertainty principle, which allows us to investigate some possible features of the Planck scale regime in low-energy earth-based experiments.
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。