From atom optics to quantum simulation : interacting bosons and fermions in three-dimensional optical lattice potentials
著者
書誌事項
From atom optics to quantum simulation : interacting bosons and fermions in three-dimensional optical lattice potentials
（Springer theses : recognizing outstanding Ph. D. research）
Springer, 2013
- : pbk
注記
"Softcover reprint of the hardcover 1st edition 2013" -- t.p. verso
Includes bibliographical references
内容説明・目次
内容説明
This thesis explores ultracold quantum gases of bosonic and fermionic atoms in optical lattices. The highly controllable experimental setting discussed in this work, has opened the door to new insights into static and dynamical properties of ultracold quantum matter. One of the highlights reported here is the development and application of a novel time-resolved spectroscopy technique for quantum many-body systems. By following the dynamical evolution of a many-body system after a quantum quench, the author shows how the important energy scales of the underlying Hamiltonian can be measured with high precision. This achievement, its application, and many other exciting results make this thesis of interest to a broad audience ranging from quantum optics to condensed matter physics. A lucid style of writing accompanied by a series of excellent figures make the work accessible to readers outside the rapidly growing research field of ultracold atoms.
目次
Towards Strongly Interacting Bosons and Fermions.- Hubbard Models for Bosons and Fermions.- Detection and Observables.- Experimental Apparatus.- Interacting Fermions in Optical Lattice Potentials.- Quantum Phase Revival Spectroscopy and Multi-body Interactions.- Interacting Mixtures of Bosons and Fermions in Optical Lattice Potentials.- Coherent Interaction of a Single Fermion with a Small Bosonic Field.
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