Photonic force optical coherence elastography for three-dimensional mechanical microscopy

Optical tweezers, while well suited for micro-manipulation, are difficult to apply to volumetric microrheology. Here, Leartprapun et al. combine low-NA optical radiation-pressure forces with sensitive interferometric detection to enable volumetric microrheology with promising applications in biologi...

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Autores principales: Nichaluk Leartprapun, Rishyashring R. Iyer, Gavrielle R. Untracht, Jeffrey A. Mulligan, Steven G. Adie
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/699eac91b9194d74bcedfd3e1d74b59d
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Sumario:Optical tweezers, while well suited for micro-manipulation, are difficult to apply to volumetric microrheology. Here, Leartprapun et al. combine low-NA optical radiation-pressure forces with sensitive interferometric detection to enable volumetric microrheology with promising applications in biological systems.