Proton irradiation effects on commercial laser diodes

MARCELLO, GIULIA;MURA, GIOVANNA;VANZI, MASSIMO;
2015-01-01

Abstract

Time evolving alterations have been observed in DFB and VCSEL laser diodes after 3MeV proton irradiation. Kinetics are consistent with a diffusion process. The calculated and measured turning point for the alterations in the VCSEL allows to estimate the diffusion coefficient for the moving species. It results close to the known diffusion coefficient for H atoms in semiconductor crystals.
2015
Inglese
Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS
9781509002313
9781509002313
Institute of Electrical and Electronics Engineers Inc.
2015-
1
4
4
WOS:000380404200075
2-s2.0-84973352392
15th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2015
Comitato scientifico
2015
Izmailovo Alfa Hotel, rus
scientifica
laser; VCSEL; Proton irradiation
no
4 Contributo in Atti di Convegno (Proceeding)::4.1 Contributo in Atti di convegno
Marcello, Giulia; Mura, Giovanna; Vanzi, Massimo; Bagatin, Marta; Gerardin, Simone; Paccagnella, Alessandro
273
6
4.1 Contributo in Atti di convegno
none
info:eu-repo/semantics/conferencePaper
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