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Publisher
The Great Courses
Description
Quantum mechanics gives us a picture of the world so radically counterintuitive that it has changed our perspective on reality itself. In Quantum Mechanics: The Physics of the Microscopic World, award-winning Professor Benjamin Schumacher gives you the logical tools to grasp the paradoxes and astonishing insights of this field.
Publisher
The Great Courses
Pub. Date
2018.
Description
Finish the course by surveying the many uses of radiation on Earth and beyond. Passive detectors identify radioactive contamination and clandestine nuclear bomb tests. Cosmic rays can be used to "X-ray" ancient buildings and learn the secrets of their construction. And, see why some scientists speculate that humans thrive on Earth thanks to an ancient bath of radiation from a supernova explosion.
Publisher
The Great Courses
Pub. Date
2009.
Description
The interferometer from the previous lecture serves as a test case for introducing the formal math of quantum theory. By learning a few symbols and rules, you can describe the states of quantum particles, show how these states change over time, and predict the results of measurements.
Publisher
The Great Courses
Pub. Date
2018.
Description
Take a behind-the-scenes tour of the Thomas Jefferson National Accelerator Facility in Newport News, Virginia, where Professor Weinstein and his colleagues use high-energy electron beams to probe the structure of the nucleus. Dr. Weinstein also explains other types of particle accelerators and their purposes, including the Large Hadron Collider in Europe.
Publisher
The Great Courses
Pub. Date
2014.
Description
Thermodynamics is the branch of science that deals with the movement of heat. Nothing seems simpler, but nothing is more subtle and wide-ranging in its effects. And nothing has had a more profound impact on the development of modern civilization. Get an in-depth tour of this vital and fascinating science in 24 enthralling lectures that are suitable for everyone.
Publisher
The Great Courses
Pub. Date
2009.
Description
At the beginning of the 20th century, Max Planck and Albert Einstein proposed revolutionary ideas to resolve puzzles about light and matter. You explore Planck's discovery that light energy can only be emitted or absorbed in discrete amounts called quanta, and Einstein's application of this concept to matter.
Publisher
The Great Courses
Pub. Date
2017.
Description
Explore the force that helps hold the atomic nucleus together, called the strong force. Chart the discovery of this mysterious mechanism - which only works at extremely short range - and see how it led to concepts such as quarks, gluons, and the color force, which is responsible for the strong interaction.
10) The Great Questions of Philosophy and Physics: Episode 2,Why Mathematics Works So Well with Physics
Publisher
The Great Courses
Pub. Date
2020.
Description
Physics is a mathematical science. But why should manipulating numbers give insight into how the world works? This question was famously posed by physicist Eugene Wigner in his 1960 paper, “The Unreasonable Effectiveness of Mathematics in the Natural Sciences.” Explore proposed answers, including Max Tegmark’s assertion that the world is, in fact, a mathematical system.
Publisher
The Great Courses
Pub. Date
2014.
Description
Apply phase diagrams to the analysis of phase transitions of mixtures. Find that a mixture of two different components often has surprising properties. Learn why solder and other eutectic materials melt at a dramatically lower temperature than do their constituent substances.
Publisher
The Great Courses
Pub. Date
2014.
Description
Explore other basic concepts that are critical to thermodynamics. These include the idea of a system, boundary conditions, processes that occur within systems, the meaning of the state of a system, the definition of equilibrium, and a much-misunderstood quantity called entropy.
14) The Great Questions of Philosophy and Physics: Episode 1,Does Physics Make Philosophy Superfluous?
Publisher
The Great Courses
Pub. Date
2020.
Description
Trace the growth of physics from philosophy, as questions about the nature of reality got rigorous answers starting in the Scientific Revolution. Then, see how the philosophy of physics was energized by a movement called logical positivism in the early 20th century in response to Einstein’s theory of relativity. Though logical positivism failed, it spurred new philosophical ideas and approaches.
Publisher
The Great Courses
Pub. Date
2018.
Description
Continue your tour of Jefferson Lab by learning how scientists design an experiment, get it approved, run it, and then analyze the results. Discover why interpreting the outcome of nuclear collisions is like reconstructing car crashes. One tool relies on the shock wave produced by particles moving faster than light, which is possible in mediums other than a vacuum.
Publisher
The Great Courses
Pub. Date
2017.
Description
Consider why mathematics is such an effective tool for describing nature. Then focus on mathematician Emmy Noether's remarkable insight that links symmetries in the equations of a physical system to conservation laws, such as the conservation of energy and conservation of momentum.
Publisher
The Great Courses
Pub. Date
2017.
Description
Take a deeper step into the quantum world, observing how the theory of quantum electrodynamics, or QED, unites quantum mechanics with special relativity. Discover that the handy sketches of subatomic behavior called Feynman diagrams (named after physicist Richard Feynman) are really equations in disguise.
Publisher
The Great Courses
Pub. Date
2017.
Description
Now step into the realm of other universes. Do they exist? If so, how could we possibly know? Start by examining the free parameters that govern the structure and behavior of our universe. Then seek answers to four crucial questions that address why the parameters take the values that they do.
Publisher
The Great Courses
Pub. Date
2018.
Description
High-energy radiation has been used against cancer tumors since the discovery of X-rays in 1895. Discover the powerful arsenal of radiation sources and procedures that radiation oncologists use today. Visit the Hampton University Proton Therapy Institute to look at a technique that targets cancer cells with remarkable precision, while sparing the surrounding tissues.
Publisher
The Great Courses
Pub. Date
2009.
Description
Quantum mechanics is the most successful physical theory ever devised, and you learn what distinguishes it from its predecessor, classical mechanics. Professor Schumacher explains his ground rules for the course, which is designed to teach you some of the deep ideas and methods of quantum mechanics.
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