Lecture "Theory of Ultracold Quantum Gases"
of Priv.-Doz. Dr. Axel Pelster
in Winter Term 2012/2013:
General Information:
Lectures daily in Seminar Room T1 (1.3.21) from 10.15 until 12.00 in the following 3 weeks:
18.02.-08.03.2013
Exercises in Seminar Room T1 (1.3.21) from 14.15 until 15.45 at the following days:
20.02.13, 22.02.13, 25.02.13, 27.02.13, 01.03.13, 04.03.13, 06.03.13
First Exam in Seminar Room T1 (1.3.21) from 10.15 until 11.45 at 08.03.13
Second Exam in Seminar Room T1 (1.3.21) from 10.15 until 11.45 at 28.03.13
Problem Sets:
Problem Set 1 for the Exercises at 20.02.13
Problem Set 2 for the Exercises at 22.02.13
Problem Set 3 for the Exercises at 25.02.13
Problem Set 4 for the Exercises at 27.02.13
Problem Set 5 for the Exercises at 01.03.13
Problem Set 6 for the Exercises at 04.03.13
Problem Set 7 for the Exercises at 06.03.13
Literature:
- History of Bose-Einstein distribution:
- M. Delbrück,
Was Bose-Einstein statistics arrived at by
serenipity?,
J. Chem. Educ. 57, 467 (1980)
- Chapter 2 in V.V. Kocharovsky, V.V. Kocharovsky, M. Holthaus,
C.H.R. Ooi, A. Svidzinsky, W. Ketterle, and M.O. Scully,
Fluctuations in Ideal and Interacting
Bose-Einstein Condensates: From the Laser Phase Transition Analogy to Squeezed States and Bogoliubov
Quasiparticles,
in G. Rempe and M.O. Scully (Eds.),
Advances in Atomic, Molecular, and Optical Physics, Vol. 53,
Academic Press, 2006, p. 293
- Introduction in Bose-Einstein Condensation, Cooling Techniques:
- Ideal Bose-Gas, Grand-Canonical Ensemble:
- Ideal Bose-Gas, Canonical Ensemble:
- M. Holthaus, E. Kalinowski, and K. Kirsten,
Condensate fluctuations in trapped Bose gases:
Canonical vs. microcanonical ensemble,
Ann. Phys. (N.Y.) 270, 198 (1998)
- M. Holthaus and E. Kalinowski,
Universal renormalization of saddle-point integrals for condensed Bose gases,
Phys. Rev. E 60, 6534 (1999)
- K. Glaum, H. Kleinert, and A. Pelster,
Condensation of Ideal Bose Gas Confined in a Box within a Canonical Ensemble,
Phys. Rev. A 76, 063604 (2007)
- Chapter 7 in H. Kleinert,
Path Integrals in Quantum Mechanics, Statistics, Polymer Physics, and Financial Markets,
Fifth Edition, World Scientific (2009)
- Scattering Theory:
- Gross-Pitaevskii Equation, Thomas-Fermi Approximation:
- Eigenfrequencies of a Condensate:
- V.M. Perez-Garcia, H. Michinel, J.I. Cirac, M. Lewenstein, and P. Zoller,
Low Energy Excitations of a Bose-Einstein Condensate: A Time-Dependent Variational Analysis,
Phys. Rev. Lett. 77, 5320 (1996))
- V.M. Perez-Garcia, H. Michinel, J.I. Cirac, M. Lewenstein, and P. Zoller,
Dynamics of Bose-Einstein condensates:
Variational solutions of the Gross-Pitaevskii equations,
Phys. Rev. A 56, 1424 (1997)
- M. Herold,
Sum-Rule Approach for Collective Excitations of Ultracold Quantum Gases,
Bachelor Thesis, Freie Universität Berlin (2012)
- Hartree-Fock Theory:
- Shift of Cricital Temperature:
- S. Giorgini, L. P. Pitaevskii, and S. Stringari,
Condensate fraction and
critical temperature of a trapped interacting Bose gas,
Phys. Rev. A 54, R4633 (1996)
- F. Gerbier, J. H. Thywissen, S. Richard, M. Hugbart, P. Bouyer, and A. Aspect,
Critical Temperature of a Trapped, Weakly Interacting Bose Gas,
Phys. Rev. Lett. 92, 030405 (2004)
- Bogoliubov Theory:
- Vortices:
- Superfluidity and Landau-Khalatnikov Two-Fluid Model:
- Spinor Bose Gases:
- Disorder:
- Introduction to Fermi Gases:
- BEC-BCS-Crossover:
- Bosons in Optical Lattices:
- Periodically Driven Optical Lattices:
- A. Eckardt, C. Weiss, and M. Holthaus,
Superfluid-insulator transition in a periodically
driven optical lattice,
Phys. Rev. Lett. 95, 260404 (2005)
- A. Eckardt, M. Holthaus, H. Lignier, A. Zenesini, D. Ciampini, O. Morsch, and E. Arimondo,
Exploring dynamic localization with a Bose-Einstein
condensate,
Phys. Rev. A 79, 013611 (2009)
- A. Zenesini, H. Lignier, D. Ciampini, O. Morsch, and E. Arimondo,
Coherent control of dressed matter waves,
Phys. Rev. Lett. 102, 100403 (2009)
- J. Struck, C. Ölschläger, R. Le Targat, P. Soltan-Panahi, A. Eckardt, M. Lewenstein, P. Windpassinger, and K. Sengstock,
Quantum simulation of frustrated classical magnetism in triangular optical lattices,
Science 333, 996 (2011)