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arXiv 2102.01957physics.optics
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光子薄膜的全光操控

All-optical manipulation of photonic membranes

Meisam Askari, Blair C. Kirkpatrick, Tomas Čižmár, Andrea Di Falco

摘要:

在这里,我们展示了在微流体环境中的聚合物膜的全光学操作。膜上装饰有手柄,用于全息光镊装置。我们的研究结果表明,由于其形状因子的膜提出了8倍的机械稳定性增加,相对于微米介电颗粒。这种固有的优越稳定性有望大大改善广泛的生物光子应用,这些应用依赖于对微米物体的光学操纵,同时研究单分子力学和亚细胞尺度的传输过程。

英文摘要:

Here we demonstrate the all-optical manipulation of polymeric membranes in microfluidic environments. The membranes are decorated with handles for their use in holographic optical tweezers setups. Our results show that due to their form factor the membranes present an 8-fold increase in their mechanical stability, respect to micrometric dielectric particles. This intrinsic superior stability is expected to improve profoundly a wide range of bio-photonic applications that rely on the optical manipulation of micrometric objects while studying single-molecule mechanics and sub-cellular scale transport processes.

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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