Optothermal nanotweezers, an innovative optical manipulation technique over the past decade, have revolutionized classical optical manipulation by efficiently capturing a broader spectrum of ...

(Nanowerk News) Since the concept of optical trapping was first proposed in the 1960s and 1970s by Arthur Ashkin, researchers have pursued innovative techniques to precisely manipulate and analyze ...

Now, scientists from Shenzhen University and the Chinese University of Hong Kong report promising advances in optical tweezing techniques that allow exquisite control over nanoscale biological ...

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CRONT shows promise as a versatile tool in point-of-care diagnosis, biophotonics, and biological nanotechnology. Optothermal nanotweezers, an innovative optical manipulation technique over the past ...

a, The diagrammatic sketch of the three components in the solution: DNA@AuNS conjugate, CRISPR/Cas12a complex, and target ssDNA. b, Optical setup, the BS, SPF, and TL are beam splitter, short pass ...