PPT-L 34 — Modern Physics [2]

Modern physics concepts Photons Uncertainty principle Xrays and gamma rays Lasers Medical applications of lasers Applications of high power lasers Medical imaging techniques CAT scans MRIs. Physics is . at the . crown of science . Physics method is very useful, now used in many different areas. Physics laws are very useful, universal. .. Other areas of studies have also helped advances in physics.. Uma Lad. PHY 3305: Modern Physics. December 2, 2014. Outline. . Fission and fusion will be defined. . Examples of fission and fusion will be discussed. . Modern day applications of these reactions will be discussed. . The Story you don’t know!!!. Bachelor of Science (Hons.) Chemistry with Materials. Mark Anthony Callus. 2012. What is Science?. “...refers to the body of reliable knowledge itself, of the type that can be logically and rationally explained” . Introduction- quantum physics. Particles. of light . . PHOTONS. The photoelectric effect. Photocells & intrusion detection devices. The Bohr atom. emission & absorption of radiation. LASERS. Wrap Up. The Volume of the Red Ball. An engineer, mathematician, and physicist are each asked to determine the volume of a red metal ball.. The mathematician measures the diameter, divides it by two to obtain the radius, and then performs a double . Modern . physics. Historical introduction to quantum mechanics. dr hab. inż. Katarzyna . ZAKRZEWSKA, . prof. AGH. KATEDRA ELEKTRONIKI, C-1, office 317, 3rd floor, phone 617 29 01, mobile phone 0 601 51 33 35 . The Universality of Physics. By: Won S. Oh. Spatial Dimensions in Physics. Dimension. 0. th. 1. st. 2. nd. 3. rd. 4. th. A dot. A line. A. square. A cube. A . tesseract. —cubic. world with “time”. Introduction- quantum physics. Particles. of light . . PHOTONS. The photoelectric effect. Photocells & intrusion detection devices. The Bohr atom. emission & absorption of radiation. LASERS. Copyright © John Wiley and Sons, Inc.. . Chapter 8 – Materials Science. Invaluable high-tech contributions. Modern Devices: . The Simple Physics of Sophisticated. . Technology. b. y. Charles L. Joseph and Santiago Bernal. Copyright © John Wiley and Sons, Inc.. . Chapter 4 – Vacuum Systems. Enabling High-Tech Industries. Modern Devices: . The Simple Physics of . Sophisticated. . Technology. b. y. Charles L. Joseph and Santiago Bernal. Copyright © John Wiley and Sons, Inc.. . Chapter 7 – High-Tech Semiconductor Fabrication. Modern Devices: . The Simple Physics of Sophisticated. . Technology. b. y. Charles L. Joseph and Santiago Bernal. Copyright © John Wiley and Sons, Inc.. . Chapter 9 – Light Sources . Modern Devices: . The Simple Physics of Sophisticated Technology. b. y. Charles L. Joseph and Santiago Bernal. Modern Devices: The Simple Physics of . Intellectual and Cultural Developments. The Emergence of the . New Physics. By the end of the nineteenth century,. . after more than two thousand years of intellectual struggle that began with the Greek philosophers, physical scientists had reason to believe that they were beginning to understand the universe.. Science: Phenomenology & Understanding . Phenomenology has three distinct steps. Discovery . Systematic study of phenomena: Search for patterns. Inference: Physical models to explain observations (and occasionally make predictions).