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Quantum Dot Lasers: 1.3 µm Quantum Dot‐Distributed Feedback Lasers Directly Grown on (001) Si (Laser Photonics Rev. 14(7)/2020)
Author(s) -
Wan Yating,
Norman Justin C.,
Tong Yeyu,
Kennedy M. J.,
He William,
Selvidge Jenny,
Shang Chen,
Dumont Mario,
Malik Aditya,
Tsang Hon Ki,
Gossard Arthur C.,
Bowers John E.
Publication year - 2020
Publication title -
laser and photonics reviews
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.778
H-Index - 116
eISSN - 1863-8899
pISSN - 1863-8880
DOI - 10.1002/lpor.202070042
Subject(s) - terabit , laser , wafer , optoelectronics , photonics , quantum dot , quantum dot laser , materials science , optics , quantum well , computer science , physics , wavelength division multiplexing , wavelength
In article number 2000037, Yating Wan, Justin C. Norman, Yeyu Tong, and co‐workers develop a simple, high‐yield process for fabricating QD‐based single frequency lasers. The four big changes from the approach taken today are: 1) growth on Si, 2) feasibility to be implemented at 300 mm wafer scale, 3) system demonstration without optical isolators and 4) a path to PICs for high‐volume, low‐cost Terabit transmitters that should revolutionize the datacom market.