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Laserspektroskopie 2: Experimentelle Techniken
ISBN: 9783642214462 / Niemiecki / Twarda / 575 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In dem 2-bandigen Standardwerk erlautert der Autor die verschiedenen Techniken, die instrumentelle Ausrustung sowie die Bedeutung der Laserspektroskopie fur ein detailliertes Verstandnis der Struktur und Dynamik von Atomen und Molekulen. Band2 ist den experimentellen Techniken gewidmet. Die Neuauflage wurde vollig uberarbeitet, viele Abschnitte zu aktuellen Themen wie Ultrakurzzeit-Spektroskopie, Attosekunden-Laser, Interferenzspektroskopie oder Laser-Interferometer als Detektoren fur Gravitationswellen auf den neuesten Stand gebracht.
In dem 2-bandigen Standardwerk erlautert der Autor die verschiedenen Techniken, die instrumentelle Ausrustung sowie die Bedeutung der Laserspektroskop...
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282,79 |
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The Optical Aurora
ISBN: 9783642462719 / Angielski / Miękka / 200 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The aim of this book is to describe and discuss the aurora as an optical phenomenon, one which can be observed by the naked eye as well as with more sensitive optical detectors. It continues the tradition of study ing that impressive and imaginative play of nature, the northern lights, seen and discussed by the Greek philosphers as early as the sixth century B.c. Today the study of the optical aurora is only one of many ways of acquiring information about a major phenomenon: the ejection of plasma from the sun, the interaction of this plasma with the geomagnetic field and the injection of...
The aim of this book is to describe and discuss the aurora as an optical phenomenon, one which can be observed by the naked eye as well as with more s...
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201,72 |
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Molecular Semiconductors: Photoelectrical Properties and Solar Cells
ISBN: 9783642700149 / Angielski / Miękka / 290 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. During the past thirty years considerable efforts have been made to design the synthesis and the study of molecular semiconductors. Molecular semiconductors - and more generally molecular materials - involve interactions between individual subunits which can be separately synthesized. Organic and metallo-organic derivatives are the basis of most of the molecular materials. A survey of the literature on molecular semiconductors leaves one rather confused. It does seem to be very difficult to correlate the molecular structure of these semiconductors with their experimental electrical...
During the past thirty years considerable efforts have been made to design the synthesis and the study of molecular semiconductors. Molecular semicond...
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201,72 |
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Single-Electron Tunneling and Mesoscopic Devices: Proceedings of the 4th International Conference Squid '91 (Sessions on Set and Mesoscopic Devices),
ISBN: 9783642772764 / Angielski / Miękka / 307 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Single-electron tunneling (SET) and related phenomena have recently come to be considered as "hot topics." This also became apparent when we organized the 4th International Conference on Superconducting and Quantum Effect Devices and Their Applications, SQUID'91, which was held June 18-21, 1991, in Berlin, Germany. Impressed by the number of contributions dedicated to the new physics of ultrasmall devices, we deemed it appropriate to devote this volume of the Springer Series in Electronics and Photonics to these specialized proceedings. The other contributions presented at SQUID'91, which are...
Single-electron tunneling (SET) and related phenomena have recently come to be considered as "hot topics." This also became apparent when we organized...
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403,47 |
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Nanostructures and Quantum Effects: Proceedings of the Jrdc International Symposium, Tsukuba, Japan, November 17-18, 1993
ISBN: 9783642792342 / Angielski / Miękka / 356 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Nanostructures and Quantum Effects documents the most recent developments in the field of quantum effects in semiconductor nanostructures such as quantum wires and boxes. Interrelated topics such as quantum interference, low-dimensional electron transport, single-electron and microcavity effects, electron holography, and quantum measurements together with the most recent progress in epitaxial growth of nanostructures and the manipulation of atoms using STM-related approaches are covered.
Nanostructures and Quantum Effects documents the most recent developments in the field of quantum effects in semiconductor nanostructures such ...
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403,47 |
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Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices: Proceedings of a Symposium Organized Along with the International Conference o
ISBN: 9783642795084 / Angielski / Miękka / 265 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices the contributions of the International Conference on Nonlinear Dynamics and Pattern Formation in the Natural Environment (ICPF '94) in Noordwijkerhout, held by many internationally reknown experts, are compiled. To connect the field of semiconductor physics with the theory of nonequilibrium dissipative systems, the emphasis lies on the study of localized structures, their stability and bifurcation behaviour. A point of special interest is the evolution of dynamic structures and the investigation of...
In Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices the contributions of the International Conference on No...
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403,47 |
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Optical Characterization of Epitaxial Semiconductor Layers
ISBN: 9783642796807 / Angielski / Miękka / 429 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The characterization of epitaxial layers and their surfaces has benefitted a lot from the enormous progress of optical analysis techniques during the last decade. In particular, the dramatic improvement of the structural quality of semiconductor epilayers and heterostructures results to a great deal from the level of sophistication achieved with such analysis techniques. First of all, optical techniques are nondestructive and their sensitivity has been improved to such an extent that nowadays the epilayer analysis can be performed on layers with thicknesses on the atomic scale. Furthermore,...
The characterization of epitaxial layers and their surfaces has benefitted a lot from the enormous progress of optical analysis techniques during the ...
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201,72 |
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Analysis of Charge Transport: A Mathematical Study of Semiconductor Devices
ISBN: 9783642799891 / Angielski / Miękka / 167 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book addresses the mathematical aspects of semiconductor modeling, with particular attention focused on the drift-diffusion model. The aim is to provide a rigorous basis for those models which are actually employed in practice, and to analyze the approximation properties of discretization procedures. The book is intended for applied and computational mathematicians, and for mathematically literate engineers, who wish to gain an understanding of the mathematical framework that is pertinent to device modeling. The latter audience will welcome the introduction of hydrodynamic and energy...
This book addresses the mathematical aspects of semiconductor modeling, with particular attention focused on the drift-diffusion model. The aim is to ...
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201,72 |
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Inverse Scattering Problems in Optics
ISBN: 9783642814747 / Angielski / Miękka / 316 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. When, in the spring of 1979, H.P. Baltes presented me with the precursor of this vo 1 ume, the book on "Inverse Source Problems in Opti cs", I expressed my gratitude in a short note, 11hich in translation, reads: "Dear Dr. Ba ltes, the mere titl e of your unexpected gift evokes memori es of a period, which, in the terminology of your own contribution, would be described as the Stone Age of the Inverse Problem. Those were pleasant times. Walter Kohn and I lived in a cave by ourselves, drew pictures on the walls, and nobody seemed to care. Now, however, Inversion has become an Industry, which I...
When, in the spring of 1979, H.P. Baltes presented me with the precursor of this vo 1 ume, the book on "Inverse Source Problems in Opti cs", I express...
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201,72 |
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Point Defects in Semiconductors I: Theoretical Aspects
ISBN: 9783642815768 / Angielski / Miękka / 265 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. From its early beginning before the war, the field of semiconductors has developped as a classical example where the standard approximations of 'band theory' can be safely used to study its interesting electronic properties. Thus in these covalent crystals, the electronic structure is only weakly coupled with the atomic vibrations; one-electron Bloch functions can be used and their energy bands can be accurately computed in the neighborhood of the energy gap between the valence and conduction bands; nand p doping can be obtained by introducing substitutional impurities which only introduce...
From its early beginning before the war, the field of semiconductors has developped as a classical example where the standard approximations of 'band ...
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201,72 |
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Quantum Electrodynamics of Strong Fields: With an Introduction Into Modern Relativistic Quantum Mechanics
ISBN: 9783642822742 / Angielski / Miękka / 596 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The fundamental goal of physics is an understanding of the forces of nature in their simplest and most general terms. Yet there is much more involved than just a basic set of equations which eventually has to be solved when applied to specific problems. We have learned in recent years that the structure of the ground state of field theories (with which we are generally concerned) plays an equally funda mental role as the equations of motion themselves. Heisenberg was probably the first to recognize that the ground state, the vacuum, could acquire certain prop erties (quantum numbers) when he...
The fundamental goal of physics is an understanding of the forces of nature in their simplest and most general terms. Yet there is much more involved ...
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605,23 |
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Ultrafast Phenomena IV: Proceedings of the Fourth International Conference Monterey, California, June 11-15, 1984
ISBN: 9783642823800 / Angielski / Miękka / 512 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The motivating idea of the first Topical Meeting on Picosecond Phenomena, which took place at Hilton Head Island in 1978, was to bring together scien tists and engineers in a congenial setting who were developing picosecond lasers with those who were applying them to problems in chemistry, physics, electronics, and biology. The field has advanced remarkably in the following six years. This is reflected in the size of the conference which has more than doubled in the past six years and now includes scientists from many countries around the world. As evidenced by the papers in this volume, the...
The motivating idea of the first Topical Meeting on Picosecond Phenomena, which took place at Hilton Head Island in 1978, was to bring together scien ...
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403,47 |
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Geometrical Optics of Inhomogeneous Media
ISBN: 9783642840333 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This monograph is concerned with the fundamentals of up-to-date geo metrical optics treated as an approximate method of wave theory. Geometrical optics has changed dramatically over the last two decades. Primarily, it has acquired a number of novel disciplines: space-time geo metrical optics, the quasi-isotropic approximation, the modern theory of caustics related to catastrophe theory, and perturbation techniques for rays, to name only a few. Another acquisition is the reliable boundaries of appli cability for geometrical optics, based upon the concept of the Fresnel volume for a ray. These...
This monograph is concerned with the fundamentals of up-to-date geo metrical optics treated as an approximate method of wave theory. Geometrical optic...
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322,77 |
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On-line Monitoring of High Voltage Transmission Line
ISBN: 9783659150388 / Angielski / Miękka / 248 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Pollution flashover accidents in H.V. insulators had a great assessment in power outage of transmission lines. Two new techniques using artificial neural networks are presented in this book to monitor the discharging level on the insulator surface. The techniques can be programmed to a monitor that produces an alarm signal when the discharging level reaches dangerous range and hence it can be used to predict the flashover accidents before its occurrence.The new techniques using instantaneous leakage current patterns and the meteorological effects are used to classify the discharging activity...
Pollution flashover accidents in H.V. insulators had a great assessment in power outage of transmission lines. Two new techniques using artificial neu...
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cena:
354,20 |
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Piezoelectric Components Wirelessly Driven by Focused Electric Field
ISBN: 9783659151873 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In most applications of piezoelectric devices, electric energy is applied to the devices via lead wires soldered on the electrodes of piezoelectric components. At high input voltage, large vibration amplitudes or high temperature, the lead wires may fall off, causing the breakdown of devices. The soldered wire may limit the miniaturization, affect the properties of micro and nano devices and hinder the applications of piezoelectric devices in rotary mechanisms. The fundamental limitations of direct drive of piezoelectric devices via lead wires soldered on the electrodes necessitate the...
In most applications of piezoelectric devices, electric energy is applied to the devices via lead wires soldered on the electrodes of piezoelectric co...
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219,69 |
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Cellular Tracking by Non Linear Filtering and Optical Correlation
ISBN: 9783659165627 / Angielski / Miękka / 112 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book proposes the implementation of a novel hybrid method for cell detection and cell tracking of biological cells of "in vitro" samples. The proposed detection for this method is done by the evaluation of a computational method based on image processing methods; Several tecniques and methods had been developed and the better combination of them for our porpuse were normalization, equalization, binarization, morphological operators, normalized cross correlation and a settle algorithm. Background elimination is a priori task for this work. Fourier analysis plays an important role in this...
This book proposes the implementation of a novel hybrid method for cell detection and cell tracking of biological cells of "in vitro" samples. The pro...
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219,69 |
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Non Ionizing Radiation From Telecommunication Base Station Antennas
ISBN: 9783659167461 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In recent years, public perception about the harmful effects of radiation from telecommunication base station antennas has increased. This is due partly to the rapid increase in the transmitting antennas as a result of the increase in telecommunication operators in a relatively small country like Ghana. People are resisting the erection of these antennas in and around their communities. This book therefore provides information to the public on the levels of radiation that we are exposed to. We are also educated on whether or not the levels exceed standard limits set by the International...
In recent years, public perception about the harmful effects of radiation from telecommunication base station antennas has increased. This is due part...
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cena:
219,69 |
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Independence of Capacitance from Dielectric
ISBN: 9783659178719 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. There is a uniqueness theorem, other than one of electrostatic potential, that states charges given to a constant configuration of conductors take a unique distribution. Using it we get coefficients of potential. A simple carelessness has caused it is deemed that electrostatic potential is half of volume integration over D.E, while in it E must be replaced by a part of it that is the electrostatic field arising only from the external charges not also from the polarization charges. Capacitor's capacitance does not depend on the dielectric used in it and depends only on the configuration of its...
There is a uniqueness theorem, other than one of electrostatic potential, that states charges given to a constant configuration of conductors take a u...
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219,69 |
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Bidirectional Radio over Fiber Transmission System Using RSOA
ISBN: 9783659179846 / Angielski / Miękka / 80 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Radio over fiber is becoming an increasingly important technology for the wireless market since it introduces a good data transmission rate and large bandwidth. We have demonstrated a bidirectional radio over fiber ROF system based on a reflective semiconductor optical amplifier (RSOA) utilizing an offset quadrature differential phase shift keying (OQPSK) signal for down-link and an on-off keying (OOK) signal re-modulated for up-link. We have performed a detailed comparison between OQPSK and DPSK according to the system behavior. This project provides both Radio-Over-Fiber (RoF) technology...
Radio over fiber is becoming an increasingly important technology for the wireless market since it introduces a good data transmission rate and large ...
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cena:
219,69 |
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Marriage of the Greens
ISBN: 9783659168604 / Angielski / Miękka / 128 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In today's electricity market, the responsibility for new power production units has gone from conventional power systems (CPS) to decentralized generations (DG) as a result of the increasingly difficulty in solving the varied transmission system capacity problem. Continued exploitation and utilization of conventional energy resources (CER) result in greenhouse gasses. The world-wide trend towards deregulation of the electricity markets created a boost towards the use of renewable energy resources (RER) in the power system. Based on the stochastic behavior of RER, together with the...
In today's electricity market, the responsibility for new power production units has gone from conventional power systems (CPS) to decentralized gener...
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cena:
264,53 |
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