Trends in Nanophysics: Theory, Experiment and Technology

ISBN-13: 9783642264450 / Angielski / Miękka / 2012 / 382 str.

Alexandru Aldea; Victor B. Rsan

Opis

This volume is based on some representative contributions presented in the wo- shop: Trends in nanophysics: theory, experiment, technology, which took place in Sibiu, Romania, 23 29 August 2009, being organized by ICTP-Trieste, IAEA, IFIN-HH Bucharest and ULB Sibiu. The aim of this workshop was to faci- tate experts and active researchers to exchange ideas and information on the most recent results in nanophysics and nanotechnology. It was also an opportunity for young researchers and for researchers from developing countries to enlarge their knowledge and to approach new themes in this area. In fact, the articles contained in this book represent written and enriched versions of the workshop oral presentations. The topics covered by them are the following: 1. Ordered atomic-scale structures 2. Nanowires: growth and properties 3. Transport phenomena in nanostructures 4. Optical properties of nanostructures 5. Magnetic nanophases; magnetic and non-magnetic nanocomposites 6. Nano uids and ows at nanoscale 1 Ordered Atomic-Scale Structures The quest of a reliable method for fabricating ordered atomic-scale structures is a prerequisite for future atomic-scale technology the ultimate goal of nanosciences."

Spis treści

Ordered Atomic-Scale Structures.- Fabrication and Characterization of Ordered Atomic-scale Structures – A Step towards Future Nanoscale Technology.- Computational Nanomechanics of Quasi-one-dimensional Structures in a Symmetry-Adapted Tight Binding Framework.- Ordered Atomic-Scale Structures.- Thin-Film Metamaterials Called Sculptured Thin Films.- GaN and InN Nanowires: Growth and Optoelectronic Properties.- Transport Phenomena in Nanostructures.- Electronic and Thermal Sequential Transport in Metallic and Superconducting Two-Junction Arrays.- Ballistic Transistors: From Planar to Cylindrical Nanowire Transistors.- R-matrix Formalism for Electron Scattering in Two Dimensions with Applications to Nanostructures with Quantum Dots.- Fractional Charge (and Statistics) in Luttinger Liquids.- Optical Properties of Nanostructures.- Near-Field Optical Forces from Surface Plasmon Polaritons: Experiment and Theory.- Plasmon Spectra of Nano-Structures: A Hydrodynamic Model.- Magnetic Nanophases; Magnetic and Non-magnetic Nanocomposites.- Magnetic Nanocomposites at Microwave Frequencies.- Magnetic Nanocomposites for Permanent Magnets.- Magnetic Configuration and Relaxation in Iron Based Nano-Particles: A Mössbauer Approach.- Properties of Ag/PVP Hydrogel Nanocomposite Synthesized In Situ by Gamma Irradiation.- Nanofluids and Flows at Nanoscale.- Revealing Magnetite Nanoparticles Aggregation Dynamics – A SLS and DLS Study.- Features of Classical and Quantum Fluid Flows Extending to Micro- and Nano-Scales.

Blurb

"Trends in Nanophysics" contains reviews on various domains of nanotechnology such as: radiation-induced polymerization, cross-linking and grafting; Mossbauer study of nanomaterials; biomedical applications of nanomaterials; organic thin films for photovoltaics; growth and characterization of semiconductor nanowires; graphene and carbon nanotubes; fractional statistics in nanophysics; nanomechanical properties of materials; ab-initio simulations in nanoscience; fabrication and characterization of ordered atomic-scale structures; plasmonics; and nano-optical studies of motile structures of neuronal cells. These reviews cover key issues from experimental and theoretical nanophysics and are interesting for active researchers as well as for graduate and undergraduate students in the nanoscience field.