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电子液体量子理论 内容简介
the electron liquid paradigm is at the basis
of most of our current understanding of the physical properties of
electronic systems. quite remarkably, the latter are nowadays at
the intersection of the most exciting areas of science: materials
science, quantum chem- istry, nano-electronics, biology, and
quantum computation. accordingly, its importance can hardly be
overestimated. the field is particularly attractive not only for
the simplicity of its classic formulation, but also because, by its
very nature, it is still possible for individual researchers, armed
with thoughtfulness and dedication, and surrounded by a small group
of collaborators, to make deep contributions, in the best tradition
of "small science".
电子液体量子理论 目录
preface
1 introduction to the electron liquid
1.1 a tale of many electrons
1.2 where the electrons roam: physical realizations of the electron
liquid
1.2.1 three dimensions
1.2.2 two dimensions
1.2.3 one dimension
1.3 the model hamiitonian
1.3.1 jeilium model
1.3.2 coulomb interaction regularization
1.3.3 the electronic density as the fundamental parameter
1.4 second quantization
1.4.1 fock space and the occupation number representation
1.4.2 representation of observables
1.4.3 construction of the second-quantized hamiltonian
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