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Center Independent Research & Development: GSFC IRAD

Quantum Dot Spectrometer (GSFC IRAD)

Completed Technology Project

Project Introduction

We are developing an ultra-compact, low mass, low-cost, yet high resolution, multispectral imager based on an innovative quantum dot array concept. The quantum dot array acts as an absorptive filter array and replaces prisms, gratings, interference filters or other optical components currently used in spectrometers.

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Anticipated Benefits

Primary U.S. Work Locations and Key Partners

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Project Management

Project Duration

Technology Maturity (TRL)

Technology Areas

Target Destinations

Supported Mission Type

Light bulb

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