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Proteins - Congresses. --- Solitons - Congresses. --- Energy transfer - Congresses.
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Solitons --- Nonlinear theories --- Lattice theory --- Biophysics --- Congresses --- Solitons - Congresses --- Nonlinear theories - Congresses --- Lattice theory - Congresses --- Biophysics - Congresses
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Differential equations, Nonlinear --- Solitons --- Twistor theory --- Mathematical physics --- Numerical solutions --- Congresses. --- Differential equations, Nonlinear - Numerical solutions - Congresses. --- Solitons - Congresses. --- Twistor theory - Congresses. --- Mathematical physics - Congresses.
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Partial differential equations --- 51 --- Mathematics --- Differential equations, Nonlinear --- Differential equations, Partial --- Scattering (Mathematics) --- Solitons. --- Asymptotic theory. --- Scattering (Mathematics). --- 51 Mathematics
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Mechanical properties of solids --- Hydrodynamics --- -Nonlinear theories --- -Phase transformations (Statistical physics) --- -Solitons --- -536 --- Pulses, Solitary wave --- Solitary wave pulses --- Wave pulses, Solitary --- Connections (Mathematics) --- Nonlinear theories --- Wave-motion, Theory of --- Nonlinear problems --- Nonlinearity (Mathematics) --- Calculus --- Mathematical analysis --- Mathematical physics --- Fluid dynamics --- Congresses --- Heat. Thermodynamics --- 536 Heat. Thermodynamics --- Phase transformations (Statistical physics) --- Solitons --- 536 --- Théories non linéaires --- Transitions de phases --- Hydrodynamique.
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It is ironic that the ideas ofNewton, which described a beam of light as a stream ofparticles made it difficult for him to explain things like thin film interference. Yet these particles, called 'photons', have caused the adjective 'photonic' to gain common usage, when referring to optical phenomena. The purist might argue that only when we are confronted by the particle nature of light should we use the word photonics. Equally, the argument goes on, only when we are face-to face with an integrable system, i. e. one that possesses an infinite number of conserved quantities, should we say soliton rather than solitary wave. Scientists and engineers are pragmatic, however, and they are happy to use the word 'soliton' to describe what appears to be an excitation that is humped, multi humped, or localised long enough for some use to be made of it. The fact that such 'solitons' may stick to each other (fuse) upon collision is often something to celebrate for an application, rather than just evidence that, after all, these are not really solitons, in the classic sense. 'Soliton', therefore, is a widely used term with the qualification that we are constantly looking out for deviant behaviour that draws our attention to its solitary wave character. In the same spirit, 'photonics' is a useful generic cover-all noun, even when 'electromagnetic theory' or 'optics' would suffice.
Photonics --- Solitons --- Physics --- Engineering & Applied Sciences --- Physical Sciences & Mathematics --- Applied Physics --- Light & Optics --- Photonics. --- Solitons. --- Photonique --- Optics. --- Electrodynamics. --- Lasers. --- Materials science. --- Mathematical physics. --- Classical Electrodynamics. --- Optics, Lasers, Photonics, Optical Devices. --- Characterization and Evaluation of Materials. --- Theoretical, Mathematical and Computational Physics. --- Physical mathematics --- Material science --- Physical sciences --- New optics --- Optics --- Light amplification by stimulated emission of radiation --- Masers, Optical --- Optical masers --- Light amplifiers --- Light sources --- Optoelectronic devices --- Nonlinear optics --- Optical parametric oscillators --- Dynamics --- Light --- Mathematics
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The field of nonlinear optics, which has undergone a very rapid development since the discovery of lasers in the early sixties, continues to be an active and rapidly developing - search area. The interest is mainly due to the potential applications of nonlinear optics: - rectly in telecommunications for high rate data transmission, image processing and recognition or indirectly from the possibility of obtaining large wavelength range tuneable lasers for applications in industry, medicine, biology, data storage and retrieval, etc. New phenomena and materials continue to appear regularly, renewing the field. This has proven to be especially true over the last five years. New materials such as organics have been developed with very large second- and third-order nonlinear optical responses. Imp- tant developments in the areas of photorefractivity, all optical phenomena, frequency conv- sion and electro-optics have been observed. In parallel, a number of new phenomena have been reported, some of them challenging the previously held concepts. For example, solitons based on second-order nonlinearities have been observed in photorefractive materials and frequency doubling crystals, destroying the perception that third order nonlinearities are - quired for their generation and propagation. New ways of creating and manipulating nonl- ear optical materials have been developed. An example is the creation of highly nonlinear (second-order active) polymers by static electric field, photo-assisted or all-optical poling. Nonlinear optics involves, by definition, the product of electromagnetic fields. As a con- quence, it leads to the beam control.
Nonlinear optics -- Congresses. --- Solitons -- Congresses. --- Nonlinear optics --- Solitons --- Physics --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Physical Sciences & Mathematics --- Applied Physics --- Telecommunications --- Light & Optics --- Electrical Engineering --- Congresses --- 535.1 <063> --- 535.1 <063> Theory of light--Congressen --- Theory of light--Congressen --- Conferences - Meetings --- Engineering. --- Materials science. --- Signal, Image and Speech Processing. --- Characterization and Evaluation of Materials. --- Surfaces (Physics). --- Signal processing. --- Image processing. --- Speech processing systems. --- Material science --- Physical sciences --- Computational linguistics --- Electronic systems --- Information theory --- Modulation theory --- Oral communication --- Speech --- Telecommunication --- Singing voice synthesizers --- Pictorial data processing --- Picture processing --- Processing, Image --- Imaging systems --- Optical data processing --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication)
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Leading scientists discuss the most recent physical and experimental results in the physics of Bose-Einstein condensate theory, the theory of nonlinear lattices (including quantum and nonlinear lattices), and nonlinear optics and photonics. Classical and quantum aspects of the dynamics of nonlinear waves are considered. The contributions focus on the Gross-Pitaevskii equation and on the quantum nonlinear Schrödinger equation. Recent experimental results on atomic condensates and hydrogen bonded systems are reviewed. Particular attention is given to nonlinear matter waves in periodic potential.
Nonlinear waves --- Bose-Einstein condensation --- Nonlinear optics --- Solitons --- Bose condensed fluids --- Bose condensed liquids --- Bose fluids --- Bose liquids --- Einstein condensation --- Ondes non linéaires --- Ondes non linéaires --- Bosons --- Condensation --- Superfluidity --- Bose-Einstein, Condensation de --- Optique non linéaire --- Congresses. --- Congresses --- Congrès --- EPUB-LIV-FT LIVPHYSI SPRINGER-B
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