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arXiv 1705.04597quant-ph
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通过扭转可变延迟器产生轨道angular momentum

Generation of orbital angular momentum through twisted Variable retarders

Dipan Sinha, Dipti Banerjee

摘要:

偏振光通过扭曲的特殊波片后,呈现出SAM和OAM的纠缠态。本文从纠缠态量子处理的角度研究了可变环形和线性延迟器(VCR和VLR)。有趣的是,这里已经讨论了与OAM的扭曲相关增益相关联的几何相位。作为VLRs的一个应用,我们用纠缠态并发的新物理方法解释了连续天线阵(QHQ)波前逐渐变平的原因。

英文摘要:

Polarized light passing through twisted special wave plates show entangled state of both SAM and OAM. The variable circular and linear retarders (VCR and VLR) are studied here from the view point of quantum processing of entangled states. Interestingly the geometric phase in association with twist dependent gain of OAM has been discussed here. As an application of VLR, the origin of gradual flattened shape of wave fronts through successive array of antennas (QHQ) has been explained through new physical approach of the concurrence of entangled states.

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。

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