Showing 61 - 80 results of 518 for search '"optical tweezers"', query time: 0.10s Refine Results
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    Coherence and Raman Sideband Cooling of a Single Atom in an Optical Tweezer by Thompson, J. D., Zibrov, A. S., Lukin, M. D., Tiecke, Tobias G., Vuletic, Vladan

    Published 2013
    “…We investigate quantum control of a single atom in a tightly focused optical tweezer trap. We show that inevitable spatially varying polarization gives rise to significant internal-state decoherence but that this effect can be mitigated by an appropriately chosen magnetic bias field. …”
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    Article
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    Single molecule manipulation of nucleic acid structures using optical tweezers by Tan, Kwan Ann

    Published 2020
    “…Optical tweezers are versatile and precise tools that are well suited for single molecule studies. …”
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    Final Year Project (FYP)
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    Motional ground-state cooling of single atoms in state-dependent optical tweezers by C. Hölzl, A. Götzelmann, M. Wirth, M. S. Safronova, S. Weber, F. Meinert

    Published 2023-08-01
    “…Laser cooling of single atoms in optical tweezers is a prerequisite for neutral atom quantum computing and simulation. …”
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    Article
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    Multiplexed vortex beam-based optical tweezers generated with spiral phase mask by Francisco M. Muñoz-Pérez, Vicente Ferrando, Walter D. Furlan, Juan C. Castro-Palacio, J. Ricardo Arias-Gonzalez, Juan A. Monsoriu

    Published 2023-10-01
    “…Summary: The design and implementation of a multiplexed spiral phase mask in an experimental optical tweezers setup are presented. This diffractive optical element allows the generation of multiple concentric vortex beams with independent topological charges and without amplitude modulation. …”
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    Article
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    Machine learning opens a doorway for microrheology with optical tweezers in living systems by Matthew G. Smith, Jack Radford, Eky Febrianto, Jorge Ramírez, Helen O’Mahony, Andrew B. Matheson, Graham M. Gibson, Daniele Faccio, Manlio Tassieri

    Published 2023-07-01
    “…It has been argued that linear microrheology with optical tweezers (MOT) of living systems “is not an option” because of the wide gap between the observation time required to collect statistically valid data and the mutational times of the organisms under study. …”
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    Article
  14. 74

    Dynamic region control for robot-assisted cell manipulation using optical tweezers by Li, X., Cheah, Chien Chern

    Published 2013
    “…Current manipulation techniques of optical tweezers treat the position of the laser beam as the control input and an open-loop kinematic controller is designed to move the laser source. …”
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    Conference Paper
  15. 75

    Dynamic region control for robot-assisted cell manipulation using optical tweezers by Li, X., Cheah, Chien Chern

    Published 2014
    “…Current manipulation techniques of optical tweezers treat the position of the laser beam as the control input and an open-loop kinematic controller is designed to move the laser source. …”
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    Conference Paper
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    Design and construction of optical tweezers : single-molecule study of DNA mechanical properties. by Lim, Ci Ji.

    Published 2009
    “…Optical tweezer is an integral tool in the research frontiers of science and engineering. …”
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    Final Year Project (FYP)
  17. 77

    Benchmarking modern algorithms to holographically create optical tweezers for laser-cooled atoms by Holland, N, Stuart, D, Barter, O, Kuhn, A

    Published 2018
    “…We discuss and compare three methods to generate holograms for optical tweezers: simple rounding, Floyd-Steinberg error diffusion dithering, and mixed region amplitude freedom (MRAF). …”
    Journal article
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    Rapid rotation of micron and submicron dielectric particles measured using optical tweezers by Rowe, A, Leake, M, Morgan, H, Berry, R

    Published 2003
    “…We demonstrate the use of a laser trap ('optical tweezers') and back-focal-plane position detector to measure rapid rotation in aqueous solution of single particles with sizes in the vicinity of 1 μm. …”
    Journal article
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