Optical trapping of micrometer-sized dielectric particles by cylindrical vector beams

Kozawa, Yuichi; Sato, Shunichi

doi:10.1364/oe.18.010828

Cited by 260 publications

(90 citation statements)

References 14 publications

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“…Such a system would be beneficial for various light-matter phenomena where focal field control is crucial. The latter include the collection of highly selective information in optical microscopy of single molecules [16], breakthroughs in optical trapping [40] and selective excitation of nanoobjects [36].…”

Section: Discussionmentioning

confidence: 99%

Nonlinear imaging of nanostructures using beams with binary phase modulation

Turquet¹,

Kakko²,

Jiang³

et al. 2017

Opt. Express

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Abstract:We demonstrate nonlinear microscopy of oriented nanowires using excitation beams with binary phase modulation. A simple and intuitive optical scheme comprising a spatial light modulator gives us the possibility to control the phase across an incident Hermite-Gaussian beam of order (1,0) (HG 10 mode). This technique allows us to gradually vary the spatial distribution of the longitudinal electric fields in the focal volume, as demonstrated by second-harmonic generation from vertically-aligned GaAs nanowires. These results open new opportunities for the full control of polarization in the focal volume to enhance light interaction with nanostructured materials.

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Section: Discussionmentioning

confidence: 99%

Nonlinear imaging of nanostructures using beams with binary phase modulation

Turquet¹,

Kakko²,

Jiang³

et al. 2017

Opt. Express

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“…Many intensity profiles can be used in optical trapping experiments, such as Laguerre-Gaussian beam (Ren, Li, Huang, Wu, Gao, Wang & Li, 2010;Ren, Wu, Zhou, Fu, Sun, Wang & Li, 2010), radially polarized beam (Kozawa & Sato, 2010), etc. Here we consider the most commonly utilized single beam optical trap with Gaussian intensity profile…”

Section: Wwwintechopencommentioning

confidence: 99%

Application of Monte Carlo Simulation in Optical Tweezers

Ren¹,

Wu²,

Li³

2011

Applications of Monte Carlo Method in Science and Engineering

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“…The symmetrical polarization results in many applications, such as optical tweezers, surface plasmon resonance and material processing [1][2][3] . How to generate the CVBs including radically (TM01) and azimuthally (TE01) polarized beams has become a hot topic.…”

Section: Introductionmentioning

confidence: 99%

Optical property of few-mode fiber with non-uniform refractive index for cylindrical vector beam generation

Wan

Zhang

et al. 2016

Advanced Laser Manufacturing Technology

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This paper investigates optical properties of few-mode fiber with non-uniform refractive index, namely: the few mode fiber with U-shape refractive index and the two-mode and four-mode few-mode fiber with bent radius. Finite element method is used to analyze the mode distributions based on their non-uniform refractive index. Effective mode control can be achieved through these few mode fibers to achieve vector beam generation. Finally, reflection spectra of a few-mode fiber Bragg grating are calculated theoretically and then measured under different bending conditions. Experimental results are in good accordance with the theoretical ones. These few mode fibers show potential applications in generation of cylindrical vector beam both for optical lasing and sensing systems.

show abstract

Optical trapping of micrometer-sized dielectric particles by cylindrical vector beams

Cited by 260 publications

References 14 publications

Nonlinear imaging of nanostructures using beams with binary phase modulation

Nonlinear imaging of nanostructures using beams with binary phase modulation

Application of Monte Carlo Simulation in Optical Tweezers

Optical property of few-mode fiber with non-uniform refractive index for cylindrical vector beam generation

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