Use of nanostructure-cluster-based ion-implantation-induced saturable absorbers in multisection high-power 1.5um picosecond laser diodes

G. B. Venus; A. Gubenko; Efim L. Portnoi; Eugene A. Avrutin; Jan-Michael Frahm; J. Kubler; S. Schelhase

doi:10.1117/12.514375

11 June 2003 Use of nanostructure-cluster-based ion-implantation-induced saturable absorbers in multisection high-power 1.5-μm picosecond laser diodes

G. B. Venus, A. Gubenko, Efim L. Portnoi, Eugene A. Avrutin, Jan-Michael Frahm, J. Kubler, S. Schelhase

Author Affiliations +

Proceedings Volume 5023, 10th International Symposium on Nanostructures: Physics and Technology; (2003) https://doi.org/10.1117/12.514375
Event: 2003 Chapter books, 2003, Bellingham, WA, United States

Abstract

We report short (30 - 35 ps), high energy (more than 100 pJ) optical pulses at 1.5 μm from Q-swithced laser diodes with multisection implantation-induced saturable absorbers. Dramatic improvement in pulse parameters over tandem lasers is due to suppression of spatial hole-burning and amplified spontaneous emission.

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G. B. Venus, A. Gubenko, Efim L. Portnoi, Eugene A. Avrutin, Jan-Michael Frahm, J. Kubler, and S. Schelhase "Use of nanostructure-cluster-based ion-implantation-induced saturable absorbers in multisection high-power 1.5-μm picosecond laser diodes", Proc. SPIE 5023, 10th International Symposium on Nanostructures: Physics and Technology, (11 June 2003); https://doi.org/10.1117/12.514375

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