Download or read book Fast Light Slow Light and Left Handed Light written by P.W. Milonni and published by CRC Press. This book was released on 2004-11-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The propagation of light in dispersive media is a subject of fundamental as well as practical importance. In recent years attention has focused in particular on how refractive index can vary with frequency in such a way that the group velocities of optical pulses can be much greater or much smaller than the speed of light in vacuum, or in which the refractive index can be negative. Treating these topics at an introductory to intermediate level, Fast Light, Slow Light and Left-Handed Light focuses on the basic theory and describes the significant experimental progress made during the past decade. The book pays considerable attention to the fact that superluminal group velocities are not in conflict with special relativity and to the role of quantum effects in preventing superluminal communication and violations of Einstein causality. It also explores some of the basic physics at the opposite extreme of very slow group velocities as well as stopped and regenerated light, including the concepts of electromagnetically induced transparency and dark-state polaritons. Another very active aspect of the subject discussed concerns the possibility of designing metamaterials in which the refractive index can be negative and propagating light is left-handed in the sense that the phase and group velocities are in opposite directions. The last two chapters are an introduction to some of the basic theory and consequences of negative refractive index, with emphasis on the seminal work carried out since 2000. The possibility that "perfect" lenses can be made from negative-index metamaterials-which has been perhaps the most controversial aspect of the field-is introduced and discussed in some detail.
Download or read book Extreme Alpinism written by Mark Twight and published by The Mountaineers Books. This book was released on 1999-08-31 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: * The book that launched a renaissance in climbing technique and remains relevant today * Techniques and mental skills needed to climb at a more challenging level * Illustrated with full-color photos throughout Big, high routes at the edge of a climber's ability are not the places for inventing technique or relying on old habits. Complacency can lead to fatal errors. So where does the hard-core aspirant or dreamer turn? The only master class in print, Extreme Alpinism delivers an expert dose of reality and practical techniques for advanced climbers. Focusing on how top alpine climbers approach the world's most difficult routes, Twight centers his instruction on the ethos of climbing the hardest routes with the least amount of gear and the most speed. Throughout, Twight makes it clear that the two things he refuses to compromise are safety and his climbing ethics. In addition to the extensive chapters on advanced techniques and skills, Twight also discusses mental preparedness and attitude; strength and cardiovascular training; good nutrition; and tips on equipment and clothing.
Download or read book The Light and Fast Organisation written by Patrick Hollingworth and published by John Wiley & Sons. This book was released on 2016-01-20 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cut the organisational and operational dead weight to climb higher, faster The Light and Fast Organisation presents a blueprint for organisations looking to thrive in today's rapidly evolving business landscape. VUCA - Volatility, Uncertainty, Complexity and Ambiguity - has become the dominant mode of modern business, and leaders are overwhelmed. Competition and instability has increased while barriers to entry have fallen, chronic employee disengagement is on the rise and the global economic recovery is incredibly fragile; business leaders are uncomfortable, with threats to their business looming on all sides. This book proposes an alternative to the VUCA paradigm, one in which we learn to be comfortable with being uncomfortable, and a model for helping your organisation climb above the fray. Case studies from both business and mountaineering illustrate the benefits and practicalities of becoming light, fast, and agile and underscore the importance of self-awareness and self-reliance in minimising your exposure to risk. Business and mountaineering share many parallels, including frequent operation outside of the comfort zone. This book shows you the strong skills and effective strategies you need to reach the summit. Get comfortable with discomfort Adopt an 'Alpine Style' approach to business Operate outside of the VUCA paradigm Stretch outside your comfort zone to achieve more, faster Leaders must accept the current VUCA state and assess their preparedness, but it's possible to move beyond it by ingraining a 'light and fast' approach at the core of their organisations' values and operations. It's only through reaching beyond the 'safe' zone that we learn what we're made of, and build the foundations for successful leadership and teamwork. The Light and Fast Organisation is your practical coach for climbing the mountain, and your guide to the quickest route to the summit.
Download or read book Fast and Light written by Paul Garland and published by . This book was released on 2011 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Travel Light Move Fast written by Alexandra Fuller and published by Penguin. This book was released on 2019-08-06 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: From bestselling author Alexandra Fuller, the utterly original story of her father, Tim Fuller, and a deeply felt tribute to a life well lived Six months before he died in Budapest, Tim Fuller turned to his daughter: “Let me tell you the secret to life right now, in case I suddenly give up the ghost." Then he lit his pipe and stroked his dog Harry’s head. Harry put his paw on Dad’s lap and they sat there, the two of them, one man and his dog, keepers to the secret of life. “Well?” she said. “Nothing comes to mind, quite honestly, Bobo,” he said, with some surprise. “Now that I think about it, maybe there isn’t a secret to life. It’s just what it is, right under your nose. What do you think, Harry?” Harry gave Dad a look of utter agreement. He was a very superior dog. “Well, there you have it,” Dad said. After her father’s sudden death, Alexandra Fuller realizes that if she is going to weather his loss, she will need to become the parts of him she misses most. So begins Travel Light, Move Fast, the unforgettable story of Tim Fuller, a self-exiled black sheep who moved to Africa to fight in the Rhodesian Bush War before settling as a banana farmer in Zambia. A man who preferred chaos to predictability, to revel in promise rather than wallow in regret, and who was more afraid of becoming bored than of getting lost, he taught his daughters to live as if everything needed to happen all together, all at once—or not at all. Now, in the wake of his death, Fuller internalizes his lessons with clear eyes and celebrates a man who swallowed life whole. A master of time and memory, Fuller moves seamlessly between the days and months following her father’s death, as she and her mother return to his farm with his ashes and contend with his overwhelming absence, and her childhood spent running after him in southern and central Africa. Writing with reverent irreverence of the rollicking grand misadventures of her mother and father, bursting with pandemonium and tragedy, Fuller takes their insatiable appetite for life to heart. Here, in Fuller’s Africa, is a story of joy, resilience, and vitality, from one of our finest writers.
Download or read book Cooking Light Fresh Food Fast Weeknight Meals written by Editors of Cooking Light Magazine and published by Time Inc. Books. This book was released on 2015-12-10 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Dinnertime stress is over! Enjoy over 280 all-new 5-ingredient, 5-minute recipes guaranteed to come together easily from start to finish-fast. With options for 2, 4, or 6 servings, households of all sizes can share a home-cooked meal.
These Test Kitchen approved recipes are tailor-made for hectic lifestyles and health-conscious families. More than recipes, this must-have collection offers over 160 full-color photographs, detailed nutritional analyses, ways to streamline prep so dinner is ready even faster, easy make-ahead options, assorted 10-minute side dishes, and suggestions for turning leftovers into tasty lunches-to-go. Helpful shortcut kitchen techniques show you how to shave minutes off your prep time, while simple ingredient pairing tips teach you to effortlessly craft a variety of mouthwatering meals from just a few flavor-boosting items. Serving wholesome, homecooked meals on busy evenings just got easier thanks to Cooking Light Fresh Food Fast Weeknight Meals. Family meals return with these ready-in-minutes recipes for healthy, delicious, satisfying dishes.
Download or read book Fast Light Boats written by Grahame Anderson and published by Museum of New Zealand Te Papa Tongarewa. This book was released on 1999 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the story of home-grown kiwi innovation and thinking that has been the force behind our highly successful boat design industry. Written on several different levels to cater for enthusiasts and 'non-sailors', key technical concepts are explained in boxes for readers unfamiliar with basic terms.
Download or read book Fast Light Free written by Matt Kirk and published by Createspace Independent Publishing Platform. This book was released on 2015-07-10 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the summer of 2013, Matt Kirk did what no one before him had yet to accomplish: Without the support of a dedicated crew, he backpacked the entire 2,185-mile Appalachian Trail from Maine to Georgia in less than 60 days. This is his story.
Download or read book Week Light written by Donna Hay and published by HarperCollins Australia. This book was released on 2019-10-01 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australia's bestselling cookbook author and most trusted home cook, Donna Hay, returns with a beautiful new cookbook that you'll want to use every night of the week. There are endless arguments out there for bringing more vegetables to your table - your own wellbeing, your budget, our environment, the list goes on. Whatever your personal reason, there's one that I think is universal - FLAVOUR. Gone are the days where a sad salad or soft steamed carrots were our only options. These recipes use vegetables in a whole new way, adding so much life to your weekly routine. Who knew broccoli (in my mind the superfood of all vegetables) could make such a delicious pizza base, flat-bread or tart shell? Often for lunch, or even a snack, I'll bake my super-green falafels in the oven and my studio team love them. As for my boys? Their current weeknight request is my crunchy raw pad thai - so yum. Inside Week Light, you'll find all these ideas and so much more. It's essentially my week in food, in a book - super-quick, family-friendly, fuss-free meals made REAL. Vegetables are at the forefront of nearly every recipe, with a few meat options thrown in, and there are lots of my all-time classics re-worked to include more goodness. This book is about using food to refuel and re-energise, while nurturing ourselves with flavour. Happy cooking!
Download or read book Cooking Light Fresh Food Fast 24 7 written by Cooking Light and published by Oxmoor House. This book was released on 2012-04-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now anyone can live a healthy lifestyle 24/7! Making fresh, great-tasting meals in a hurry-at any time of day, any day of the week-has never been easier. Fresh Food Fast 24/7 offers recipes for breakfast, lunch, dinner, and the nibbles in between, so readers can eat healthy, delicious food 'round the clock, any day of the week-even when they're on the go. This all-new collection of more than 280 fast recipes includes weekday breakfasts and lunches created just for brown-bagging; midday snacks; fast, family friendly weekday dinners; weekend brunches, lunches, and suppers that are perfect for sharing with family and friends; desserts that satisfy any sweet tooth; and fun nibbles and drinks for cocktail hour. Just like the fi rst three books in the Fresh Food Fast series, recipes in 24/7 can be made with either 5 ingredients or in 15 minutes or less. Simple, delicious, and good-for-you food is easy to enjoy all day long. Fresh Food Fast 24/7 includes new features: The Pack It Up Gear Guide gives advice on keeping desk-side lunches fresh and tasty The Market to Meal Planners give easy-touse shopping lists for three days' worth of meals-and helps cooks make the most of fresh produce (no more wasted bagged spinach!) Our Budget-Friendly Meals icon points out affordable, delicious meals Plus, ingredient and technique tips guide cooks so they will get perfect results every time they step into the kitchen. Every recipe is test-kitchen approved and rated, and comes with nutrition information. Fresh Food Fast 24/7 makes it easy to live an active life and still eat healthfully!
Download or read book Super Light Water Reactors and Super Fast Reactors written by Yoshiaki Oka and published by Springer Science & Business Media. This book was released on 2010-07-01 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Super Light Water Reactors and Super Fast Reactors provides an overview of the design and analysis of nuclear power reactors. Readers will gain the understanding of the conceptual design elements and specific analysis methods of supercritical-pressure light water cooled reactors. Nuclear fuel, reactor core, plant control, plant stand-up and stability are among the topics discussed, in addition to safety system and safety analysis parameters. Providing the fundamentals of reactor design criteria and analysis, this volume is a useful reference to engineers, industry professionals, and graduate students involved with nuclear engineering and energy technology.
Download or read book Walking at the Speed of Light written by Cheryl J. Heser and published by Morgan James Publishing. This book was released on 2018-06-05 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Walking at the Speed of Light is a perceptive offering of memoir and reflections that can be taken one at a time and provide insight and healing for all kinds of darkness. Although many books have addressed grief and depression related to Christian faith, a book that gives readers a Christian perspective on these subjects through forward thinking including organ donation and positive life building offers a unique opportunity. Walking at the Speed of Light begins with the death of Cheryl J. Heser’s thirty-three-year-old son, Joshua, the grief experiences that followed, and the organ donation that affected the lives of over 100 people. Cheryl then provides chapters related to the Light of the World, sharing insight and nurturing for grief and depression as well as an enthusiastic embracing of all aspects of the enlightened Christian faith journey.
Download or read book Lightspeed written by John C. H. Spence and published by Oxford University Press, USA. This book was released on 2019-10-14 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the human story and adventures of the great scientists who measured the speed of light -- which takes eight minutes to get here from the sun, so that when we look at the stars we are looking back in time. The book narrates how, since the ancient Greeks, scientists from Faraday, Maxwell, Fizeau and Michelson struggled to understand how light can travel through the vacuum of outer space, unless it is filled with a ghostly invisible vortex Aether foam. Thereader moves from Galileo's observations of the eclipses of Jupiter's moon for navigation, to Einstein's theories and his equation E = mc2, and all the quantum weirdness which followed. Space probes,the Transit of Venus expeditions, the discovery of radio, optics and satellite navigation, and the amazing scientific instruments built to detect the Aether wind are described.
Download or read book Light Surely Travels Fast Science Book of Experiments Children s Science Education books written by Baby Professor and published by Speedy Publishing LLC. This book was released on 2017-05-15 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book holds a collection of science experiments that will confirm the speed of light. Get your child learning through hands-on exercises because that’s one of the most effective ways to learn the truth behind science. So go ahead and get your child a copy of this book today!
Download or read book Trading at the Speed of Light written by Donald MacKenzie and published by Princeton University Press. This book was released on 2023-01-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: A remarkable look at how the growth, technology, and politics of high-frequency trading have altered global financial markets In today’s financial markets, trading floors on which brokers buy and sell shares face-to-face have increasingly been replaced by lightning-fast electronic systems that use algorithms to execute astounding volumes of transactions. Trading at the Speed of Light tells the story of this epic transformation. Donald MacKenzie shows how in the 1990s, in what were then the disreputable margins of the US financial system, a new approach to trading—automated high-frequency trading or HFT—began and then spread throughout the world. HFT has brought new efficiency to global trading, but has also created an unrelenting race for speed, leading to a systematic, subterranean battle among HFT algorithms. In HFT, time is measured in nanoseconds (billionths of a second), and in a nanosecond the fastest possible signal—light in a vacuum—can travel only thirty centimeters, or roughly a foot. That makes HFT exquisitely sensitive to the length and transmission capacity of the cables connecting computer servers to the exchanges’ systems and to the location of the microwave towers that carry signals between computer datacenters. Drawing from more than 300 interviews with high-frequency traders, the people who supply them with technological and communication capabilities, exchange staff, regulators, and many others, MacKenzie reveals the extraordinary efforts expended to speed up every aspect of trading. He looks at how in some markets big banks have fought off the challenge from HFT firms, and how exchanges sometimes engineer technical systems to favor certain types of algorithms over others. Focusing on the material, political, and economic characteristics of high-frequency trading, Trading at the Speed of Light offers a unique glimpse into its influence on global finance and where it could lead us in the future.
Download or read book Slow Light written by Sidney Perkowitz and published by World Scientific. This book was released on 2011-07-26 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Slow Light is a popular treatment of today's astonishing breakthroughs in the science of light. Even though we don't understand light's quantum mysteries, we can slow it to a stop and speed it up beyond its Einsteinian speed limit, 186,000 miles/sec; use it for quantum telecommunications; teleport it; manipulate it to create invisibility; and perhaps generate hydrogen fusion power with it. All this is lucidly presented for non-scientists who wonder about teleportation, Harry Potter invisibility cloaks, and other fantastic outcomes. Slow Light shows how the real science and the fantasy inspire each other, and projects light's incredible future. Emory physicist Sidney Perkowitz discusses how we are harnessing the mysteries of light into technologies like lasers and fiber optics that are transforming our daily lives. Science-fiction fantasies like Harry Potter's invisibility cloak are turning into real possibilities. Please click here for more info. Contents: What is Light? The Mystery ContinuesWhy is Light so Fast?Can Anything Go Even Faster?Slow, Stopped, Fast, and Backwards LightExtreme and Entangled LightInvisibilityLight Fantasy to Light Reality Readership: For physics enthusiasts all over the world. Keywords:Light;Invisibility;Teleportation;Entanglement;Slow Light;Fast Light;Backwards Light;Laser;Laser Fusion;Quantum;Quantum Computing;Quantum Cryptography;Relativity;Faster Than Light Travel;Science Fiction;Star Trek;Cloaking Device;Invisible ManKey Features:Slow Light is unique in bringing together different aspects of contemporary light science and technology, and presenting them at a popular level. No other title covers all these areas. Slow light and invisibility in particular have not been presented at length in popular booksThe book will appeal to both science fans and science fiction fans, for it weaves real science together with fictional science. It presents both ongoing research and classic and modern science fiction, from H G Wells' “The Invisible Man” through “Star Trek” to contemporary films and television seriesThe author brings expertise in light gained from his own laboratory research, and is also known as a skilled and clear expositor of science for non-scientists. His earlier “Empire of Light”, about science and art, gained critical acclaim and has been translated into several languages. His “Digital People” and “Hollywood Science” have also established him as a lecturer and media figure who explores the relations between science and science fictionReviews:“This excellent little book tells of the truly marvelous properties of light that have been revealed in the last half century or so. Highly recommended.”Choice “With an elegant and clear style, Perkowitz takes the reader through the reality of these remarkable phenomena, including the strange quantum effects related to entanglement. Here is an author who is keen to show that what we know is already amazing, without having to pour over the purely hypothetical.”CERN Courier
Download or read book Optical Engineering Fundamentals written by Bruce H. Walker and published by SPIE Press. This book was released on 1998 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text aims to expose students to the science of optics and optical engineering without the complications of advanced physics and mathematical theory.
