Real-time 3D particle manipulation visualized using volume holographic gratings

Chen, Zhi; Chen, Wensheng; Lu, Hsin-yu; Chevallier, Yves; Chen, Nanguang; Barbastathis, George; Luo, Yuan

doi:10.1364/ol.39.003078

Cited by 3 publications

(1 citation statement)

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“…After passing through the volume hologram, the diffracted light is collected by a lens and imaged by an FPA. VHI has been implemented in applications such as endoscopy [137, 138] and microscopy [139, 140]. Despite the snapshot advantage, the number of depth layers that can be simultaneously imaged by VHI is extremely restricted (≤5) [133].…”

Section: Snapshot Multidimensional Imaging Implementations and Appmentioning

confidence: 99%

A review of snapshot multidimensional optical imaging: Measuring photon tags in parallel

2016

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Multidimensional optical imaging has seen remarkable growth in the past decade. Rather than measuring only the two-dimensional spatial distribution of light, as in conventional photography, multidimensional optical imaging captures light in up to nine dimensions, providing unprecedented information about incident photons’ spatial coordinates, emittance angles, wavelength, time, and polarization. Multidimensional optical imaging can be accomplished either by scanning or parallel acquisition. Compared with scanning-based imagers, parallel acquisition—also dubbed snapshot imaging—has a prominent advantage in maximizing optical throughput, particularly when measuring a datacube of high dimensions. Here, we first categorize snapshot multidimensional imagers based on their acquisition and image reconstruction strategies, then highlight the snapshot advantage in the context of optical throughput, and finally we discuss their state-of-the-art implementations and applications.

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