67.5% Efficient InP-Based Laser Power Converters at 1470 nm at 77 K

Recent developments in long wavelength and cryogenic laser power converters have unlocked record performances in both areas. Here, devices for an optical input at ~1470 nm are studied for cryogenic applications, combining these cryogenic and long-wavelength attributes. Multijunction laser power conv...

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Bibliographic Details
Main Authors: Simon Fafard, Denis Masson
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/11/2/130