Frontiers in Horizons in World Physics PDF Download

Author: Victor H. Marselle
Publisher: Nova Publishers
ISBN: 9781600211393
Category : Science
Languages : en
Pages : 118

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Book Description
This book presents original research results on the leading edge of physics research. Each article has been carefully selected in an attempt to present substantial research results across a broad spectrum.

Author: Tori V. Lynch
Publisher: Nova Publishers
ISBN: 9781594540639
Category : Science
Languages : en
Pages : 298

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Book Description
This volume presents leading-edge research in physics from researchers around the world.

Author: Huzihiro Araki
Publisher: World Scientific
ISBN: 9814313327
Category : Science
Languages : en
Pages : 221

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Book Description
Control of the molecular alignment or orientation by laser pulses / Arne Keller -- Quantum computing and devices : A short introduction / Zhigang Zhang, Viswanath Ramakrishna and Goong Chen -- Dynamics of mixed classical-quantum systems, geometric quantization and coherent states / Hans-Rudolf Jauslin and Dominique Sugny -- Quantum memories as open systems / Robert Alicki -- Two mathematical problems in quantum information theory / Alexander S. Holevo -- Dissipatively induced bipartite entanglement / Fabio Benatti -- Scattering in nonrelativistic quantum field theory / Jan Derezinski -- Mathematical theory of atoms and molecules / Volker Bach

Author: James Poskett
Publisher: Penguin UK
ISBN: 0241394112
Category : History
Languages : en
Pages : 359

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Book Description
'Superb' Sunday Times 'Revolutionary' Alice Roberts 'Hugely important' Jim Al-Khalili _______________ A radical retelling of the history of science that foregrounds the scientists erased from history In this major retelling of the history of science from 1450 to the present day, James Poskett explodes the myth that science began in Europe. The blinkered Western gaze focusing on individual 'genius' - Copernicus, Newton, Darwin, Einstein - was only one part of the story. The reality was an utterly global, non-linear pattern of cross-fertilization, competition, cooperation and outright conflict. Each rupture in history carved fresh channels for global exchange. Here, for the first time, Poskett celebrates how scientists from Africa, America, Asia and the Pacific were integral to this very human story. We meet Graman Kwasi, the African botanist who discovered a new cure for malaria; Hantaro Nagaoka, the Japanese scientist who first described the structure of the atom; and Zhao Zhongyao, the Chinese physicist who discovered antimatter. _______________ 'Remarkable. Challenges almost everything we know about science in the West' Jerry Brotton, author of A History of the World in 12 Maps 'Perspective-shattering' Caroline Sanderson, The Bookseller, 'Editor's Choice' 'Horizons upends traditional accounts of the history of science' Rebecca Wragg Sykes, author of Kindred 'Poskett deftly blends the achievements of little-known figures into the wider history of science . . . brims with clarity' Chris Allnutt, Financial Times

Author: Eleanor H. Bennington
Publisher: Nova Science Publishers
ISBN: 9781633212985
Category : Medical
Languages : en
Pages : 0

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Book Description
Cardiovascular disease refers to the class of diseases that involve the heart or blood vessels. This book gathers the latest research in cardiovascular disease with a focus on such topics as: drug-induced valvular heart disease; cardiac pacing and cognition; and oral bacteria in the hearts of patients with valvular disease.

Author: John Breck
Publisher:
ISBN: 9781937019945
Category : Biblical cosmology
Languages : en
Pages : 153

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Book Description
"From the electron microscope to the Hubble space telescope, modern technological advances have broadened our horizons - macroscopic and microscopic - beyond anything imaginable prior to the 1930s. One of the most important discoveries of the past few decades is the fact that everything, beginning with subatomic particles and including star systems and conscious human life, emerges from an underlying, transcendent Reality that brings all things from nonexistence into being through a continuous act of creation. All things are essentially interconnected in an entangled unity, which obliges us to view the world as a great hologram in which every aspect contains information of the Whole. This book raises the question of the relationship between that Reality and the Christian understanding of God. Written in the form of a simple novel, it begins by offering an overview, in lay terms, of quantum theory as it has developed since the early twentieth century. Gradually it lays the groundwork for an exploration of the relationship between quantum mechanics and certain key aspects of traditional Christian teaching. Its aim is to make clear that our usual conception of God and the world, in the words of the English theologian J.B. Phillips, is far 'too small.' With the help of insights drawn from quantum theory, we can now see that Creation is more intricate, more interconnected and more beautiful than our forebears could ever have imagined."--Publisher.

Author: Henk F. Arnoldus
Publisher: Nova Publishers
ISBN: 9781600213557
Category : Mathematics
Languages : en
Pages : 100

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Book Description
Although the various branches of physics differ in their experimental methods and theoretical approaches, certain general principles apply to all of them. The forefront of contemporary advances in physics lies in the submicroscopic regime, whether it be in atomic, nuclear, condensed-matter, plasma, or particle physics, or in quantum optics, or even in the study of stellar structure. All are based upon quantum theory (i.e: quantum mechanics and quantum field theory) and relativity, which together form the theoretical foundations of modern physics. Many physical quantities whose classical counterparts vary continuously over a range of possible values are in quantum theory constrained to have discontinuous, or discrete, values. The intrinsically deterministic character of classical physics is replaced in quantum theory by intrinsic uncertainty. According to quantum theory, electromagnetic radiation does not always consist of continuous waves; instead it must be viewed under some circumstances as a collection of particle-like photons, the energy and momentum of each being directly proportional to its frequency (or inversely proportional to its wavelength, the photons still possessing some wavelike characteristics). This book presents state-of-the-art research from around the world.

Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 0

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Author: Emil Wolf
Publisher: Elsevier
ISBN: 0444515984
Category : Science
Languages : en
Pages : 493

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Book Description
In this volume, six review articles which cover a broad range of topics of current interest in modern optics are included. The first article by S. Saltiel, A.A. Sukhorukov and Y.S. Kivshar presents an overview of various types of parametric interactions in nonlinear optics which are associated with simultaneous phase-matching of several optical processes in quadratic non-linear media, the so-called multi-step parametric interactions. The second article by H.E. Tureci, H.G.L. Schwefel, Ph. Jacquod and A.D. Stone reviews the progress that has been made in recent years in the understanding of modes in wave-chaotic systems. The next article by C.P. Search and P. Meystre reviews some important recent developments in non-linear optics and in quantum optics. The fourth article by E. Hasman, G. Biener, A. Niv and V. Kleiner discusses space-variant polarization manipulation. The article reviews both theoretical analysis and experimental techniques. The article which follows, by A.S. Desyatnikov, L. Torner and Y.S. Kivshar presents an overview of recent researches on optical vortices and phase singularities of electromagnetic waves in different types of non-linear media, with emphasis on the properties of vortex solitons. The concluding article by K. Iwata presents a review of imaging techniques with X-rays and visible light in which phase of the radiation that penetrates through a transparent object plays an important part.

Author: Peter A. Ling
Publisher: Nova Publishers
ISBN: 9781594544064
Category : Science
Languages : en
Pages : 278

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Book Description
A quantum dot is a particle of matter so small that the addition or removal of an electron changes its properties in some useful way. All atoms are quantum dots, but multi-molecular combinations can have this characteristic. In biochemistry, quantum dots are called redox groups. In nanotechnology, they are called quantum bits or qubits. Quantum dots typically have dimensions measured in nanometers, where one nanometer is 10-9 meter or a millionth of a millimetre. The fields of biology, chemistry, computer science, and electronics are all of interest to researchers in nanotechnology. Other applications of quantum dots include nanomachines, neural networks, and high-density memory or storage media. Research is being carried out on nano-crystals, self-assembled dots, and gated structures. This book presents leading-edge research from around the world.