[PDF] Top 20 Spatial structures and Information Processing in Nonlinear Optical Cavities

... that in region IV one can have excitable behavior through two different ...hand, and similarly to the behavior analyzed in Chapter 5 and ...oscillations in region ...tem. In ... See full document

... two optical delayed ...regimes and identify key ...Defectss and another by Defect-mediated Turbulence. In our experiments we did not observe PD, and we discussed how this could be due ... See full document

... present in the local dynamics of the extended system. In particular, we have shown the existence of a regime of excitability mediated by DS [9,10] in optical cavities filled with a ... See full document

... dissipative structures [8, 9]. These patterns form in the plane transverse to the cavity axis, and manifest in the modulation of the intensity distribution, that can be periodic in ... See full document

... En esta tesis se integran num´ericamente las ecuaciones reducidas de Navier Stokes (RNS), que describen el flujo en una capa l´ımite tridimensional que pre- senta tambi´en una escala caracter´ıstica espacial corta en el ... See full document

... imaged in dark, whereas the other is ...well and barrier thickness, in agreement of those estimated by ...AFM in 2 × 2 μm 2 surface for all the structures, as it is shown in ... See full document

... sults in a large condition number. In that scenario, the measurements for cases III and IV are repeated with decreasing levels of signal amplitude: 0 dB, −10 dB and −20 ...those in ... See full document

... if the algorithm used in this computation is not suitable to handle the tracing of the structural response near the critical points the computed collapse load may be[r] ... See full document

... In order to compare the new observed effeets, the diffraction pattern produced by the self-focusing of a láser beam in a 100 |xm thick 5CB homeotropic cell, where just the reorientatio[r] ... See full document

... SPIEVol.. This level is intrinsic to the employed device. Some examples about how the possible outputs for each device can be obtained are given in 6. Optical interconnections between [r] ... See full document

... shown in figure 4, along with the back-to-back ...XPolM and XGM is practically the same as for the back-to-back ...edge and a fast falling edge is present in the back-to-back eye ...XGM ... See full document

... plant information, the devices and instruments used for its acquisition, treatment, and ...role in this process, as they are the underlying and facilitating ...knowledge and ... See full document

... variance) and 52 degrees of freedom, there were no differences between months in the density of nematodes, copep- ods and total meiofauna (all taxa ...probability in brackets) were ...applied ... See full document

... inselbergs, and hill ridges rise from these plains. Granitic inselbergs and ridges have resisted ongoing weathering and erosion because of their ...movement and subse- quent accumulation of ... See full document

... querying, and the internal memory usage needed for each method in order to solve those ...parameters and data ...ETDC and RPBC and the BOC-WT data structures built over them ... See full document

... through optical lattices is a recent and novel topic research in ...steering and routing possibilities offered by this media is a theory yet to be developed and under extensive ... See full document

... estimation in the frequency-domain have been proposed for decades. In the late 60s, Noll proposed several algorithms based on this approach: the use of the cepstrum for pitch estimation, since it peaks at ... See full document

... space and time as the fast (acoustical) variations are explicitly taken into account through the complex ...z and p + = p  ≡ p, ending up with the following dimensionless equations [12] ... See full document

... is in general not completely ...stable and the chromophores in the polymers are remain ...para-dibenzoate and para-dicinnamate were much more stable than the corresponding meta-polymers ... See full document

... light in media whose properties vary periodically along the transverse direction exhibits a wealth of opportunities for all-optical light ...example, in the arrays of evanescently coupled waveguides, ... See full document