Dark soliton in quasi-one-dimensional Bose-Einstein condensates with a Gaussian trap

Autor: Couto, H. L. C., Cardoso, W. B.

In this paper we study dark solitons in quasi-one-dimensional Bose-Einstein condensates (BECs) in presence of an anharmonic external potential. The theoretical model is based on the Mu\~noz-Mateo and Delgado (MMD) equation that describes cigar-shaped

Externí odkaz: http://arxiv.org/abs/1311.2087

Effect of Thermal Fluctuations in the Resonance Fluorescence of a Three-Level System

Autor: Couto, H., Ribeiro, L. A. Amarante

The effect of thermal fluctuations in the resonance fluorescence of a three-level system is studied. The damped three-level system is driven by two strong incident classical fields near resonances frequencies. The simulation of a thermal bath is obta

Externí odkaz: http://arxiv.org/abs/physics/0105087

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Yield and quality of grapes cultivated under plastic coverings with different downy mildew control strategies

Autor: HOLCMAN, E., SENTELHAS, P. C., SPÓSITO, M. B., CONCEIÇÃO, M. A. F., COUTO, H. T. Z.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

Viticulture has been expanding in tropical regions. However, the climate in these areas is generally favourable to the incidence of plant diseases, especially downy mildew. Plastic covers and warning systems have shown very positive results in diseas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::f42f9484b205dc9ca323745f21822154
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1107035

ANÁLISE FLUIDODINÂMICA DE UMA COLUNA DE FLOTAÇÃO POR MEIO DE DISTRIBUIÇÃO DE TEMPOS DE RESIDÊNCIA.

Autor: COUTO, H. J. B.^1,2 hcouto@cetem.gov.br, OLIVEIRA, R. A. E.³, BRAGA, P. F. A.¹

Publikováno v: HOLOS. 2016, Vol. 32 Issue 4, p3-11. 9p.