Search Results - abhishek+kumar

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Three-dimensional Fluorescence Polarization Excitation via Multiview Imaging

This technology includes a method that extends fluorescence polarization imaging so that the dipole moment of a fluorescent dye may be excited regardless of its 3D orientation. By exciting the dipole from multiple directions, we ensure that excitation may occur even if the dipole is unfavorably oriented along the axial (propagation) axis. If the dye...

Published: 8/12/2024 | Inventor(s): Hari Shroff, Shalin Mehta, Abhishek Kumar, Patrick La Riviere, Rudolf Oldenbourg, Yicong Wu

Keywords(s):

Category(s): Application > Medical Devices, Application > Software / Apps, Collaboration Sought > Licensing, ResearchProducts > Computational models/software, ResearchProducts > Research Equipment

Instant Total Internal Reflection Fluorescence/Structured Illumination Microscopy (instant TIRF/SIM)

This technology includes a method which enables high-speed, super-resolution microscopy at a very high signal-to-noise ratio (SNR), for biological applications within ~200 nm (the evanescent wave decay length) of a coverslip surface. Instant TIRF/SIM may be implemented simply by modifying and adding to the excitation optics that are already present...

Published: 8/12/2024 | Inventor(s): Hari Shroff, Justin Taraska, Abhishek Kumar, Min Guo

Keywords(s):

Category(s): Application > Research Materials, Collaboration Sought > Licensing, ResearchProducts > Research Equipment

Resolution Enhancement for Line-Scanning Excitation Microscopy

The invention describes a method for improving the spatial resolution of optical microscopes that use line-scanning excitation, such as line-scanning confocal microscopes, line-scanning STED microscopes, or line-scanning light-sheet microscopes. Common elements of the invention include: a) an apparatus for exciting and scanning a line-like excitation...

Published: 7/25/2024 | Inventor(s): Andrew York, John Giannini, Abhishek Kumar, Hari Shroff

Keywords(s): AC1XXX, AC2XXX, AC3XXX, fluorescent, MICROSCOPE, MICROSCOPY, RESOLUTION, XDXXXX, XFXXXX, YFXXXX

Category(s): Collaboration Sought > Collaboration, Application > Software / Apps, Application > Non-Medical Devices, Application > Medical Devices, Application > Diagnostics