Optical tweezers are important tools that are used in several scientific fields. An optical tweezers demonstration was developed by testing several different lasers, particles, and particle environments. The final product was a semienclosed 3D-printed casing with a sooted base plate. This demonstration picked up soot particles using a 250-mW 650-nm laser coupled to a 29-mm diopter focusing lens by Edmund Optics .
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Research Article| January 01 2022
Development of an Optical Tweezers Demonstration
Eric Youngsang Ji;
J. Undergrad. Rep. Phys. 32, 100006 (2022)
Eric Youngsang Ji, Trey Holik; Development of an Optical Tweezers Demonstration. J. Undergrad. Rep. Phys. 1 January 2022; 32 (1): 100006. https://doi.org/10.1063/10.0020900
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