Listar por tema "Absorption"
Mostrando ítems 1-5 de 5
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Bulk optical of potato flesh in the 500 – 1900 nm range
In this study, the optical properties of potato flesh tissue were estimated using double-integrating sphere (DIS) measurements combined with an inverse adding-doubling (IAD) light propagation model. Total reflectance, ... -
Fundamental radiative processes in near-zero-index media of various dimensionalities
Spontaneous emission, stimulated emission and absorption are the three fundamental radiative processes describing light-matter interactions. Here, we theoretically study the behavior of these fundamental processes inside ... -
Influencia de los factores ambientales y de gestión en los rasgos funcionales de las raíces finas de pinos silvestres en dos bosques del Pirineo navarro
En el presente Trabajo Técnico se evalúa los efectos del manejo de las entradas de nutrientes al ecosistema forestal, el sitio donde se desarrollan los árboles y la profundidad del suelo, sobre dos ... -
A multipolar analysis of near-field absorption and scattering processes
A multipolar formulation is adopted to investigate the absorption and scattering processes involved in near-field interactions. This approach allows one to determine the upper bounds for the absorbed and radiated powers ... -
Trends in the design of intensity-based optical fiber biosensors (2010–2020)
There exists an increasing interest in monitoring low concentrations of biochemical species, as they allow the early-stage detection of illnesses or the monitoring of the environment quality. Thus, both companies and ...