Zobrazeno 1 - 5
of 5
pro vyhledávání: '"G M Jacobsen"'
Publikováno v:
Journal of Physics D: Applied Physics. 56:175301
The recombination dynamics are studied in viscous electron–hole plasma, consisting of electrons and photo-generated heavy and light holes, formed in the high-mobility mesoscopic GaAs channel. It is shown that an increase in the pump power reduces t
Autor:
V. Laurindo, E. D. Guarin Castro, G. M. Jacobsen, E. R. C. de Oliveira, J. F. M. Domenegueti, B. Alén, Yu. I. Mazur, G. J. Salamo, G. E. Marques, E. Marega, M. D. Teodoro, V. Lopez-Richard
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This paper discusses the combined effects of optical excitation power, interface roughness, lattice temperature, and applied magnetic fields on the spin coherence of excitonic states in GaAs/AlGaAs multiple quantum wells. For low optical powers, at l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2f7f1f5b244ca236a03a9c5f59d493c
http://arxiv.org/abs/2107.02129
http://arxiv.org/abs/2107.02129
Autor:
G. M. Jacobsen, G. E. Marques, Victor Lopez-Richard, A. A. Quivy, A. Naranjo, Marcio D. Teodoro, R.R.O. de Morais, Helena Bragança
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A comprehensive study of excitonic complexes in high-quality GaAs quantum wells has been performed. The polarization-resolved photoluminescence results show exciton, biexciton, and trion emissions tuned by temperature, excitation power, and by an ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb901708c144e20a659480d2fa08f42d
Akademický článek
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Publikováno v:
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke. 119(25)
Structure, standard and efficient methods in paper medical records are important for a successful implementation of computerised medical records. We have conducted a survey among 26 somatic hospitals in a Norwegian region regarding present routines a