Quantum Mechanics: The Physics of the Microscopic World

Quantum Mechanics: The Physics of the Microscopic World
24xDVDRip | AVI/XviD, ~1200 kb/s | 720×480 | Duration: 24x30minutes | English: MP3, 128 kb/s (2 ch) | 6.Eight GB
Genre: Physics

One day in 1900, German physicist Max Planck advised his son that he had made a step forward as predominant as Isaac Newton’s discovery of the workings of the universe. Planck had reached the unexpected conclusion that mild behaves as whether it is packaged in discrete quantities, or quanta, a apparently easy statement that will result in a formidable new box of physics referred to as quantum mechanics.

In the next many years, a chain of serious physicists constructed on Planck’s discovery, together with Albert Einstein, Niels Bohr, Louis de Broglie, Werner Heisenberg, Erwin Schrödinger, Richard Feynman, and lots of others, growing quantum mechanics into probably the most a hit bodily principle ever devised-the normal framework that underlies our figuring out of nature at its maximum elementary degree.

Quantum mechanics offers us an image of the sector this is so radically counterintuitive that it has modified our standpoint on truth itself, elevating profound questions on ideas equivalent to reason and impact, size, and data. Despite its apparently mysterious nature, quantum mechanics has a vast vary of packages in fields equivalent to chemistry, laptop science, and cryptography. It additionally performs the most important function within the building and innovation of a few of lately’s maximum amazing-and important-technologies, together with lasers, transistors, microscopes, semiconductors, and laptop chips.

Quantum Mechanics: The Physics of the Microscopic World provides you with the logical equipment to snatch the paradoxes and astonishing insights of quantum mechanics in 24 30 minutes lectures designed in particular for nonscientists and taught via award-winning Professor Benjamin Schumacher of Kenyon College.

No similar presentation of this topic is so deep, so difficult, and but out there. Quantum Mechanics is generously illustrated with diagrams, demonstrations, and experiments and is taught via a professor who’s each a riveting lecturer and a pioneer within the box, for Professor Schumacher is an innovator within the thrilling new self-discipline of quantum data.

Think Like a Physicist

Working at the idea that any discovery made via the human thoughts may also be defined in its necessities to the curious learner, Professor Schumacher teaches you explanation why like a physicist in understanding the options of the quantum international. After taking this direction, the next it appears inexplicable phenomena will make sense to you as logical results of quantum processes:

That quantum debris commute thru house within the type of waves that unfold out and are in lots of puts on the identical time
That quantum mechanics takes us to a bedrock degree of truth the place items are totally easy, an identical in each and every appreciate
That two quantum debris can have interaction at a distance in some way that turns out virtually telepathic-a phenomenon that Albert Einstein referred to as "spooky"
That even in all the vacuum of empty house, there may be nonetheless a limiteless quantity of power effervescent into and out of life

Regarding the remaining phenomenon, it is advisable to say that quantum mechanics now not best adjustments our view of the whole thing, it additionally adjustments our view of "not anything!"

Quantum Puzzles

Quantum mechanics has even entered in style language with expressions equivalent to "quantum jump," which is frequently used inaccurately to imply an intensive transformation. In quantum mechanics, a quantum jump is the minimal exchange within the power degree of an electron, associated with the discrete gadgets of sunshine power came upon via Max Planck.

Another acquainted expression is the "uncertainty idea," an concept formulated via Werner Heisenberg within the 1920s. Again, in style utilization may also be deceptive, since one frequently hears the time period used to imply the unavoidable disturbance brought about via making an statement. But in quantum mechanics the idea that refers to an fundamental characteristic of the microworld-that positive houses don’t have any well-defined values in any respect.

Little marvel that quantum mechanics is without doubt one of the few fields wherein philosophical hypothesis is going hand in hand with clinical breakthroughs. Consider those quantum puzzles that experience hanging philosophical implications:

Schrödinger’s cat: Erwin Schrödinger famous that the usual Copenhagen interpretation of quantum mechanics makes it conceivable for a cat to be regarded as concurrently useless and alive when uncovered to a doubtlessly deadly quantum state of affairs.
Bell’s theorem: John Bell confirmed that we will have to both surrender the concept that debris have particular houses sooner than they’re measured, or we will have to believe that the entire debris within the universe are hooked up via a internet of instant verbal exchange hyperlinks.
Many-worlds interpretation: In a state of affairs followed via many science fiction authors, Hugh Everett III argued that each and every conceivable result of each and every quantum tournament takes position in a infinite branching sequence of parallel universes-of which we see just one.

Clear, Enlightening, and Thorough

Quantum Mechanics starts via exploring the beginning of quantum mechanics and its golden age of discoveries within the early 20th century sooner than taking you deeply into the important thing ideas and strategies of the self-discipline. Then Professor Schumacher rounds out the direction with a dialogue of decided on subjects, together with the possibly innovative packages of quantum cryptography and quantum computing. Throughout, he adheres to the next very useful floor laws, adapted to provide the ones with none earlier preparation in math and physics a transparent, enlightening, and thorough creation to quantum mechanics:

He items the actual principle of quantum mechanics, now not a superficial popularization.
He simplifies the topic to focus on elementary ideas.
He makes use of concept experiments, or hypothetical examples, as a device for probing quantum phenomena.
He teaches you rudimentary symbols and laws that permit you to calculate the end result of more than a few quantum experiments.

One concept experiment that Professor Schumacher returns to comes to a Mach-Zehnder interferometer, a easy association of mirrors and detectors that illustrates elementary houses and paradoxes of quantum mechanics. By taking into consideration the other paths {that a} photon can take throughout the interferometer, you find such key ideas as optimistic and harmful interference, Max Born’s probabilistic rationalization of quantum phenomena, and Niels Bohr’s idea of complementarity that ended in the Copenhagen interpretation-the view of quantum mechanics because the 1920s.

Lucid, witty, and extremely attention-grabbing, Dr. Schumacher’s lectures are illustrated with ratings of insightful graphics. You also are offered to a celebrated visible assist utilized by physicists themselves: the Feynman diagram, made well-known via Nobel Prize-winner Richard Feynman as a cartoon-like shorthand for keeping an eye on quantum debris as they eternally have interaction, exchange their identities, or even transfer backward thru time!

Be Part of a Great Tradition

Richard Feynman used to be a graduate pupil of the eminent theoretical physicist John A. Wheeler-and so used to be Professor Schumacher, who earned the remaining Ph.D. that Dr. Wheeler supervised. Wheeler, in flip, used to be mentored via Niels Bohr, who studied with Ernest Rutherford, one of the vital pioneers of nuclear physics on the flip of the 20th century. Therefore, as you watch Quantum Mechanics, you might be a part of an unbroken chain of thinkers who’ve transmitted concepts and added to them around the many years, thinking about, probing, and making outstanding discovery after discovery to discover the secrets and techniques of our bodily international.

Lectures:

1. The Quantum Enigma
2. The View from 1900
3. Two Revolutionaries-Planck and Einstein
4. Particles of Light, Waves of Matter
5. Standing Waves and Stable Atoms
6. Uncertainty
7. Complementarity and the Great Debate
8. Paradoxes of Interference
9. States, Amplitudes, and Probabilities
10. Particles That Spin
11. Quantum Twins
12. The Gregarious Particles
13. Antisymmetric and Antisocial
14. The Most Important Minus Sign within the World
15. Entanglement
16. Bell and Beyond
17. All the Myriad Ways
18. Much Ado about Nothing
19. Quantum Cloning
20. Quantum Cryptography
21. Bits, Qubits, and Ebits
22. Quantum Computers
23. Many Worlds or One?
24. The Great Smoky Dragon


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