IR Image Upconversion Under Dual-Wavelength Laser Illumination

We investigate the use of dual-wavelength laser illumination in a nonlinear infrared-to-visible image upconversion system. We show how a two-wavelength laser illumination can combine the enhanced upconversion field-of-view (FOV) characteristic of broadband thermal or amplified spontaneous emission (...

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Bibliographic Details
Main Authors: H. Maestre, A. J. Torregrosa, J. Capmany
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/7750560/
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