Relevant bibliographies by topics / Wave Packet Dynamic

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Wave Packet Dynamic'

Author: Grafiati
Published: 9 March 2023
Last updated: 31 July 2025

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Journal articles on the topic "Wave Packet Dynamic"

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Xiao, Tian Gui, Yao Wu, and Rong Hua Jin. "Analysis on the Characteristics of Scale Wave Energy Dynamic System during Extended Period of the Massive Drought in Southwestern Region." Applied Mechanics and Materials 164 (April 2012): 460–66. http://dx.doi.org/10.4028/www.scientific.net/amm.164.460.

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Through the wave-packet propagation diagnosis (WPD), the essay discusses and analyzes the characteristics of wave packet distribution and dynamic system of wave energy propagation during the extended period of the massive drought in southwestern region in the country by using the reanalysis grid data of the daily NCEP/NCAR geopotential height field and 10×10 horizontal resolution from September 2009 to April 2010. The results show that: the characteristics of dynamic system of wave energy propagation at the middle and high height fields can better reflect the stage features of this drought dur
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Markov, M. G., and A. Yu Yumatov. "THE EFFECT OF PROBE POSITION IN BOREHOLE ON WAVE PARAMETERS ESTIMATED FROM ACOUSTIC LOG DATA." Russian Geology and Geophysics 35, no. 2 (1994): 127–31. https://doi.org/10.2113/rgg.1994.35.2.127.

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By using an analytic solution to the problem of calculation of a pressure field created by a point source of elastic variations situated in a borehole, synthetic wave patterns (WP) of acoustic logging (AL) are obtained. Readings of three-element probes of acoustic logging are modelled with various positions of an emitter and receivers relative to the borehole axis. The calculated WP’s are processed by a software complex for processing wave AL data. Errors of the determination of kinematic and dynamic parameters (amplitudes) and waves are estimated as a function of probe location in the borehol
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Pizzo, Nick, and W. Kendall Melville. "Focusing deep-water surface gravity wave packets: wave breaking criterion in a simplified model." Journal of Fluid Mechanics 873 (June 24, 2019): 238–59. http://dx.doi.org/10.1017/jfm.2019.428.

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Geometric, kinematic and dynamic properties of focusing deep-water surface gravity wave packets are examined in a simplified model with the intent of deriving a wave breaking threshold parameter. The model is based on the spatial modified nonlinear Schrödinger equation of Dysthe (Proc. R. Soc. Lond. A, vol. 369 (1736), 1979, pp. 105–114). The evolution of initially narrow-banded and weakly nonlinear chirped Gaussian wave packets are examined, by means of a trial function and a variational procedure, yielding analytic solutions describing the approximate evolution of the packet width, amplitude
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ȘTEFĂNESCU, Eliade. "QUANTUM MECHANICS AS A THEORY BASED ON THE GENERAL THEORY OF RELATIVITY." Annals of the Academy of Romanian Scientists Series on Physics and Chemistry 7, no. 1 (2022): 7–52. http://dx.doi.org/10.56082/annalsarsciphyschem.2022.1.7.

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In this paper, we obtain the quantum dynamics in the framework of the general theory of relativity, where a quantum partide is described by a distribution of matter, with amplitude functions of the matter density, in the two conjugate spaces of the spațial coordinates and of the momentum, called wave functions. For a free partide, these wave functions are conjugate wave packets in the coordinate and momentum spaces, with time dependent phases proporțional to the relativistic lagrangian, as the wave velocities in the coordinate space are equal to the distribution velocity described by the wave
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Erofeev, V. I., A. N. Morozov, and I. S. Tsarev. "Quasi-Harmonic Bending Waves Evolution in a Beam Lying on the Generalized Nonlinear-Elastic Foundation and Possibility of their Transformation into a Sequence of Wave Packets." Herald of the Bauman Moscow State Technical University. Series Natural Sciences, no. 2 (107) (April 2023): 83–97. http://dx.doi.org/10.18698/1812-3368-2023-2-83-97.

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The paper considers dynamic behavior of a track structure, which is a beam performing bending vibrations and lying on the elastic foundation. In this case, a generalized base model is selected that contains two independent bed coefficients: stiffness for tensile (compressive) and shear deformations. Such a model takes into account the soil distributive ability, i.e., its property to settle not only under the loaded area and the foundation, but also in its vicinity. In addition,to describe the foundation stiffness nonlinear properties, the model assumed dependence on the transverse midline beam
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Derakhti, Morteza, and James T. Kirby. "Breaking-onset, energy and momentum flux in unsteady focused wave packets." Journal of Fluid Mechanics 790 (February 9, 2016): 553–81. http://dx.doi.org/10.1017/jfm.2016.17.

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Breaking waves on the ocean surface transfer energy and momentum into currents and turbulence. What is less well understood, however, is the associated total loss of wave energy and momentum flux. Further, finding a robust and universal diagnostic parameter that determines the onset of breaking and its strength is still an open question. Derakhti & Kirby (J. Fluid Mech., vol. 761, 2014, pp. 464–506) have recently studied bubble entrainment and turbulence modulation by dispersed bubbles in isolated unsteady breaking waves using large-eddy simulation. In this paper, a new diagnostic paramete
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Fedyanin, A. E., N. E. Khokhlov, and A. M. Kalashnikova. "Rasprostranenie lazerno-indutsirovannogo paketa magnitostaticheskikh voln v psevdo-spinovom klapane v prisutstvii spinovoy nakachki." Журнал экспериментальной и теоретической физики 164, no. 4 (2023): 526–37. http://dx.doi.org/10.31857/s004445102310005x.

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Spin pumping and angular momentum transfer, i.e., the emission of a spin current by a precessing magnetization and the reverse process of absorption, play an important role in coherent magnetic dynamics processes in multilayered structures. For ferromagnetic layers separated by a nonmagnetic interlayer these effects give rise to a dynamic coupling between the layers that is dissipative in nature and affects the damping of coherent magnetization precession. We have used micromagnetic simulations to analyze the influence of such a dynamic coupling on the propagation of a laser-induced surface ma
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Warrick, Erika R., Ashley P. Fidler, Wei Cao, Etienne Bloch, Daniel M. Neumark та Stephen R. Leone. "Multiple pulse coherent dynamics and wave packet control of the N2 a′′ 1Σ+g dark state by attosecond four-wave mixing". Faraday Discussions 212 (2018): 157–74. http://dx.doi.org/10.1039/c8fd00074c.

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Frauenfelder, Hans, Robert D. Young, and Paul W. Fenimore. "The role of momentum transfer during incoherent neutron scattering is explained by the energy landscape model." Proceedings of the National Academy of Sciences 114, no. 20 (2017): 5130–35. http://dx.doi.org/10.1073/pnas.1612267114.

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We recently introduced a model of incoherent quasielastic neutron scattering (QENS) that treats the neutrons as wave packets of finite length and the protein as a random walker in the free energy landscape. We call the model ELM for “energy landscape model.” In ELM, the interaction of the wave packet with a proton in a protein provides the dynamic information. During the scattering event, the momentum Q(t) is transferred by the wave packet to the struck proton and its moiety, exerting the force F(t)=dQ(t)/dt. The resultant energy E⋆ is stored elastically and returned to the neutron as it exits
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White, Joshua, and Anantha Aiyyer. "African easterly waves in an idealized general circulation model: instability and wave packet diagnostics." Weather and Climate Dynamics 2, no. 2 (2021): 311–29. http://dx.doi.org/10.5194/wcd-2-311-2021.

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Abstract. We examine the group dynamic of African easterly waves (AEWs) generated in a realistic, spatially non-homogeneous African easterly jet (AEJ) using an idealized general circulation model. Our objective is to investigate whether the limited zonal extent of the AEJ is an impediment to AEW development. We construct a series of basic states using global reanalysis fields and initialize waves via transient heating over West Africa. The dominant response is a localized, near-stationary wave packet that disperses upstream and downstream. The inclusion of a crude representation of boundary la
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Dissertations / Theses on the topic "Wave Packet Dynamic"

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CARONE, FABIANI FILIPPO. "Adsorbption and scattering phenomena in materials science." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2014. http://hdl.handle.net/10281/50846.

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The present work is divided in two part. The first is dedicated to the investigation of the gas-metal interactions, an interesting area in the basic surface science but also in applied one, since it could provide a more efficient way to design corrosion-resistant structural metals. In particular, we concentrate our attention on the study H2S on Fe surface. Experimental studies, of adsorption of H2S on Fe, and first-principle calculations were carried out for these systems, clarifying some important questions, such as adsorption geometry and dissociation pathways for H2S, on the above c
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Sundaram, Ganesh. "Wave-packet dynamics in slowly perturbed crystals : gradient corrections and Berry-phase effects /." Digital version accessible at:, 2000. http://wwwlib.umi.com/cr/utexas/main.

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Hirisave, Shivaram Niranjan. "Attosecond Resolved Electron Wave Packet Dynamics in Helium." Diss., The University of Arizona, 2013. http://hdl.handle.net/10150/293618.

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Electron dynamics in atoms and molecules occurs on a time-scale of attoseconds (10⁻¹⁸s). With the availability of strong field (∼ 10¹²- 10¹³ W cm⁻²) femtosecond (10⁻¹⁵s) laser pulses with electric fields that can reach and exceed the Coulomb field strength experienced by an electron in the ground state of an atom, it is now possible to generate even shorter pulses with durations on the order of attoseconds by the process of high-harmonic generation (HHG). In this dissertation, experiments to study electron dynamics on attosecond time-scales in a helium atom using attosecond pulses generated by
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Kuijpers, Stephan Robert. "Phonon wave-packet dynamics at modelled grain boundaries." Kyoto University, 2018. http://hdl.handle.net/2433/235089.

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Han, Alex Chao. "Coherence and control in photo-molecular wave packet dynamics." Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/53991.

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Wave-mechanical phenomena such as resonance and interference, in both light and matter, are central to the principles of quantum coherent control over molecular processes. Focusing on the dynamical aspects, this dissertation is a compilation of studies on the interaction physics involving wave packets in molecules, the driving light field, and the underlying coherence and control. In each work, we will demonstrate interesting correlations between the properties of a carefully designed excitation light field and desirable outcomes of the molecules quantum dynamics. We will analyze the dynamical
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Cao, Qian. "Propagation Dynamics of Spatio-Temporal Wave Packets." University of Dayton / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1405693684.

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Loreau, Jérôme. "Non-adiabatic wave packet dynamics of the charge transfer and photodissociation processes involving HeH+." Doctoral thesis, Universite Libre de Bruxelles, 2010. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210050.

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In this thesis, we present a theoretical investigation of reactive processes involving the HeH$^+$ molecular ion, with applications in laboratory and astrophysical plasma physics. We consider in particular two processes, which are the charge transfer in H + He$^+$ collisions at low energy from a molecular approach and the photodissociation of HeH$^+$.<p><p>At the molecular level, the cross section is the basic quantity that has to be determined in order to achieve an understanding of reactive processes. Its calculation will be based on the description of the reactions using an emph{ab initio},
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Andrianov, Ivan V. "Simulations of ultrafast photoinduced wave packet dynamics in three dimensions." [S.l. : s.n.], 1999. http://www.diss.fu-berlin.de/2000/17/index.html.

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Fabčič, Tomaž. "Wave packet dynamics in atomic systems and Bose-Einstein condensates." [S.l. : s.n.], 2008. http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-35951.

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Meinhold, Dirk. "Spatial Dynamics of Wave Packets in Semiconductor Heterostructures." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2005. http://nbn-resolving.de/urn:nbn:de:swb:14-1120744780310-59904.

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This thesis presents the first study of the damping of a Bloch oscillating wave packet by Zener tunneling to above-barrier states [1]. We investigate the time evolution of an below-barrier subband Wannier-Stark wave packet in a strongly coupled GaAs/AlGaAs superlattice (SL) with shallow quantum well barriers by optical interband spectroscopy. We use a sub-100 fs homodyne pump-probe technique which is sensitive to the intraband polarization. The presented experimental data unambiguously show an electric field-dependent continuous decrease of the intraband coherence time. Besides the continuous
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Books on the topic "Wave Packet Dynamic"

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Yang, Huijun. Wave packets and their bifurcations in geophysical fluid dynamics. Springer-Verlag, 1991.

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Broeckhove, Jan, Luc Lathouwers, and Piet van Leuven, eds. Dynamics of Wave Packets in Molecular and Nuclear Physics. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/3-540-16772-2.

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Yang, Huijun. Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4757-4381-4.

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1955-, Broeckhove Jan, Lathouwers Luc 1951-, Van Leuven Piet 1935-, and Fonds national de la recherche scientifique (Belgium), eds. Dynamics of wave packets in molecular and nuclear physics: Proceedings of the international meeting held in Priorij Corsendonck, Belgium, July 2-4, 1985. Springer-Verlag, 1986.

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Yang, Huijun. Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer New York, 2010.

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Yang, Huijun. Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer London, Limited, 2013.

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Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer Verlag, 1991.

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Wave packets and their bifurcations in geophysical fluid dynamics. Springer-Verlag, 1990.

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Dynamics of Wave Packets in Molecular and Nuclear Physics. Springer-Verlag, 1986.

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Broeckhove, J., L. Lathouwers, and P. Van Leuven. Proceedings of the International Meeting on Dynamics of Wave Packets in Molecular and Nuclear Physics (Lecture notes in physics). World Scientific Pub Co Inc, 1986.

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Book chapters on the topic "Wave Packet Dynamic"

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Kumar, Amit, and Santosh Kapuria. "Accurate Modelling of Wave Propagation in Functionally Graded Solids Using Wave Packet Enriched Finite Elements." In Dynamic Behavior of Soft and Hard Materials, Volume 2. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-6255-6_29.

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Yang, Huijun. "The Wave Packet Theory." In Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4757-4381-4_2.

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Van Leuven, P. "General aspects of wave packet dynamics." In Dynamics of Wave Packets in Molecular and Nuclear Physics. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/3-540-16772-2_21.

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Yang, Huijun. "Wave Packets and Teleconnections." In Wave Packets and Their Bifurcations in Geophysical Fluid Dynamics. Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4757-4381-4_8.

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Sanz, Ángel S., and Salvador Miret-Artés. "Wave-Packet Dynamics: The Free-Particle Physics." In A Trajectory Description of Quantum Processes. II. Applications. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-17974-7_1.

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Rutz, Soeren, Harald Ruppe, Elmar Schreiber, and Ludger Wöste. "Femtosecond wave packet dynamics in alkali trimers." In Small Particles and Inorganic Clusters. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60854-4_7.

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Grabowski, Paul E. "A Review of Wave Packet Molecular Dynamics." In Lecture Notes in Computational Science and Engineering. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04912-0_10.

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Knaup, M., D. Klakow, P. G. Reinhard, and C. Toepffer. "Wave-Packet Molecular Dynamics Simulation of Hydrogen." In Strongly Coupled Coulomb Systems. Springer US, 2002. http://dx.doi.org/10.1007/0-306-47086-1_58.

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Kiderlen, Dieter, and Pawel Danielewicz. "Gaussian Wave-Packet Dynamics with and without Correlations." In Advances in Nuclear Dynamics 2. Springer US, 1996. http://dx.doi.org/10.1007/978-1-4757-9086-3_10.

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Márk, Géza I., Péter Vancsó, László P. Biró, et al. "Wave Packet Dynamical Calculations for Carbon Nanostructures." In NATO Science for Peace and Security Series B: Physics and Biophysics. Springer Netherlands, 2016. http://dx.doi.org/10.1007/978-94-017-7478-9_5.

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Conference papers on the topic "Wave Packet Dynamic"

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Wang, Yingning, Xinzhou Su, Ruoyu Zeng, et al. "Experimental Demonstration of Longitudinally Tailored Dynamic Motion of a Spatiotemporal Wave Packet." In CLEO: Science and Innovations. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_si.2024.sw4a.2.

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We experimentally demonstrate a longitudinally controllable STWP with dynamic rotation. Measurement shows the generated packet rotates counterclockwise with a 4.8-ps period at 0.05 m and clockwise with a 2.4-ps period at 0.15 m.
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Willner, Alan E. "Dynamic space-time wave packets." In Active Photonic Platforms (APP) 2024, edited by Ganapathi S. Subramania and Stavroula Foteinopoulou. SPIE, 2024. http://dx.doi.org/10.1117/12.3028633.

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Zeng, Ruoyu, Xinzhou Su, Yingning Wang, et al. "Representation of Spatiotemporal Wave Packets Having Dynamic Motion on a Modified Poincaré Sphere." In CLEO: Science and Innovations. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_si.2024.sw4a.5.

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Spatiotemporal wave packets having dynamic motion are represented as points on a modified Poincaré sphere. Wave packets having different motion trajectories and 4.8ps period can be experimentally synthesized by combining 208-GHz spaced frequencies having different modes.
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Suvorova, E. A., and V. V. Rozanov. "Dynamic Reconfigurable Packet Distribution Unit for Embedded Systems." In 2019 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). IEEE, 2019. http://dx.doi.org/10.1109/weconf.2019.8840128.

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Hasan, M., C. S. Madasu, K. Rathod, et al. "Wave-packet dynamic in a SU(2) non-Abelian Gauge field." In 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 2021. http://dx.doi.org/10.1109/cleo/europe-eqec52157.2021.9542249.

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Hernandez, J. A., H. Zhu, F. Semperlotti, and T. N. Tallman. "The Transient Response of Piezoresistive CNF-Modified Epoxy Rods to One-Dimensional Wave Packet Excitation." In ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/smasis2021-67801.

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Abstract Introducing conductive nanofillers into polymeric, cementitious, and ceramic composites can impart multifunctional properties such as self-sensing capabilities via the piezoresistive effect. Much work has been done to utilize this multifunctionality for conductivity-based structural health monitoring (SHM) and condition monitoring. To date, the majority of such investigations concern static and quasi-static loading conditions. Much less work has been done with regard to general dynamic loading conditions such as transient wave propagation. This is an important gap in state of the art
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Dunn, Tom, John Sweetser, Czeslaw Radzewicz, and Ian Walmsley. "Aspects of Nonclassical Dynamics of Vibrational Wave Packets in Sodium Dimers." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/up.1992.thd2.

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The dynamics of vibrational wave packets in molecules that are generated by an ultrashort light pulse have revealed effects that are clearly attributable to the quantum mechanical nature of the system. Several nonclassical aspects of the dynamics have been reported, notably the decay and revival of a single wave packet1, and quantum interference between two wave packets2.
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Biermann, Mark L., and C. R. Stroud. "Wave packets in a superlattice: revivals and other phenomena." In OSA Annual Meeting. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/oam.1992.wj6.

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Wave packet systems in semiconductor superlattices are discussed. The wave packet approach is an intuitive method for the study of coherent carrier dynamics in superlattices that have been excited by using a short laser pulse. The theoretical formalism1 can be applied to a variety of III–V and II–VI systems. In this discussion, only GaAs/AlGaAs superlattices are studied. Significant results are seen. Coupled wells are shown to exhibit quasi-periodic dynamics for certain superlattice and excitation parameters. Phenomena that have been observed and predicted in atomic wave packet systems are see
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Gaeta, Z. Dacic, and C. R. Stroud. "Classical and quantum-mechanical dynamics of the quasiclassical state of the hydrogen atom." In OSA Annual Meeting. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.tue2.

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We study the dynamics of a circular-orbit wave packet1 and find that it has both classical and quantum features. A circular-orbit wave packet consists of aligned, standard hydrogenic eigenstates of maximum angular momentum (l = in = n − 1), superimposed with a Gaussian weighting function. We calculate the uncertainty products in all three degrees of freedom and find that, as the quantum numbers of the constituent eigenstates increase, the uncertainty products tend toward h/2. The classical aspect of the dynamics displays itself during revivals, when a well-localized wave packet travels along a
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Lankhuijzen, G. M., and L. D. Noordam. "Atomic Streak Camera Probing of Wave Packet Decay: plus a FIR streak camera concept." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/up.1996.saa.6.

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An atomic Rydberg electron wave packet above the saddle point of the combined Coulomb and static electric field potential [1], created by a short laser pulse, shows a few oscillations in angular momentum (l) and radial co-ordinate before escaping from the atomic potential [2]. Up to now, experimental studies on the dynamics of the wave packet focused on recurrences of wave packets to the atomic core. These studies have been carried out both in the (1) time and (2) frequency domain. (1) In optical pump-probe studies the overlap near the atomic core of the evolved wave packet with the initial wa
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Reports on the topic "Wave Packet Dynamic"

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Gosnell, T. R., A. J. Taylor, G. Rodriguez, and T. S. Clement. Dynamics of quantum wave packets. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/677123.

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Haug, K., and H. Metiu. Absorption Spectrum Calculations Using Mixed Quantum-Gaussian Wave Packet Dynamics. Defense Technical Information Center, 1993. http://dx.doi.org/10.21236/ada265179.

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Kulander, K. C., and K. J. Schafer. Wave packet dynamics of excited atomic electrons in intense laser fields. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/392742.

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Vargas-Herrera, Hernando, Juan Jose Ospina-Tejeiro, Carlos Alfonso Huertas-Campos, et al. Monetary Policy Report - April de 2021. Banco de la República de Colombia, 2021. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr2-2021.

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1.1 Macroeconomic summary Economic recovery has consistently outperformed the technical staff’s expectations following a steep decline in activity in the second quarter of 2020. At the same time, total and core inflation rates have fallen and remain at low levels, suggesting that a significant element of the reactivation of Colombia’s economy has been related to recovery in potential GDP. This would support the technical staff’s diagnosis of weak aggregate demand and ample excess capacity. The most recently available data on 2020 growth suggests a contraction in economic activity of 6.8%, lowe
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Monetary Policy Report - July de 2021. Banco de la República, 2021. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr3-2021.

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Macroeconomic summary The Colombian economy sustained numerous shocks in the second quarter, pri¬marily related to costs and supply. The majority of these shocks were unantic¬ipated or proved more persistent than expected, interrupting the recovery in economic activity observed at the beginning of the year and pushing overall inflation above the target. Core inflation (excluding food and regulated items) increased but remained low, in line with the technical staff’s expectations. A third wave of the pandemic, which became more severe and prolonged than the previous outbreak, began in early Apr
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Monetary Policy Report - October 2024. Banco de la República, 2024. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr4-2024.

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Inflation continues to decline, although it is still above the 3% target. Monetary policy measures and correcting factors that pushed prices up are helping inflation to continue approaching the target. Economic activity is recovering to a sustainable level, unemployment has decreased, and the external deficit continues to reduce. The monetary policy interest rate is compatible with inflation being close to the target by the end of 2025 and with the gradual recovery of economic growth. In the third quarter, headline inflation continued to decrease and is expected to continue doing so gradually
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Monetary Policy Report - April 2022. Banco de la República, 2022. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr2-2022.

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Macroeconomic summary Annual inflation continued to rise in the first quarter (8.5%) and again outpaced both market expectations and the technical staff’s projections. Inflation in major consumer price index (CPI) baskets has accelerated year-to-date, rising in March at an annual rate above 3%. Food prices (25.4%) continued to contribute most to rising inflation, mainly affected by a deterioration in external supply and rising costs of agricultural inputs. Increases in transportation prices and in some utility rates (energy and gas) can explain the acceleration in regulated items prices (8.3%)
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8

Monetary Policy Report - January 2023. Banco de la República, 2023. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr1-2023.

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1. Macroeconomic Summary In December, headline inflation (13.1%) and the average of the core inflation measures (10.3%) continued to trend upward, posting higher rates than those estimated by the Central Bank's technical staff and surpassing the market average. Inflation expectations for all terms exceeded the 3.0% target. In that month, every major group in the Consumer Price Index (CPI) registered higher-than-estimated increases, and the diffusion indicators continued to show generalized price hikes. Accumulated exchange rate pressures on prices, indexation to high inflation rates, and sever
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