光学拱顶：锥形折射光可重构的空心光束
Optical vault: reconfigurable bottle beam by conically refracted light
摘要：
我们利用光在双轴晶体中的锥形光的折射来制造用于捕获和操纵粒子的光学瓶。我们表明，通过改变输入光的偏振，瓶子可以随意打开和关闭。我们实验证明稳定的电泳捕获和可控的加载和卸载的光吸收粒子的陷阱。
英文摘要：
We employ conical refraction of light in a biaxial crystal to create an optical bottle for trapping and manipulation of particles. We show that by just varying the polarization of the input light the bottle can be opened and closed at will. We experimentally demonstrate stable photophoretic trapping and controllable loading and unloading of light absorbing particles in the trap.
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。
