Geometric Phases in Classical and Quantum Mechanics

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This work examines the beautiful and important physical concept known as the 'geometric phase,' bringing together different physical phenomena under a unified mathematical and physical scheme.

Several well-established geometric and topological methods underscore the mathematical treatment of the subject, emphasizing a coherent perspective at a rather sophisticated level. What is unique in this text is that both the quantum and classical phases are studied from a geometric point of view, providing valuable insights into their relationship that have not been previously emphasized at the textbook level.

Key Topics and Features:

• Background material presents basic mathematical tools on manifolds and differential forms

• Topological invariants (Chern classes and homotopy theory) are explained in simple and concrete language, with emphasis on physical applications

• Berry's adiabatic phase and its generalizations are introduced

• Systematic exposition treats different geometries (e.g., symplectic and metric structures) living on a quantum phase space, in connection with both abelian and nonabelian phases

• Quantum mechanics is presented as classical Hamiltonian dynamics on a projective Hilbert space

• Hannay’s classical adiabatic phase and angles are explained

• Review of Berry and Robbins' revolutionary approach to spin-statistics

• A chapter on examples and applications paves the way for ongoing studies of geometric phases

• Problems at the end of each chapter

• Extended bibliography and index

Graduate students in mathematics with some prior knowledge of quantum mechanics will learn about a class of applications of differential geometry and geometric methods in quantum theory. Physicists and graduate students in physics will learn techniques of differential geometry in an applied context.