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Author: Victor V. Kotlyar Publisher: CRC Press ISBN: 1351009583 Category : Technology & Engineering Languages : en Pages : 343
Book Description
This book deals with theoretical bases of the modern optics division concerned with coherent light fields with singularities characterized by phase uncertainty. Singular light fields include laser vortex beams or beams that carry orbital angular momentum. Laser vortex beams that have been introduced in optics in recent years are discussed in detail. Among them, of special notice are families of asymmetric laser vortex beams that, while being devoid of radial symmetry, remain unchanged upon propagation. What makes the laser vortex beams especially interesting is the ability to preserve their structure while propagating in a scattering medium or through a turbulent atmosphere. The orbital angular momentum is an extra degree of freedom of laser vortices because beams with different topological charge can be utilized as independent channels for data transmission in wireless communications. Laser vortex beams are generated from conventional Gaussian beams using liquid crystal light modulators, which are now readily available at any optical laboratory. Provide a framework for the comparative analysis of the efficiency of different vortex beams for micromanipulation. Includes detailed illustrations, enabling the vortex structure to be easily understood even by non-experts. Presents detailed descriptions of more than a dozen most popular types of vortex laser beams. Explores how optical vortices have been used in many practical applications including conventional and quantum wireless communications, micromanipulation, optical measurements with super-resolution, spiral interferometry, microscopy, and atom cooling. Presents in a systematic and detailed form many analytical and numerical results for the propagation vortex optical beams (chiefly in the linear propagation regime).
Author: Victor V. Kotlyar Publisher: CRC Press ISBN: 1351009583 Category : Technology & Engineering Languages : en Pages : 343
Book Description
This book deals with theoretical bases of the modern optics division concerned with coherent light fields with singularities characterized by phase uncertainty. Singular light fields include laser vortex beams or beams that carry orbital angular momentum. Laser vortex beams that have been introduced in optics in recent years are discussed in detail. Among them, of special notice are families of asymmetric laser vortex beams that, while being devoid of radial symmetry, remain unchanged upon propagation. What makes the laser vortex beams especially interesting is the ability to preserve their structure while propagating in a scattering medium or through a turbulent atmosphere. The orbital angular momentum is an extra degree of freedom of laser vortices because beams with different topological charge can be utilized as independent channels for data transmission in wireless communications. Laser vortex beams are generated from conventional Gaussian beams using liquid crystal light modulators, which are now readily available at any optical laboratory. Provide a framework for the comparative analysis of the efficiency of different vortex beams for micromanipulation. Includes detailed illustrations, enabling the vortex structure to be easily understood even by non-experts. Presents detailed descriptions of more than a dozen most popular types of vortex laser beams. Explores how optical vortices have been used in many practical applications including conventional and quantum wireless communications, micromanipulation, optical measurements with super-resolution, spiral interferometry, microscopy, and atom cooling. Presents in a systematic and detailed form many analytical and numerical results for the propagation vortex optical beams (chiefly in the linear propagation regime).
Author: Hector Perez-De-Tejada Publisher: BoD – Books on Demand ISBN: 9535129295 Category : Science Languages : en Pages : 346
Book Description
The contents of the book cover a wide variety of topics related to the analysis of the dynamics of vortices and describe the results of experiments, computational modeling and their interpretation. The book contains 13 chapters reaching areas of physics in vortex dynamics and optical vortices including vortices in superfluid atomic gases, vortex laser beams, vortex-antivortex in ferromagnetic hybrids, and optical vortices illumination in chiral nanostructures. Also, discussions are presented on particle motion in vortex flows, on the simulation of vortex-dominated flows, on vortices in saturable media, on achromatic vortices, and on ultraviolet vortices. Fractal light vortices, coherent vortex beams, together with vortices in electric dipole radiation, and spin wave dynamics in magnetic vortices are examined as well.
Author: Dr. Wayne W. Dyer Publisher: Hay House, Inc ISBN: 1401951643 Category : Body, Mind & Spirit Languages : en Pages : 193
Book Description
What happens when you bring together one of the most inspirational spiritual teachers of all time and the Master Sages of the Universe? A magical, insightful, invigorating encounter you will never forget! In this tradepaper edition of the awe-inspiring book based on a live event held in Anaheim, California, Dr. Wayne W. Dyer sits down with Esther Hicks and the wise Collective Consciousness known as Abraham. Wayne asks all the questions he has accumulated from his more than 40 years of teaching others about self-reliance and self-discovery, and Abraham delivers the answers we all need to hear. Topics include: • Parenting, parents, and the continuum of life • Can we reach the state of "love that has no opposite"? • Dharma, destiny, and being on your path • Dealing with bad news • Are there ascended masters and guides? • Monsanto and GMOs • and many more! While Wayne and Esther have been friends for years, this is the first time that he engages with Abraham in an extended dialogue about life’s many lessons and perplexing questions. Read this book and experience this extraordinary meeting of the minds for yourself!
Author: Duane Swierczynski Publisher: Storm King Comics ISBN: 9781734389166 Category : Languages : en Pages : 88
Book Description
It's a bright sunny day near the Santa Monica Pier. You're reading an excellent horror novel (the latest Sutter Cane!) and enjoying some downtime. But suddenly? you're compelled to stand up. So is everyone else around you. And now you're walking along with them into the ocean. Stop! you want to scream. Body, please - just stop! But your body refuses to listen. Not even when the waves crash over your head, and the water fills your lungs?All over Los Angeles, people are doing inexplicable things. Random strangers come together to commit bizarre acts of violence and self-destruction, from Santa Monica to the 101 to a posh Beverly Hills mall. The city is in chaos, and no one seems to have any answers. Except?Well, except for a crackpot professor on You Tube, a grieving mother hellbent on revenge, a depressed doctor adrift on the freeways, a homeless vet with a pistol, and a naked man with amnesia. Somehow, these random strangers are the only thing standing between us and the complete breakdown of society. And in this war, every casualty is a civilian?
Author: Gema Kloppe-Santamaría Publisher: University of California Press ISBN: 0520344030 Category : History Languages : en Pages : 229
Book Description
In the Vortex of Violence examines the uncharted history of lynching in post-revolutionary Mexico. Based on a collection of previously untapped sources, the book examines why lynching became a persistent practice during a period otherwise characterized by political stability and decreasing levels of violence. It explores how state formation processes, as well as religion, perceptions of crime, and mythical beliefs, contributed to shaping people’s understanding of lynching as a legitimate form of justice. Extending the history of lynching beyond the United States, this book offers key insights into the cultural, historical, and political reasons behind the violent phenomenon and its continued practice in Latin America today.
Author: Esther Hicks Publisher: Hay House, Inc ISBN: 1401962904 Category : Body, Mind & Spirit Languages : en Pages : 162
Book Description
Living a better-feeling life really comes down to one thing only: coming into alignment with the Energy of our Source. Abraham reminds us that we are truly Source Energy focused into our physical bodies, and that a conscious Connection to that Broader Non-Physical part of us is necessary if we are to be the joyful Beings that we were born to be. Abraham calls that wonderful alignment Getting into the Vortex. Through a series of Leading Edge books (New York Times bestsellers), Abraham has emphasized the importance of our conscious alignment with the Source within us. They have let us know that our natural state of Being is inside our Vortex of Creation in complete alignment with Source Energy—and that every aspect of our physical experience reflects our alignment with, or resistance to, that Connection. Everything—from the physical well-being of our bodies, the clarity of our minds, and the abundance we allow to flow, to the satisfaction in every relationship we experience—is impacted by our all-important relationship with our Vortex. Abraham has helped us to understand that our dominant intent in every day is to get into the Vortex! And now, they have lovingly and specifically guided Jerry and Esther Hicks in the creation of an innovative and valuable tool that promises to get us into the Vortex right now . . . and that tool is enclosed in the Getting into the Vortex User Guide in the form of a 70-minute audio download. This unique recording contains four powerfully guided daily meditations that have been designed to get you into the Vortex of Creation in four basic areas of your life: • General Well-Being • Financial Well-Being • Physical Well-Being • Relationships. Jerry and Esther are thrilled to offer this powerful, first-of-its kind, musically scored, breath-enhancing, user-friendly tool from Abraham that will get you into the Vortex.
Author: International Conference on Vortex Matter in Nanostructured Superconductors. 5, 2007, Rodos Publisher: ISBN: Category : Languages : en Pages : 13
Author: Vladimir Nikolaevich Shtern Publisher: Cambridge University Press ISBN: 1107027594 Category : Science Languages : en Pages : 485
Book Description
This book discusses the physical mechanisms that drive counterflows, examining how they emerge, develop, become double and multiple counterflows and comprise both global and local circulations. Counterflows play an important role in nature and technology. A natural example is the Gulf Stream and the opposite flow in the ocean depths. Technological applications include hydrocyclones, vortex tubes and vortex combustors. These elongated counterflows are wildly turbulent but survive intense mixing, a seeming paradox. Local counterflows, whose spatial extent is small compared with that of surrounding flows, occur behind bluff bodies and in swirling streams. The latter are often referred to as vortex breakdown bubbles, which occur in tornadoes and above delta wings. Most scale counterflows are cosmic bipolar jets. Most miniature counterflows occur in capillary menisci of electrosprays and fuel atomisers.
Author: Sheldon Green Publisher: Springer Science & Business Media ISBN: 940110249X Category : Technology & Engineering Languages : en Pages : 905
Book Description
Fluid Vortices is a comprehensive, up-to-date, research-level overview covering all salient flows in which fluid vortices play a significant role. The various chapters have been written by specialists from North America, Europe and Asia, making for unsurpassed depth and breadth of coverage. Topics addressed include fundamental vortex flows (mixing layer vortices, vortex rings, wake vortices, vortex stability, etc.), industrial and environmental vortex flows (aero-propulsion system vortices, vortex-structure interaction, atmospheric vortices, computational methods with vortices, etc.), and multiphase vortex flows (free-surface effects, vortex cavitation, and bubble and particle interactions with vortices). The book can also be recommended as an advanced graduate-level supplementary textbook. The first nine chapters of the book are suitable for a one-term course; chapters 10--19 form the basis for a second one-term course.
Author: Victor V. Kotlyar
Author: Victor V. Kotlyar
Author: Hector Perez-De-Tejada
Author: Dr. Wayne W. Dyer
Author: Shun Maegochi
Author: Duane Swierczynski
Author: Gema Kloppe-Santamaría
Author: Esther Hicks
Author: International Conference on Vortex Matter in Nanostructured Superconductors. 5, 2007, Rodos
Author: Vladimir Nikolaevich Shtern
Author: Sheldon Green