Joachim Weber

Publication List Details

Period

1938 - 2007

Number

43

Co-Authors

Semiclassical spin damping: Superradiance revisited (2007)

Braun, Petr A., Braun, Daniel, Haake, Fritz, Weber, Joachim

A well known description of superradiance from pointlike collections of many atoms involves the dissipative motion of a large spin. The pertinent ``superradiance master equation'' allows for a...

Hochauflösende Bildgebung und Volumetrie : Vergleich des Prototypen eines Volumencomputertomographen mit Flachbilddetektoren mit einem klinischen CT-System (2005)

Weber, Joachim

In dieser Arbeit wurden volumetrische Messungen mit einem Volumencomputertomographen mit Flachbilddetektoren (VCT) im Vergleich zu einem klinischen Mehrschicht-Computertomographen (MSCT)...

Nodal domains on quantum graphs (2003)

Gnutzmann, Sven, Smilansky, Uzy, Weber, Joachim

We consider the real eigenfunctions of the Schr\"odinger operator on graphs, and count their nodal domains. The number of nodal domains fluctuates within an interval whose size equals the number of...

Globale Selbstlokalisation für mobile Service-Roboter / (2003)

Weber, Joachim.

Kaiserslautern, Universität, Thesis (doctoral), 2002.

Liouvilledynamik bei gemischtem Phasenraum (2002)

Weber, Joachim

Im Kontext chaotischer Quantendynamiken sind Frobenius­Perron­Resonanzen als die Größen ins Blickfeld gerückt, die systemspezifische Abweichungen vom universellen Verhalten spektraler...

Classical versus Quantum Time Evolution of Densities at Limited Phase-Space Resolution (2001)

Manderfeld, Christopher, Weber, Joachim, Haake, Fritz

We study the interrelations between the classical (Frobenius-Perron) and the quantum (Husimi) propagator for phase-space (quasi-)probability densities in a Hamiltonian system displaying a mix of...

Resonances of the Frobenius-Perron Operator for a Hamiltonian Map with a Mixed Phase Space (2001)

Weber, Joachim, Haake, Fritz, Braun, Petr A., Manderfeld, Christopher, Seba, Petr

Resonances of the (Frobenius-Perron) evolution operator P for phase-space densities have recently attracted considerable attention, in the context of interrelations between classical and quantum...

Liouvilledynamik bei gemischtem Phasenraum (2000)

Weber, Joachim

Im Kontext chaotischer Quantendynamiken sind Frobenius­Perron­Resonanzen als die Größen ins Blickfeld gerückt, die systemspezifische Abweichungen vom universellen Verhalten spektraler...

Frobenius-Perron Resonances for Maps with a Mixed Phase Space (2000)

Weber, Joachim, Haake, Fritz, Seba, Petr

Resonances of the time evolution (Frobenius-Perron) operator P for phase space densities have recently been shown to play a key role for the interrelations of classical, semiclassical and quantum...

Puttkamer: APR - Global Scan Matching Using Anchor Point (2000)

Joachim Weber, Klaus-werner Jšrg, Ewald Von Puttkamer

Abstract. Global self-localization, i.e. the ability to generate position estimates without initial hypotheses, decisively improves robustness of mobile robot localization since it allows recovery...

Puttkamer: APR - Global Scan Matching Using Anchor Point (2000)

Joachim Weber, Klaus-werner Jörg, Ewald Von Puttkamer

Abstract. Global self-localization, i.e. the ability to generate position estimates without initial hypotheses, decisively improves robustness of mobile robot localization since it allows recovery...

Fluctuations and Ergodicity of the Form Factor of Quantum Propagators and Random Unitary Matrices (1999)

Haake, Fritz, Sommers, Hans-Juergen, Weber, Joachim

We consider the spectral form factor of random unitary matrices as well as of Floquet matrices of kicked tops. For a typical matrix the time dependence of the form factor looks erratic; only after a...

Diakonie im Lichte der Welt (1999)

Weber, Joachim

Die Dissertation "Diakonie im Lichte der Welt" reflektiert helfendes Handeln allgemein und diakonisches Helfen im speziellen im Kontext des Denkens von Hannah Arendt. Dabei wird die These...

Semiclassical spin damping: Superradiance revisited (1998)

Braun, Petr A., Braun, Daniel, Haake, Fritz, Weber, Joachim

A well known description of superradiance from pointlike collections of many atoms involves the dissipative motion of a large spin. The pertinent ``superradiance master equation'' allows for a...

Zur Strahlentherapie der Oropharynxmalignome : Behandlungsergebnisse und Literaturübersicht / (1983)

Weber, Joachim.

Thesis (doctoral)--Rheinische Friedrich-Wilhelms-Universität zu Bonn, 1983.

Beitrag zur Frage der perikollagenen Amyloidose / (1965)

Weber, Joachim.

Thesis (doctoral)--Eberhard-Karls-Universität zu Tübingen, 1965.

Über die Hydroformylierung von Olefinen in Gegenwart von Ammoniak oder Aminen. (1960)

Weber, Joachim.

Halle, Math.-naturwiss. F., Diss. v. 19. Dez. 1960 (Nicht f. d. Aust.).

Identification of the βTP site in the x-ray structure of F1-ATPase as the high-affinity catalytic site

Mao, Hui Z., Weber, Joachim

ATP synthase uses a unique rotary mechanism to couple ATP synthesis and hydrolysis to transmembrane proton translocation. The F1 subcomplex has three catalytic nucleotide binding sites, one on each...

A Functionally Important Hydrogen-bonding Network at the βDP/αDP Interface of ATP Synthase*

Mao, Hui Z., Abraham, Christopher G., Krishnakumar, Arathianand M., Weber, Joachim

ATP synthase uses a unique rotary mechanism to couple ATP synthesis and hydrolysis to transmembrane proton translocation. The F1 subcomplex has three catalytic nucleotide binding sites, one on each...