Auflistung Fakultät für Mathematik und Physik nach Titel

Auflistung Fakultät für Mathematik und Physik nach Titel

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  • The D(D-3)-anyon chain: integrable boundary conditions and excitation spectra 
    Finch, Peter E.; Frahm, Holger (Bristol : IOP Publishing Ltd., 2013-05-22)
    Chains of interacting non-Abelian anyons with local interactions invariant under the action of the Drinfeld double of the dihedral group D-3 are constructed. Formulated as a spin chain the Hamiltonians are generated from ...
  • D-brane scattering of N=2 strings 
    Jünemann, Klaus; Spendig, Bernd (Amsterdam : Elsevier, 2001)
    The amplitudes for emission and scattering of N = 2 strings off D-branes are calculated. We consider in detail the amplitudes <cc> and <occ> for the different types of D-branes. For some D-branes we find massive poles in ...
  • Damage Detection in a Polymer Matrix Composite from 4D Displacement Field Measurements 
    Mandić, Ana; Kosin, Viktor; Jailin, Clément; Tomičević, Zvonimir; Smaniotto, Benjamin; Hild, François (Basel : MDPI, 2023)
    Standard Digital Volume Correlation (DVC) approaches enable quantitative analyses of specimen deformation to be performed by measuring displacement fields between discrete states. Such frameworks are thus limited by the ...
  • Damped Bloch oscillations of Bose-Einstein condensates in disordered potential gradients 
    Drenkelforth, S.; Buening, G. Kleine; Will, J.; Schulte, T.; Murray, N.; Ertmer, Wolfgang; Santos, Luis; Arlt, Jan J. (Bristol : IOP Publishing Ltd., 2008)
    We investigate both experimentally and theoretically disorder-induced damping of Bloch oscillations of Bose-Einstein condensates in optical lattices. The spatially inhomogeneous force responsible for the damping is realized ...
  • Dark matter searches using accelerometer-based networks 
    Figueroa, Nataniel L.; Budker, Dmitry; Rasel, Ernst M. (Philadelphia, PA : IOP Publishing, 2021)
    Dark matter (DM) is one of the biggest open questions in physics today. It is known that it interacts gravitationally with luminous matter, so accelerometer-based searches are inherently interesting. In this article we ...
  • Dark solitons in bose-einstein condensates 
    Burger, S.; Bongs, Kai; Dettmer, S.; Ertmer, Wolfgang; Sengstock, K.; Sanpera, A.; Shlyapnikov, G.V.; Lewenstein, M. (American Physical Society, 1999)
    Dark solitons in cigar-shaped Bose-Einstein condensates of 87Rb are created by a phase imprinting method. Coherent and dissipative dynamics of the solitons has been observed. © 1999 The American Physical Society.
  • Data acquisition and data analysis for the gravitational-wave detector GEO 600 
    Kötter, Karsten (Hannover : Universität, 2004)
    [no abstract]
  • Data analysis and source modelling for LISA 
    Shang, Yu (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2014)
    [no abstract]
  • Data analysis for continuous gravitational waves : deepest all-sky surveys 
    Pletsch, Holger Johannes (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2009)
    [no abstract]
  • Data Processing and Investigations for the GRACE Follow-On Laser Ranging Interferometer 
    Misfeldt, Malte Matthias (Hannover : Leibniz Universität Hannover, Max Planck Institute for Gravitational Physics, 2019-06-15)
    This thesis presents first in-depth results of the Laser Ranging Interferometer (LRI) onboard the Gravity Recovery And Climate Experiment - Follow On (GRACE-Follow On) mission. The LRI is a novel instrument, which was ...
  • Data Quality Objectives (DQO) for solar ultraviolet radiation 
    Diaz, Susana; Fioletov, Vitali; Herman, Jay; Jalkanend, Liisa; Janjai, Serm; Kjeldstad, Berit; Koide, Takashi; Seckmeyer, Gunther; Simon, Paul; Weatherhead, Betsy; Webb, Ann (College Park, MD : American Institute of Physics (AIP), 2009)
    General objectives for measuring solar ultraviolet (UV) irradiance are: a) To establish a UV climatology by long‐term monitoring, e.g. within a network, b) To detect trends in global UV irradiance, c) To provide datasets ...
  • Dataset on electrical single-family house and heat pump load profiles in Germany 
    Schlemminger, Marlon; Ohrdes, Tobias; Schneider, Elisabeth; Knoop, Michael (London : Nature Publ. Group, 2022)
    This paper describes a dataset of residential electricity household and heat pump load profiles, measured in 38 single-family houses in Northern Germany. We provide data per household of apparent, active and reactive power ...
  • A DC-Coupled, HBT-Based Transimpedance Amplifier for the LISA Quadrant Photoreceivers 
    Barranco, German Fernandez; Heinzel, Gerhard (New York, NY : IEEE, 2021)
    [For abstract see PDF]
  • Deceleration, precooling, and multi-pass stopping of highly charged ions in Be+ Coulomb crystals 
    Schmöger, L.; Schwarz, M.; Baumann, T.M.; Versolato, O.O.; Piest, B.; Pfeifer, T.; Ullrich, J.; Schmidt, Piet O.; Crespo López-Urrutia, J.R. (College Park, MD : American Institute of Physics, 2015)
    Preparing highly charged ions (HCIs) in a cold and strongly localized state is of particular interest for frequency metrology and tests of possible spatial and temporal variations of the fine structure constant. Our versatile ...
  • Decoherence models for discrete-time quantum walks and their application to neutral atom experiments 
    Alberti, Andrea; Alt, Wolfgang; Werner, Reinhard F.; Meschede, Dieter (Bristol : IOP Publishing Ltd., 2014-12-19)
    We discuss decoherence in discrete-time quantum walks in terms of a phenomenological model that distinguishes spin and spatial decoherence. We identify the dominating mechanisms that affect quantum-walk experiments realized ...
  • Decomposition numbers for abelian defect RoCK blocks of double covers of symmetric groups 
    Fayers, Matthew; Kleshchev, Alexander; Morotti, Lucia (Oxford : Wiley, 2024)
    We calculate the (super)decomposition matrix for a RoCK block of a double cover of the symmetric group with abelian defect, verifying a conjecture of the first author. To do this, we exploit a theorem of the second author ...
  • Decompounding : an estimation problem for the compound poisson distribution 
    Buchmann, Boris (Hannover : Universität, 2001)
    [no abstract]
  • Decoupling with random diagonal unitaries 
    Nakata, Yoshifumi; Hirche, Christoph; Morgan, Ciar; Winter, Andreas (Wien : Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften, 2017)
    We investigate decoupling, one of the most important primitives in quantum Shannon theory, by replacing the uniformly distributed random unitaries commonly used to achieve the protocol, with repeated applications of random ...
  • Deep Einstein@Home All-sky Search for Continuous Gravitational Waves in LIGO O3 Public Data 
    Steltner, B.; Papa, M.A.; Eggenstein, H.-B.; Prix, R.; Bensch, M.; Allen, B.; Machenschalk, B. (London : Institute of Physics Publ., 2023)
    We present the results of an all-sky search for continuous gravitational waves in the public LIGO O3 data. The search covers signal frequencies 20.0 Hz ≤ f ≤ 800.0 Hz and a spin-down range down to −2.6 × 10−9 Hz s−1, ...
  • Deep Learning Gauss–Manin Connections 
    Heal, Kathryn; Kulkarni, Avinash; Sertöz, Emre Can (Cham (ZG) : Springer International Publishing AG, 2022)
    The Gauss–Manin connection of a family of hypersurfaces governs the change of the period matrix along the family. This connection can be complicated even when the equations defining the family look simple. When this is the ...

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