Category: Physics & Astronomy

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Thermomechanics of Elastoplastic Deformation

By: A. A. Markin & M. Yu. Sokolova

Price: $55.95

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702132

ISBN: 9789385919220

Condition: New


In this monograph the authors used the thermo-mechanical approach to focus on processes of reversible and irreversible equilibrium deformation of isotropic and anisotropic solids. The presented models can be generalized for the case of finite deformations in the construction of images in spaces of nonholonomic measures. Formulation of associated boundary value problems of solid mechanics in variational form, the issues of non-uniqueness and stability of finite deformation processes are also discussed. Entries included: Kinematic and dynamic equations of motion of the deformed solid Fundament... View more info

Physics of Galaxies: Observations and lnvestigation of Galactic Disks

By: A. M. Fridman & A. V. Khoperskov

Price: $99.00

Publisher: New Delhi, Viva Books Private Limited: 2014

Seller ID: 702123

ISBN: 813092675X

Condition: New


The book includes a number of new data obtained in recent years, in particular material relating to the recently discovered new structures in spiral galaxies: giant anticyclones, cyclones and slow bars. New methods for the detection of these structures are described. Types of vertical motions of stars and gas in the galaxies, whether due to the presence of spiral arms, or hose instability. An important place is given to modern numerical methods of describing the dynamics of galaxies, stellar as well and gas components. Algorithms of numerical models and a number of important results are prese... View more info

Mass Growth of Large PbWO­­4­ Single Crystals for Particle Detection in High–Energy Physics Experime

By: A.N. Annenkov & Yu.S. Kuz’minov

Price: $18.50

Publisher: New Delhi, Viva Books Private Limited: 2012

Seller ID: 702112

ISBN: 8130919923

Condition: New


The growth of a very large number of lead tungstate crystals for compact muon solenoid experiments at CERN is described. 75,000 lead tungstate scintillation crystals (230 mm long, 40 mm in diameter) were produced for electromagnetic calorimeters. The book describes all aspects of production of these crystals, from equipment to testing. In this book: Application of crystal scintillators in high-energy physics (structure of PWO crystals, point defects and scintillation properties of PWO crystals, special features of application of PWO crystals in the electromagnetic calorimeters of the compact ... View more info

Beyond Einstein and E=mc2

By: Ajay Sharma

Price: $60.95

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702096

ISBN: 8130930951

Condition: New


The origin of E = mc2may be understood since days of Newton but qualitatively. If Einstein’s September 1905 paper is critically analyzed (with different values of variables) then the feasible result is ‘when light energy is emitted by a luminous body its mass must increase’, which is a contradiction. The perpetual energy machine is not possible. The reason is that Einstein derived light energy-mass interconversion equation (L = mc2) under special conditions of variables only. Then E = mc2 was speculated from L= mc2, without any logic (by replacing light energy L by every energy E). There... View more info

Beyond Newton and Archimedes

By: Ajay Sharma

Price: $50.00

Publisher: New Delhi, Viva Books Private Limited: 2014

Seller ID: 702097

ISBN: 8130926741

Condition: New


Taking into account the current experimental and technological accomplishments and theoretical methods, this book stresses the basic laws of science, i.e. Archimedes principle, Newtons’ laws, need to be generalized. Generalization of the laws and principle are inevitable. Newton did not discover the Second Law of Motion F = ma. This is clear from the critical study of the Principia. The 2265 years old Archimedes principle has limitations that it does not take into account the shape of the body and the viscosity of the medium under consideration. The Archimedes principle predicts that the vol... View more info

Albert Einstein: The Story of a Genius

By: Ajoy Ghatak

Price: $13.15

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702093

ISBN: 9789386243973

Condition: New


Albert Einstein is still an icon for many. This is not just due to the immense impact of his science (because of which he was chosen TIME magazine’s Person of the Century) but also because of his wisdom and the social world around him. This book gives a brief account of his science, philosophy and (often troubled) personal life. The book also has a photo gallery (with long captions) which will give a glimpse of Einstein’s extraordinary life. Einstein had once remarked, “most of the fundamental ideas of science are essentially simple, and may, as a rule be expressed in a language compre... View more info

Light and its Many Wonders

By: Ajoy Ghatak & Anirban Pathak and V.P. Sharma (Eds.)

Price: $110.00

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702110

ISBN: 8130934558

Condition: New


The United Nations General Assembly proclaimed 2015 as the International Year of Light (IYL 2015). The IYL was to recognize the tremendous applications of light in our everyday lives: from the benefits of sunlight, to the intricate processes in our eyes, to holography, to fiber optic communications across oceans, to extremely important applications of lasers from eye surgery to drilling holes in steel and to numerous other areas. From its inception, The National Academy of Sciences, India (the oldest Science Academy in India) is committed to bringing scientific developments to the benefit of t... View more info

Light and its Many Wonders

By: Ajoy Ghatak & Anirban Pathak and V.P. Sharma (Eds.)

Price: $46.50

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702111

ISBN: 8130934280

Condition: New


The United Nations General Assembly proclaimed 2015 as the International Year of Light (IYL 2015). The IYL was to recognize the tremendous applications of light in our everyday lives: from the benefits of sunlight, to the intricate processes in our eyes, to holography, to fiber optic communications across oceans, to extremely important applications of lasers from eye surgery to drilling holes in steel and to numerous other areas. From its inception, The National Academy of Sciences, India (the oldest Science Academy in India) is committed to bringing scientific developments to the benefit of t... View more info

The Atomic Quantum Theory of Gravity

By: Alex Savitsky

Price: $22.95

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702094

ISBN: 9789385919206

Condition: New


The Atomic Quantum Theory of Gravity’ represents a brief summary of the new model of the world that will substitute Nicolaus Copernicus’ heliocentric model. This is a new view of the world from the system of reference linked with the center of our Galaxy from where the world is seen as the world of the great English physicists: I. Newton, M. Faraday, D. Maxwell, E. Rutherford. This is the world of electromagnetic interactions in the universal scale where the hydrogen atom and its quantization play the leading role. In this theory, bodies do not only attract each other, but also repulse in ... View more info

Isotopicity Paradigm: Isotopic Randomness in the Digital Universe

By: Alexander Berezin

Price: $52.25

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702108

ISBN: 9789385919190

Condition: New


The world we live in is made of atoms and most atoms have 2 or more stable isotopes. This book discusses the isotopic diversity of chemical elements under the unifying idea of “isotopicity’. That allows to describe in a singular way a broad range of effects of isotopic randomness in physics and chemistry of solid and liquid systems, material science, nano-technology and engineering (“isotopic engineering”), biology, informatics, quantum computing, etc. The book can be equally read by professionals (scientists, academics, students, engineers) as well as by a broad segment of the lay pub... View more info

Guided Wave Optics: Selected Topics

By: Anurag Sharma

Price: $22.50

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702106

ISBN: 8130901536

Condition: New


Guided Wave Optics forms the basic science underlying the field of optical fiber communication and integrated optical fiber communication and integrated optics. These areas have seen tremendous growth over the past three decades and continue to be in the forefront of the research under the broad area of photonics. This volume contains articles by authors, who have been active in some of these areas for over two decades. It covers three broad areas -physics of guidance in optical waveguides, guided wave optical components and tools of analysis of such waveguides and components. The topics cover... View more info

Frontiers in Optics and Photonics 2011: XXXVI OSI Symposium

By: Bishnu Pal, Anurag Sharma & M R Shenoy and Joby Joseph(Eds.)

Price: $32.99

Publisher: New Delhi, Viva Books Private Limited: 2012

Seller ID: 702101

ISBN: 8130919648

Condition: New


Frontiers in Optics and Photonics (FOP11) is thirty-sixth in the series of annual symposia­ of the Optical Society of India. This Symposium is being organized by the Indian Institute of Technology Delhi, which has significantly contributed to the growth of the field of optics and photonics in several ways since its inception in 1961. This Symposium being organized at IIT Delhi, especially as a part of the Golden Jubilee celebrations of the Institute. This Book of Abstracts contains one page summary of the papers that are being presented at the Symposium in two plenary sessions, 18 technical ... View more info

Nonlinear Dirac Equation, Magnetic Monopoles and Double Space-Time

By: Claude Daviau

Price: $32.50

Publisher: New Delhi, Viva Books Private Limited: 2013

Seller ID: 702121

ISBN: 8130922940

Condition: New


Beginnings of quantum mechanics are revised and the author starts from the point where relativity and quantum mechanics were compatible. A modified wave equation for the electron is used. The relativistic invariance is then enlarged to a greater invariance group and the first consequences are studied. This invariance applies to the whole electromagnetism, including magnetic monopoles. Another space-time variety is seen which is very different from the usual relativistic space-time. Printed Pages: 176. View more info

Theory of Space

By: Dariusz Stanislaw Sobolewski

Price: $32.25

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702129

ISBN: 9789385919213

Condition: New


Theory of Space restores proper cause-and-effect relationships in physics, gives the correct interpretation of the notion of time and other fundamental physical quantities in spaces of more than three dimensions thus giving the correct Euler equations in these spaces. The book reveals the structure of space and particles, explains the essence of all types of interactions, introduces additional components to the dependence E(v). The gravitational and electromagnetic interactions are described in detail, the nature of matter and antimatter is explained, and the existence of a new elementary part... View more info

Nuclear Power

By: David E. Newton

Price: $42.25

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702122

ISBN: 8130931362

Condition: New


Nuclear energy has sometimes been called “the double-edged sword of science.” That phrase reflects the fact that nuclear energy can be used for both useful and constructive purposes and for deadly and destructive ends. Indeed, the context in which the world was first introduced to nuclear energy was the latter, when nuclear energy was used to produce the most destructive and terrible weapons the human race had ever seen. Nuclear scientists have always promised the general public that nuclear energy has many potential positive benefits also. Almost certainly, the greatest potential benefit ... View more info

The New Theory of Physics: Contemporary Philosophy and its Problems

By: David Z. Rich

Price: $60.00

Publisher: New Delhi, Viva Books Private Limited: 2014

Seller ID: 702119

ISBN: 8130928752

Condition: New


In our contemporary era, two dominant theories in physics exist, and often clash. Einstein’s relativity theory is based on strict determinism, while quantum theory is strictly indeterministic. While Einstein recognized the value of quantum theory, he maintained that it is incomplete, and that the Old One upstairs does not play dice with the world. David Z. Rich’s work is a new theory in physics, based on information theory, utility theory, and probability theory developed in the work, unifying physics, demonstrating that while we can never know if the Old One plays dice with the world, it... View more info

Fundamentals of X-ray Physics

By: Gely Veniaminovich Pavlinsky

Price: $52.25

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702103

ISBN: 8130931338

Condition: New


The theory of the formation of characteristic and braking X-ray radiation is described. Special features of a number of sources of this radiation are discussed. Special attention is given to the interaction of X-ray radiation with matter (processes of absorption, scattering, refraction and reflection). The problems of excitation of X-ray fluorescence and its dependence on a number of factor is studied. Printed Pages: 260. View more info

New Approaches to Quantum Physics

By: J R Croca & R N Moreira

Price: $45.00

Publisher: New Delhi, Viva Books Private Limited: 2018

Seller ID: 702118

ISBN: 8130930234

Condition: New


The old paradigm of linear quantum mechanics is worn out. It is therefore urgent to replace it with a new approach, one which accepts a reality independent from the observer and which solves the paradoxes and enigmas that popular theories continue to stimulate. This book, in a language accessible not only to scholars but to everyone, exposes the insufficiencies of the orthodox and dominant linear quantum physics, and also demonstrates that time has come to bet on a new quantum physics, a causal and nonlinear physics, which for the time being is heterodox. We are invited here to view the most... View more info

Modern Physics For Scientists and Engineers, 2/e

By: John R Taylor & Chris D Zafiratos and Michael A Dubson

Price: $64.25

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702117

ISBN: 9789386105264

Condition: New


With more than 100 years of combined teaching experience and PhDs in particle, nuclear, and condensed-matter physics, these three authors could hardly be better qualified to write this introduction to modern physics. They have combined their award-winning teaching skills with their experience writing best-selling textbooks to produce a readable and comprehensive account of the physics that has developed over the last hundred years and led to today’s ubiquitous technology. Assuming the knowledge of a typical freshman course in classical physics, they lead the reader through relativity, quantu... View more info

A Modern Approach to Quantum Mechanics

By: John S. Townsend

Price: $18.50

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702116

ISBN: 8130913143

Condition: New


Townsend is the best book I know for advanced undergraduate quantum mechanics. It is clear, contemporary, and compact. My students used it as a wonderful springboard to graduate school." —Ralph D. Amado, University of Pennsylvania "The best aspect of this book is its consistently sound pedagogy. The point is that Townsend is not showing off, not being fussy or pedantic. He has recognized a potential confusion and neatly headed it off. The book is full of such smart, sensitive teaching." —Richard Hazeltine, University of Texas, Austin "This is an excellent book for a cou... View more info

The V-Bang: How The Universe Began

By: Josh Greenberger

Price: $25.95

Publisher: New Delhi, Viva Books Private Limited: 2013

Seller ID: 702133

ISBN: 8130922991

Condition: New


The V-Bang theory addresses the problems and loopholes associated with the Big Bang theory as its prime focus. It suggests a completely new theory which, instead of doing patch-up repair on the existing loopholes, re-examines the formation of the universe and answers the questions unanswered till now. It also addresses the mysteries of dark energy, origin of matter and horizon problem among others. The V-Bang theory is the overhaul that the Big Bang was much in need of. In this book: • The Big Bang: A Big Blunder of Universal Proportions • The V-Bang • The Fossil Record Disproves Darwi... View more info

A Journey Through Space and Time: The Life of Myron Evans

By: Kerry Pendergast

Price: $65.25

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702109

ISBN: 9789386385796

Condition: New


Prof. Evans (one of the authors of the Criticism of the Einstein Field Equation, also available from CISP), the only scientist on the HM Civil List and the author of the Einstein-Cartan Evans theory was educated at Pontardawe Grammar School and University of Wales Aberystwyth, and is the author of some seven hundred papers and monographs in chemistry and physics. He is the Director, the Alpha Institute for Scientific Studies, Harrison Memorial Prizewinner and Meldola Medallist of the Royal Society of Chemistry, sometime Junior Research Fellow of Wolfson College Oxford, University of Wales Fell... View more info

Radiation Physics of Metals and Its Applications

By: L. I. Ivanov & Yu M. Platov

Price: $55.95

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702126

ISBN: 9789386385710

Condition: New


Special attention in the book is given to the analysis of effect of the type and concentration of impurity and alloying elements, and also phase changes in the mechanisms of buildup of radiation defects and damage to metallic materials under radiation. The accurate description of these processes is based on the considerations regarding the interaction of radiation point defects with each other and dissolved elements, the diffusion of point defects and dissolved elements, radiation-enhanced diffusion and phase transformations in irradiation. Detailed analysis of the radiation damage and method... View more info

Galilean-Newtonean Rebuttal to Einstein’s Relativity Theory

By: Lyubomir T. Gruyitch

Price: $56.50

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702105

ISBN: 8130930242

Condition: New


Galilean-Newtonean physics is the basis for the presented in-debt study of Einstein`s works. Rigrous, exact, proofs of the full physical failure and mathematical sever restrictions on the validity of Einstein formulae exclusively under Einstein`s physically meaningless and mathematically unjustifiable assumptions. The book discovers a number of the inconsistencies, mistakes and paradoxes of Einstein`s relativity theory. The book presents the proofs that Einstein`s claim (lifted to the level of uncontested postulates) on the relativity of time itself, on the existence of several times and the t... View more info

Definitive Refutations of the Einsteinian General Relativity

By: M. W. Evan (Ed.)

Price: $49.99

Publisher: New Delhi, Viva Books Private Limited: 2013

Seller ID: 702100

ISBN: 8130923009

Condition: New


This book is Special Issue Six of Journal of Foundations of Physics and Chemistry and collects fourteen recent papers which refute the Einsteinian General Relativity (EGR) definitively. The refutations are so simple that the theory is obsolete. To deny this conclusion would be to deny algebra at its simplest level. These refutations emerged during the development of Einstein Cartan Evans (ECE) unified field theory, and as that development gathered pace, the refutations became simpler and clearer so that they became irrefutable to any rational individual. The various refutations are summarized ... View more info

Thermal Plasma Torches: Design • Characteristics • Applications

By: M.F. Zhukov & I.M. Zasypkin

Price: $49.50

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702130

ISBN: 9789386385833

Condition: New


Describes the results of experimental research of plasma torches • Proposes a simple classification of linear plasma torches • Outlines engineering methods of processing experimental data together with the electrical and thermal characteristics of plasma torches of different design in criterial form • Pays special attentions to the problem of plasma torch stability to extend their operating life • Discusses the characteristics of individual types of the design of plasma torches (using direct and alternating current) • Outlines the operating properties and description of ... View more info

Criticisms of the Einstein Field Equation: The End of the 20th Century Physics

By: Myron W. Evans, Stephen J. Crothers, Horst Eckardt & Kerry Pendergast

Price: $62.99

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702099

ISBN: 8130919907

Condition: New


In about 1915, Einstein and Hilbert independently inferred a field equation of general relativity based on the geometry then known to them. Almost since inception this equation was criticised by prominent physicists and mathematicians, notably Schröedinger (1918) and Cartan (early twenties). The latter clearly informed Einstein that the type of geometry that he used had a fundamental error in it, it omitted consideration of a quantity known as spacetime torsion and used the wrong symmetry for the geometrical connection. These criticisms were brushed aside when Eddington claimed to have verifi... View more info

Beyond Cosmology to Post-Cosmology: A Preface to a New Theory of Different Worlds

By: Peter Baofu

Price: $62.25

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702095

ISBN: 8130931613

Condition: New


What makes a unified theory of physics about the universe so extraordinarily promising that “it would be the ultimate triumph of human reason—for then we would know the mind of God”? (S. Hawking 1988: 175) The euphoric framing of this worldview is all the more questionable, especially because this claim comes from a world-renowned physicist who later changed his mind and proposed something else instead: “Some people will be very disappointed if there is not an ultimate theory that can be formulated as a finite number of principles. I used to belong to that camp. I have changed my mind.... View more info

The Future of Post-Human Acoustics: A Preface to a New Theory of Sound and Silence

By: Peter Baofu

Price: $75.95

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702104

ISBN: 9789386105288

Condition: New


Is sound really so pleasant in its nature that it can flatter oneself to the point that, as Exnophon once said, “there is no sound more pleasing than one’s own praises”? (BT 2010) This positive idea of sound can be compared with a similarly flattering view of its opposite (that is, silence), in that, as Thomas Carlyle once wrote, “Speech is of Time, Silence is of Eternity.” (BT 2010a) Contrary to these equally wonderful views about sound and silence (and other claims as will be discussed in the book), acoustics (in relation to sound and silence) is neither possible nor desira... View more info

Thermodynamics of Surface Phenomena

By: R. Kh. Dadashev

Price: $48.95

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702131

ISBN: 8130931435

Condition: New


The book is concerned with the main assumptions of the theory of Gibbs capillarity theory and fundamental thermodynamic equations, derived by the method of the finite thickness layer. Special attention is given to applied aspects of the thermodynamic theory of surface phenomena. Methods for calculating adsorption in multicomponent solutions are examined in detail. Systems of equations for calculating adsorption in real multicomponent systems from the concentration dependence of surface tension are derived for the first time. Experimental data on surface tension and density in binary and multic... View more info

Mathematical Conflicts in the Special Theory of Relativity

By: Radwan M. Kassir

Price: $32.50

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702113

ISBN: 9789385919237

Condition: New


On the inference of Michelson-Morley experiment: Fitzgerald contraction implication on the time dimension Critical mathematical analyses of the Lorentz transformation The real consequence of the speed of light postulate Incompatibility of the light speed postulate with the coordinate transformation symmetry assumption Inconsistency of the special relativity with the principle of relativity Reconfirmation of the critical error in the formulation of the special relativity On the test of time dilation using the relativistic doppler shift equation Einstein’s 1905 derivation of the equations of s... View more info

Mechanics, 3/e

By: S L Kakani, C Hemrajani & Shubhra Kakani

Price: $25.50

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702090

ISBN: 8130929163

Condition: New


Written in clear and friendly style according to the latest curriculum of UGC and various Indian and foreign universties, the subject matter has been selected and developed in such a manner as to provide a bridge between advanced and introductory level courses. Problem solving skills are central to this text. A good number of worked out problems are given to illustrate and supplement the text besides review questions and exercises. A large number of short answer questions, objective type questions are given to meet the requirements for various entrance, UGC-CSIR, NET-SLET, IIT-JEE, UPSC exami... View more info

Statistical Mechanics

By: S. L. Kakani & C. Hemrajani

Price: $29.95

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702127

ISBN: 9789386385284

Condition: New


This comprehensive text written for M.Sc. (Physics, Chemistry), M.Phil. (Physics) and B.Sc. (Hons) students aims at presenting the fundamentals of statistical mechanics in a clear and concise manner. In fourteen chapters, the book deals with all aspects of statistical mechanics: Thermodynamics, Microcanonical Ensemble, Canonical Ensemble, Grand Canonical Ensemble, MB Distribution, FD Distribution, BE Distribution for an ideal gas. The text also delves into certain topics of special interest, such as Interacting Systems, Phase Transitions, Kinetic Physics, Dynamic Theory of Gases, etc. The book... View more info

Heat and Mass Transfer

By: Shyam K Agrawal

Price: $19.50

Publisher: New Delhi, Viva Books Private Limited: 2005

Seller ID: 702107

ISBN: 8176496103

Condition: New


Heat and Mass Transfer is a compulsory subject for Mechanical, Chemical, Production, Aeronautical and Metallurgical engineering students. Therefore, the course content has been designed to meet the requirements of all these disciplines and the book should prove to be an ideal text for undergraduate students. Printed Pages: 436. View more info

Newton's Corpuscles, Maxwell's Waves, and Einstein Quanta

By: Trilochan Pradhan

Price: $22.25

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702120

ISBN: 8130922150

Condition: New


While Newton considered light as moving streams of tiny corpuscles and Maxwell regarded it as wave motion, Einstein gave a new dimension to it by postulating that it consists of particle – like quanta whose energy and momentum are related to frequency and wave number in terms of Plank‘s constant. The purpose of this book is to show that these three approaches to the dynamics of light are intimately related. The book deals with three facets of light, corpuscles, waves and quanta, by three great physicists – Newton, Maxwell and Einstein showing how these are inter-related in the sense that... View more info

Physics of Solid-State Lasers

By: V. V. Antsiferov & G. I. Smirnov

Price: $56.25

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702124

ISBN: 8130931508

Condition: New


In the book, attention is given to the processes of interaction of coherent radiation with solids, the physical relationships governing the generation of laser radiation in dielectric crystals and glasses, activated by luminescent admixtures. Because of their compact form, longevity, and a large number of radiation parameters, solid-state lasers on crystals and glass are used most widely in science and technology in comparison with other types of laser. The most attractive feature of the solid-state lasers as sources of coherent radiation, is the large variety of the lasing conditions, with th... View more info

Methods for Solving Mathematical Physics Problems

By: V.I. Agoshkov & P.B. Dubovski and V.P. Shutya

Price: $56.50

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702115

ISBN: 9789386105424

Condition: New


The aim of the book is to present to a wide range of readers (students, postgraduates, scientists, engineers, etc.) basic information on one of the directions of mathematics, methods for solving mathematical physics problems. The authors have tried to select for the book methods that have become classical and generally accepted. However, some of the current versions of these methods may be missing from the book because they require special knowledge. The book is of the handbook-teaching type. On the one hand, the book describes the main definitions, the concepts of the examined methods and app... View more info

Quantum Energetics: Theory of Superunification

By: V.S. Leonov

Price: $65.99

Publisher: New Delhi, Viva Books Private Limited: 2011

Seller ID: 702125

ISBN: 8130909553

Condition: New


Quantum Energetics is based on new fundamental discoveries of quantum of space-time (quanton) and super-strong electromagnetic interaction (SEI) made by Vladinir Leonov in 1996. On the basis of new fundamental discoveries the theory of Superunification of fundamental interactions of electromagnetism, gravitation, nuclear and electro-weak forces is completed. It is important that new fundamental discoveries have the widest practical application in the development of quantum energetics. It is discovered that the single source of energy in the Universe is the qunaton in the structure of quantized... View more info

Viscosity of Nematic Liquid Crystals

By: V.V. Belyaev

Price: $39.50

Publisher: New Delhi, Viva Books Private Limited: 2017

Seller ID: 702134

ISBN: 9789386385871

Condition: New


The book gives a systematic account of the hydrodynamic properties of anisotropic liquids (nematic liquid crystals) and describing methods for measuring the anisotropic viscosity and experimental dependence of the viscosity of nematic liquid crystals on all thermodynamic parameters, compared with empirical approaches developed earlier, molecule- statistical and molecule- dynamic theories. The author offers a highly accurate calculation method for predicting the level of viscosity. The structure of modern liquid crystal materials for optoelectronic devices is analysed in detail from the standpo... View more info

Correlated Photons and Their Applications

By: V.V. Samartsev

Price: $49.99

Publisher: New Delhi, Viva Books Private Limited: 2016

Seller ID: 702098

ISBN: 9789385919336

Condition: New


The book deals with correlated photons in quantum optics, the methods of producing them and a number of applications in biphoton spectroscopy and polarisation, graphics of the biphoton field. In the majority of the experiments described in the book, the correlated pairs of the photons (by photons) were produced in the process of spontaneous parametric scattering of light. Such a pair of photons is the unit quantum object in the so-called entangled state.This state is described by a single wave function and has a number of unique statistical properties. The correlated photons in the pair are ri... View more info

Fundamentals of Laser Dynamics

By: Ya I Khanin

Price: $55.95

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702102

ISBN: 8130931567

Condition: New


The book explores the current state of laser dynamics and provides reference data and basic experimental facts for old and new generation lasers. The most frequently used mathematical models are presented. The author discusses the reasons for spontaneous occurrence of pulsation of the intensity of the radiation of solid-state lasers, the influence of the nonstationary nature of parameters and non-linearity of laser elements on the generation characteristics. Special emphasis is placed on the problems of low-frequency dynamics of multimode lasers. Printed Pages: 376. View more info

Theoretical Fundamentals Of Atmospheric Optics

By: Yu M Timofeyev & A V Vasil’ Ev

Price: $63.50

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702128

ISBN: 8130931141

Condition: New


The authors of this book present the theoretical fundamentals of atmospheric optics as a science of the propagation, transformation and generation in the atmosphere of electromagnetic radiation from the ultraviolet to microwave range of the spectrum. The main characteristics of the planets of the solar system and atmospheres are described. Special attention is given to the equation of transfer of radiation in different spectrum ranges; the absorption of radiation by atmospheric gases and aerosol, molecular, aerosol and different types of non-resonant scattering; atmospheric diffraction; reflec... View more info

Mechanics: Tensors and Virtual Works

By: Yves R Talpaert

Price: $35.50

Publisher: New Delhi, Viva Books Private Limited: 2015

Seller ID: 702114

ISBN: 8130931524

Condition: New


Mechanics, Tensors and Virtual Works is designed for the second part of an intermediate course in mechanics at the undergraduate level in mathematics and physics, and engineering too. Given its high level of pedagogy and numerous solved problems, this is also suitable for self-taught people having a background of theoretical mechanics. This course of Analytical Mechanics is the ideal mathematical and mechanical preparation for physics disciplines as continuum mechanics, fluid-dynamics, special relativity, general relativity, celestial mechanics, quantum mechanics ... The Virtual Work method... View more info