Buscar
Mostrando ítems 21-30 de 1804
Design of a Comb Generator for High Capacity Coherent-WDM Systems
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPISCATAWAY, 2012)
This paper presents a theoretical model developed for estimating the power, the optical signal to noise ratio and the number of generated carriers in a comb generator, having as a reference the minimum optical signal do ...
Assessment of the differential linear coherent scattering coefficient of biological samples
(ELSEVIER SCIENCE BV, 2010)
New differential linear coherent scattering coefficient, mu(CS), data for four biological tissue types (fat pork, tendon chicken, adipose and fibroglandular human breast tissues) covering a large momentum transfer interval ...
Coherence measures in automatic time-migration velocity analysis
(Iop Publishing LtdBristolInglaterra, 2012)
Coherent properties and Rabi oscillations in two-level donor systems
(Sociedade Brasileira Fisica, 2006-06-01)
Coherent properties and Rabi oscillations in two-level donor systems, under terahertz excitation, are theoretically investigated. Here we are concerned with donor states in bulk GaAs and GaAs-(Ga,Al)As quantum dots. We ...
Coherent libration to coherent rotational dynamics via chimeralike states and clustering in a Josephson junction array
(Amer Physical Soc, 2017-01-04)
An array of excitable Josephson junctions under a globalmean-field interaction and a common periodic forcing shows the emergence of two important classes of coherent dynamics, librational and rotational motion, in the ...
Coherent libration to coherent rotational dynamics via chimeralike states and clustering in a Josephson junction array
(2017-01-04)
An array of excitable Josephson junctions under a global mean-field interaction and a common periodic forcing shows the emergence of two important classes of coherent dynamics, librational and rotational motion, in the ...
Theory of mind and central coherence in eating disorders: two sides of the same coin?
(Elsevier Ireland, 2013-09)
The aim of this study was to evaluate central coherence and theory of mind (ToM) and explore the relationships between these domains in patients with eating disorders (ED). ToM and central coherence were assessed in 72 ...
On the performance of joint iterative detection and decoding in coherent optical channels with laser frequency fluctuations
(Elsevier Science Inc, 2015-05)
The joint iterative detection and decoding (JIDD) technique has been proposed by Barbieri et al. (2007) with the objective of compensating the time-varying phase noise and constant frequency offset experienced in satellite ...
Coherent states, vacuum structure and infinite component relativistic wave equations
(World Scientific, 2016-01)
It is commonly claimed in the recent literature that certain solutions to wave equations of positive energy of Dirac-type with internal variables are characterized by a nonthermal spectrum. As part of that statement, it ...
Nanosecond spin coherence of excitons bound to acceptors in a CdTe quantum well
(American Institute Of Physics, 2016-03)
We have studied the coherent spin dynamics of excitons bound to acceptors, A0X, immersed in a CdTe quantum well by using time resolved photo-induced Faraday rotation. We have also measured the time-resolved differential ...