Optical trapping (synonymous with optical tweezers) has become a core biophysical technique widely used for interrogating fundamental biological processes on size scales ranging from the single-molecule to the cellular level. Recent advances in nanotechnology have led to the development of 'nanophotonic tweezers,' an exciting new class of 'on-chip' optical traps. Here, we describe how nanophotonic tweezers are making optical trap technology more broadly accessible and bringing unique biosensing and manipulation capabilities to biological applications of optical trapping.

中文翻译：

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迈向纳米光子镊子的生物学应用。

光捕获（与光镊同义）已成为一种核心生物物理技术，广泛用于研究从单分子到细胞水平的基本生物过程。纳米技术的最新进展导致了“纳米光子镊子”的发展，这是一种令人兴奋的新型“片上”光阱。在这里，我们描述了纳米光子镊子如何使光阱技术更广泛地使用，并为光阱的生物应用带来独特的生物传感和操纵能力。