Harvard College

Zena Technologies, Inc.

Kenneth B Crozier

Munib Wober

Young-June Yu

Winnie N Ye

Peter Duane

Antony Orth

Turgut Tut

A microscope includes a multi-wavelength emitting laser light source. A microscope objective is configured to receive and expand input light emitted from the light source, and a dichroic mirror is configured to reflect the expanded input light. A micro lens array with a plurality of micro lenses splits the reflected and expanded input light onto a fluorescence producing sample. A lens collectively captures the fluorescence for each micro lens in the plurality of micro lenses, and a camera receives the fluorescence from the lens and produces an image of the sample based on the received fluorescence.

High throughput multichannel fluorescence microscopy with microlens arrays

Various embodiments for etching of silicon nitride (SiN) lightpipes, waveguides and pillars, fabricating photodiode elements, and integration of the silicon nitride elements with photodiode elements are described. The results show that the quantum efficiency of the photodetectors (PDs) can be increased using vertical silicon nitride vertical waveguides.

Silicon nitride light pipes for image sensors

Growing community of inventors

Cambridge, Australia

Kenneth B Crozier