Ultracold bosonic and fermionic gases
Web14 Dec 2015 · The generalized Bose-Einstein condensation (GBEC) theory of superconductivity hinges on three distinct new ingredients: (a) treatment of Cooper pairs as real bosons, (b) inclusion of two-hole pairs on an equal footing with two-electron ones, and (c) insertion in the resulting ternary ideal boson-fermion gas of boson-fermion vertex … WebHelium has both stable bosonic (4He) and fermionic (3He) isotopes that may be cooled to quantum degeneracy in a metastable electronic excited state (He*), thus making it ideally …
Ultracold bosonic and fermionic gases
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WebDoctoral Researcher. University of Hamburg. Apr. 2015–Sept. 20245 Jahre 6 Monate. Hamburg, Germany. Advanced quantum simulators based on ultracold Fermi gases to tackle the unsolved problem of understanding the origin for high-temperature superconductivity. Led a research project resulting in the first realisation of a Josephson … WebUsing the fermionic isotope 173Yb, quantum degenerate, multi-component Fermi gases with one to six spin components are obtained with up to 8x10^4 atoms at 15% of the Fermi temperature. In order to coherently prepare Yb quantum gases in the metastable 3P0 state, an ultrastable laser addressing the 1S0-3P0 clock transition at 578nm has been …
WebUltracold matter group Peter Schauss Department of Physics, University of Virginia. Peter Schauss. Using the recently developed techniques of quantum gas microscopy, Peter Schauss is working on quantum simulation of bosonic and fermionic quantum many-body systems with ultracold atoms in optical lattices. The single-site and single-atom resolved ... Web18 Mar 2024 · Quantum many-body physics of multi-component ultracold bosonic/fermionic systems is at the focus of current experimental and theoretical research. Understanding the dynamical response of such ... PhD position on Nonequilibrium Quantum Dynamics of Multi Component Ultracold Gases Application Deadline: 31/03/2024 23:00 - Europe/Brussels …
WebIn fact, when a cooled gas, whether bosonic or fermionic, reaches quantum degeneracy its individual atoms stop behaving like point particles and instead behave like waves. Ultracold metastable helium is therefore an excellent system in which to study the overlap among fields of ultracold atomic gases, quantum optics and condensed matter. WebCoupled with other recently developed techniques, such as the Feshbach resonance, the optical lattice potentials and the synthetic gauge fields, and ultracold atomic gases — both bosonic and fermionic — are playing an increasingly important role in various fields of research, including quantum simulation, quantum computation and precision ...
Web13 Aug 2012 · Ultracold Bose and Fermi quantum gases are introduced at a level appropriate for first-year graduate students and non-specialists such as more mature …
WebRYDBERG EXCITATION SPECTRUM OF 40K …PHYSICAL REVIEW A 103, 063305 (2024) 40K ultracold Fermi gases, and it can help in the study of inter- esting phenomena related to the dressed ultracold Fermi ... free mammo cmeWebMay 17th, 2024 - ultracold quantum gases in optical lattices information processing 13 and understanding atomic and molecular physics 14 15 storing such ultracold quantum gases in artifi cial periodic potentials of light josephson junction28 31 for atomic quantum gases27 modern many particle physics atomic gases nanostructures blue hawk nitrile coated glovesWeb4 Mar 2024 · Quantum many-body physics of multi-component ultracold bosonic/fermionic systems is at the focus of current experimental and theoretical research. Understanding the dynamical response of such ... PhD position on Nonequilibrium Quantum Dynamics of Multi-Component Ultracold Gases Application Deadline: 04/04/2024 23:00 - Europe/Brussels … blue hawk plastic anchorsWeb27 Jan 2014 · Ultracold atoms provide a platform for studying the transition between bosonic and fermionic superfluidity in 2D quantum fluids. Figure 1:In the experiment, a cloud of fermionic atoms is confined to two dimensions. Atoms with opposite spin bind into pairs through attractive interactions, and this pairing can produce a superfluid state. free mame cabinet sf craigslistWeb"The rapidly developing topic of ultracold atoms has many actual and potential applications for condensed-matter science, and the contributions to this book emphasize these connections. Ultracold Bose and Fermi quantum gases are introduced at a level appropriate for first-year graduate students and non-specialists such as more mature general … blue hawk paint scraperWeb17 Jul 2024 · We study weakly interacting mixtures of ultracold atoms composed of bosonic and fermionic species in 2D and 1D. When interactions between particles are appropriately tuned, self-bound quantum liquids can be formed. ... Hydrodynamic equations for a gas of neutral fermionic or bosonic atoms can be derived based on quantum kinetic equations … free mam bottle 2018WebOctober 26, 2024 16:2 Physics on Ultracold Quantum Gases 9in x 6in b3373-ch01 page 5 Introduction 5 also prepare such a Fermi condensate of composite bosons in an ultracold atomic Fermi gas. The problem again lies in cooling. According to the BCS theory, the critical temperature at which the Fermi condensate emerges in an attrac- blue hawk plastic shelves