Read ✓ Elements of Quantum Mechanics By Michael D. Fayer – Thomashillier.co.uk


  • Hardcover
  • 356 pages
  • Elements of Quantum Mechanics
  • Michael D. Fayer
  • English
  • 15 October 2019
  • 0195141954

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Elements of Quantum MechanicsElements Of Quantum Mechanics Provides A Solid Grounding In The Fundamentals Of Quantum Theory And Is Designed For A First Semester Graduate Or Advanced Undergraduate Course In Quantum Mechanics For Chemistry, Chemical Engineering, Materials Science, And Physics Students The Text Includes Full Development Of Quantum Theory It Begins With The Most Basic Concepts Of Quantum Theory, Assuming Only That Students Have Some Familiarity With Such Ideas As The Uncertainty Principle And Quantized Energy Levels Fayer S Accessible Approach Presents Balanced Coverage Of Various Quantum Theory Formalisms, Such As The Schr Odinger Representation, Raising And Lowering Operator Techniques, The Matrix Representation, And Density Matrix Methods He Includes A Extensive Consideration Of Time Dependent Problems Than Is Usually Found In An Introductory Graduate Course Throughout The Book, Sufficient Mathematical Detail And Classical Mechanics Background Are Provided To Enable Students To Follow The Quantum Mechanical Developments And Analysis Of Physical Phenomena Fayer Provides Many Examples And Problems With Fully Detailed Analytical Solutions Creating A Distinctive Flavor Throughout, Fayer Has Produced A Challenging Text With Exercises Designed To Help Students Become Fluent In The Concepts And Language Of Modern Quantum Theory, Facilitating Their Future Understanding Of Specialized Topics The Book Concludes With A Section Containing Problems For Each Chapter That Amplify And Expand The Topics Covered In The Book A Complete And Detailed Solution Manual Is Available


About the Author: Michael D. Fayer

Michael D Fayer is an American chemical physicist He is the David Mulvane Ehrsam and Edward Curtis Franklin Professor of Chemistry at Stanford University.He attended the University of California at Berkeley for both undergraduate and graduate school He received his Ph.D in Chemistry in 1974 under the supervision of Professor Charles B Harris Fayer began his academic career at Stanford as an Assistant Professor in 1974.Fayer pioneered and launched a fundamental transformation of how the dynamics and dynamical interactions of complex molecular systems are investigated The multiple experimental approaches he initiated have forever changed the manner in which chemists, biologist, molecular physicists, and materials scientist interrogate key aspects of nature.By the early 1970s, just as Fayer was beginning his career, advances in laser technology were occurring to make pulses of light that were short enough to get to the time scales of molecular motions While Fayer contributed to laser development, his real ground breaking contributions are in the methods that we use to look at molecular motions Even with ultrashort pulses of light, it is still not possible to look, in the normal sense of the word, at molecules moving Fayer developed and continues to develop and apply what are called ultrafast nonlinear optical experiments to the study of molecular dynamics in complex molecular systems such as liquids, glasses, crystals, and biological systems Ultrafast nonlinear methods involve sequences of light pulses In a typical experiment, three pulses of light impinge on a sample, and remarkably, the nonlinear interactions in the sample give rise to a fourth pulse of light that leaves the sample in a unique direction If the experiments are conducted with visible light, you can actually see this nonlinear production of an additional light pulse Three beams of ultrashort light pulses go into the sample, but four beams of light come out of the sample It is this fourth beam of light that contains the information about the sample There are many versions of this type of experiment that Fayer developed and applied to understanding molecular materials Depending on the timing of the pulses, the colors of the pulses, and the directions of the pulses coming into the sample, different properties can be investigated Fayer drove the field of ultrafast optical spectroscopy through his developments and use of these new methods to explicate the properties of complex molecular systems.Fayer s contributions are a play with two acts In the first act, approximately 1974 through 1993, Fayer s ultrafast nonlinear experiments were conducted using visible or ultraviolet light These were the colors that were available with the laser technology of the time In the early 1990s, Fayer realized that a great leap could be taken if the experiments could be extended to the infrared regions of the optical spectrum Infrared light acts on molecular vibrations, which are the motions of the atoms that make up molecules By using infrared light, it is possible todirectly interrogate the structural dynamics of molecular systems than with the use of visible or ultraviolet light However, a source of ultrashort infrared light pulses was necessary, so Fayer got together with Stanford physicists to use a physics experiment, the free electron laser, and turn it to the study of molecular process using ultrafast infrared nonlinear experiments These first experiments using the free electron laser, which was two football fields long and took a crew to run, set off an explosion of interest in infrared nonlinear methods In less than ten years, it became possible to perform the experiments using lasers that could be housed in a normal laboratory and did not require a free electron laser Fayer contributed substantially to the equipment side, but his main creative impact was exploiting the new ultrafast infrared methods and technology for a wide variety