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301
A molecular brake, not a clutch, stops the Rhodobacter sphaeroides flagellar motor.
Published 2009“…By applying external force with viscous flow or optical tweezers, we show that the R. sphaeroides motor is stopped using a brake. …”
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302
Additive nanomanufacturing - A review
Published 2014“…In this review, we outline the state-of-the-art within ANM technologies such as electrohydrodynamic jet printing, dip-pen lithography, direct laser writing, and several single particle placement methods such as optical tweezers and electrokinetic nanomanipulation. The ANM technologies are compared in terms of deposition speed, resolution, and material selection and finally the future prospects of ANM are discussed. …”
Journal article -
303
Additive nanomanufacturing - A review
Published 2014“…In this review, we outline the state-of-the-art within ANM technologies such as electrohydrodynamic jet printing, dip-pen lithography, direct laser writing, and several single particle placement methods such as optical tweezers and electrokinetic nanomanipulation. The ANM technologies are compared in terms of deposition speed, resolution, and material selection and finally the future prospects of ANM are discussed. …”
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304
The control of particles in the Stokes limit
Published 2022“…There are numerous ways to control objects in the Stokes regime, with microscale examples ranging from the use of optical tweezers to the application of external magnetic fields. …”
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305
Blood cleaner on-chip design for artificial human kidney manipulation
Published 2011“…By controlling some suitable parameters, the optical vortices (gradient optical fields/wells) can be generated and used to form the trapping tools in the same way as optical tweezers. In operation, the trapping force is formed by the combination between the gradient field and scattering photons by using the intense optical vortices generated within the PANDA ring resonator. …”
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306
Molecular buffer using a PANDA ring resonator for drug delivery use
Published 2011“…The optical vortices can be generated and controlled to form the trapping tools in the same way as the optical tweezers. In theory, the trapping force is formed by the combination between the gradient field and scattering photons, which is reviewed. …”
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307
Molecular buffer, storage and delivery using a PANDA ring resonator and an optical router
Published 2011“…The optical vortices can be generated and controlled to form the trapping tools in the same way as the optical tweezers. In theory, the trapping force is formed by the combination between the gradient field and scattering photons, which is reviewed. …”
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308
Multitweezers generation using dark soliton pulses and applications
Published 2011“…Results obtained have shown that the dark soliton trains can be generated and configured as the multi-optical tweezers. The advantage is that the generated tweezers are in the form of dynamic tweezers, where they can transmit/transport via the soliton communication link. …”
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309
Nanoscopic volume trapping and transportation using a PANDA ring resonator for drug delivery
Published 2011“…By controlling some suitable parameters, the optical vortices (gradient optical fields/wells) can be generated and used to form the trapping tools in the same way as the optical tweezers. By using the intense optical vortices generated within the PANDA ring resonator, the nanoscopic volumes (drug) can be trapped and moved (transport) dynamically within the wavelength router or network. …”
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310
Optical amplification of tweezers and bright soliton using an interferometer ring resonator system
Published 2015“…Amplification occurs when the soliton propagates along the add/drop multiplexer system. Amplified optical tweezers signals with power of 487 W and FWHM of 6.8 nm are simulated. …”
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311
Scalable trapping of single nanosized extracellular vesicles using plasmonics
Published 2023-08-01“…However, trapping these nano-sized EVs using optical tweezers has been challenging due to their small size. …”
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312
Efficient collisional blockade loading of a single atom into a tight microtrap
Published 2015-01-01“…Our results open up an efficient and fast route for loading individual atoms into optical tweezers and arrays of microtraps that are too tight for easy implementation of the method reported in [ 1 , 2 ]. …”
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313
Efficient Prediction and Analysis of Optical Trapping at Nanoscale via Finite Element Tearing and Interconnecting Method
Published 2019-08-01“…Abstract Numerical simulation plays an important role for the prediction of optical trapping based on plasmonic nano-optical tweezers. However, complicated structures and drastic local field enhancement of plasmonic effects bring great challenges to traditional numerical methods. …”
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314
Optical Trapping, Sensing, and Imaging by Photonic Nanojets
Published 2021-10-01“…However, because of the diffraction limit of light, traditional optical tweezers and microscopy are difficult to use to trap and observe objects smaller than 200 nm. …”
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315
Reliable extraction of energy landscape properties from critical force distributions
Published 2020-06-01“…In pulling experiments using optical tweezers, features of the energy landscape can be extracted from the probability distribution of the critical force at which the polymer unfolds. …”
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316
Counterion crossbridges enable robust multiscale elasticity in actin networks
Published 2019-08-01“…As such, the mechanical properties that counterion crossbridges confer to actin networks needs to be explored. Here, we use optical tweezers microrheology to characterize the mechanical response of actin networks in the presence of varying concentrations of Mg^{2+}. …”
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317
Optical Trapping of Chiral Particles by Dual Laser Beams
Published 2023-08-01“…The analytical study on the RF of dual laser beams on chiral particles is an efficient method for improving optical tweezers technology and can become an encouraging approach to realize the high accuracy operation of chiral particles.…”
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318
Solving optimization problems with local light-shift encoding on Rydberg quantum annealers
Published 2024-04-01“…Exploiting the flexibility that optical tweezers offer in terms of spatial arrangement, our numerical simulations implement the local-detuning protocol while globally driving the Rydberg annealer to the desired many-body ground state, which is also the solution to the optimization problem. …”
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319
Energy Transfer between Colloids via Critical Interactions
Published 2017-02-01“…The two beads are trapped by two optical tweezers whose distance is periodically modulated. …”
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320
Development of a heating stage for an optical trapping microscope
Published 2007Get full text
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