Thermal Characteristics of a Double Intra-Cavity Contact VCSEL for Cryogenic Optical Links

Cryogenic computing systems, including quantum computers, cryo-CMOS and superconducting processors, necessitate efficient optical data links capable of operation at temperatures as low as 4 K. Vertical-cavity surface-emitting lasers optimized for cryogenic conditions (cryo-VCSELs) present a promisin...

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Bibliographic Details
Main Authors: Behzad Namvar, Patrik Rajala, Mircea Guina, Teemu Hakkarainen, Heikki Virtanen, Topi Uusitalo, Jukka Viheriala
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/11105391/
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