Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kristel Fobelets"'
Autor:
Jesus E. Velázquez-Pérez, Pavel F. Baranov, Yahya Moubarak Meziani, Miguel Ferrando-Bataller, Jaime Calvo-Gallego, Kristel Fobelets, Juan Salvador-Sánchez, Igor V. Minin, Oleg V. Minin, Juan A. Delgado-Notario
Publikováno v:
Emerging Imaging and Sensing Technologies for Security and Defence VI.
In the present work, we report on resolution enhancement of a terahertz imaging system using the terajet effect. A wavelength-scaled particle (a Te on cube for simplicity) was used to localize incident radiation to a subwavelength volume and focus it
Autor:
J. A. Delgado Notario, J. E. Velazquez, Elham Javadi, Enrique Diez, Yahya Moubarak Meziani, Kristel Fobelets
Publikováno v:
Millimetre Wave and Terahertz Sensors and Technology X.
We investigated room temperature detection of terahertz radiation by using two different types of transistors (Strained Silicon Modulation field effect transistor, GaAs PHEMT). Experimental results show a good level of response under excitation at 0.
Publikováno v:
SPIE Proceedings.
We present a simulation study of the thermal noise locally generated in the n-channel of strained-Si MOSFETs and compared the obtained results with those of a state-of-the-art 100 μm gate length bulk MOSFET. Local physical magnitudes governing the n
Publikováno v:
Physics and Simulation of Optoelectronic Devices II.
We model the electron transport in the base of the resonant tunneling light emitting transistor, which is a crucial parameter for this device since it determines the spatial distribution of the light output. It is shown that this transport is ruled b
Publikováno v:
SPIE Proceedings.
The transfer matrix formalism, well known to describe the linear optical response of multilayered structures, is extended to the plane wave response of multilayered structures with an arbitrary number of Ken-type nonlinear layers, and including linea