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Journal articles on the topic 'Dipole induced dipole'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 February 2022

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1

Tchieu, Andrew A., Eva Kanso, and Paul K. Newton. "The finite-dipole dynamical system." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 468, no. 2146 (May 9, 2012): 3006–26. http://dx.doi.org/10.1098/rspa.2012.0119.

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The notion of a finite dipole is introduced as a pair of equal and opposite strength point vortices (i.e. a vortex dipole) separated by a finite distance. Equations of motion for N finite dipoles interacting in an unbounded inviscid fluid are derived from the modified interaction of 2 N independent vortices subject to the constraint that the inter-vortex spacing of each constrained dipole, ℓ, remains constant. In the absence of all other dipoles and background flow, a single dipole moves in a straight line along the perpendicular bisector of the line segment joining the two point vortices comprising the dipole, with a self-induced velocity inversely proportional to ℓ. When more than one dipole is present, the velocity of the dipole centre is the sum of the self-induced velocity and the average of the induced velocities on each vortex comprising the pair due to all the other dipoles. Each dipole orients in the direction of shear gradient based on the difference in velocities on each of the two vortices in the pair. Several numerical experiments are shown to illustrate the interactions between two and three dipoles in abreast and tandem configurations. We also show that equilibria (multi-poles) can form as a result of the interactions, and we study the stability of polygonal equilibria, showing that the N =3 case is linearly stable, whereas the N >3 case is linearly unstable.

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2

Zhaohui Peng, Zhaohui Peng, Chunxia Jia Chunxia Jia, Yuqing Zhang Yuqing Zhang, Zhonghua Zhu Zhonghua Zhu, and Xiaojuan Liu Xiaojuan Liu. "Multipartite entanglement generation with dipole induced transparency effect in indirectly coupled dipole-microcavity systems." Chinese Optics Letters 16, no. 8 (2018): 082702. http://dx.doi.org/10.3788/col201816.082702.

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3

Shibata, Masayuki, and Thomas S. Kuntzleman. "Intermolecular Interactions: Dipole–Dipole, Dipole–Induced Dipole, and London Dispersion Forces." Journal of Chemical Education 86, no. 12 (December 2009): 1469. http://dx.doi.org/10.1021/ed086p1469.1.

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4

Hu, Qing, Dafei Jin, Jun Xiao, Sang Hoon Nam, Xiaoze Liu, Yongmin Liu, Xiang Zhang, and Nicholas X. Fang. "Ultrafast fluorescent decay induced by metal-mediated dipole–dipole interaction in two-dimensional molecular aggregates." Proceedings of the National Academy of Sciences 114, no. 38 (September 5, 2017): 10017–22. http://dx.doi.org/10.1073/pnas.1703000114.

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Two-dimensional molecular aggregate (2DMA), a thin sheet of strongly interacting dipole molecules self-assembled at close distance on an ordered lattice, is a fascinating fluorescent material. It is distinctively different from the conventional (single or colloidal) dye molecules and quantum dots. In this paper, we verify that when a 2DMA is placed at a nanometric distance from a metallic substrate, the strong and coherent interaction between the dipoles inside the 2DMA dominates its fluorescent decay at a picosecond timescale. Our streak-camera lifetime measurement and interacting lattice–dipole calculation reveal that the metal-mediated dipole–dipole interaction shortens the fluorescent lifetime to about one-half and increases the energy dissipation rate by 10 times that expected from the noninteracting single-dipole picture. Our finding can enrich our understanding of nanoscale energy transfer in molecular excitonic systems and may designate a unique direction for developing fast and efficient optoelectronic devices.

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5

DOLTSINIS, NIKOS L., PETER J. KNOWLES, and FEDOR Y. NAUMKIN. "Induced dipole—induced dipole interactions in Ar+nclusters." Molecular Physics 96, no. 5 (March 10, 1999): 749–55. http://dx.doi.org/10.1080/00268979909483012.

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6

Breymann, W., and R. M. Pick. "Induced dipole–induced dipole interaction: A numerical calculation." Journal of Chemical Physics 84, no. 8 (April 15, 1986): 4187–92. http://dx.doi.org/10.1063/1.450039.

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7

Yang, Qin, and Meng Wang. "Boundary-layer noise induced by arrays of roughness elements." Journal of Fluid Mechanics 727 (June 20, 2013): 282–317. http://dx.doi.org/10.1017/jfm.2013.190.

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AbstractSound induced by arrays of $10\times 4$ roughness elements in low-Mach-number turbulent boundary layers at ${\mathit{Re}}_{\theta } = 3065$ is studied with Lighthill’s theory and large-eddy simulation. Three roughness fetches consisting of hemispheres, cuboids and short cylinders are considered. The roughness elements of different shapes have the same height of $0. 124\delta $, the same element-to-element spacing of $0. 727\delta $ and the same flow blockage area. The acoustically compact roughness elements and their images in the wall radiate sound primarily as acoustic dipoles in the plane of wall. The dipole strength, orientation and spatial distribution show strong dependence on the roughness shape. Correlations between dipole sources associated with neighbouring elements are found to be small for these sparsely distributed roughness arrays. Correlations and coherence between roughness dipoles and surface pressure fluctuations are analysed, which reveals the importance of the impingement of upstream turbulence and surrounding vortical structures to dipole sound radiation, especially in the streamwise direction. For roughness shapes with sharp frontal edges, the edge-induced unsteady separation and reattachment also play important roles in sound generation. Large-scale turbulent structures in the boundary layer have a relatively low influence on roughness dipoles, except for the first row of elements.

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8

Sun, Chang Q. "Driving Force Behind the O-Rh(001) Clock Reconstruction." Modern Physics Letters B 12, no. 20 (August 30, 1998): 849–57. http://dx.doi.org/10.1142/s0217984998000974.

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A novel rhombi-chain network is derived from low energy electron diffraction experimental observations and the recent model theory, revealing that the O-Rh(100) clock-rotation is driven by an electrostatic force arisen from bond formation. Thus the O-Rh bond suffers from tension other than compression, or strain relief. As O -1 evolves into the hybridized- O -2,a Rh 5 O cluster in the c(2 × 2) phase develops into a Rh 4 O tetrahedron and yields the overall (2 × 2)p4g reconstruction. In the (2 × 2)p4g phase, the hollow-sited O -2 defines one Rh + ion and two lone-pair-induced Rh dipoles of its four surface neighbors. The surface atomic ratio (O : Rh = 1 : 2) allocates, therefore, half of the surface Rh atoms to be the Rh dipoles and another half to play dual roles of Rh + ion and Rh dipole. Interactions along the "dipole–dipole – Rh +/dipole – Rh +/dipole" strings create the rhombi-chain at the <11> directions, and a responding bond tension confines the (2 × 2)p4g clock rotation.

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9

Domene, C., P. W. Fowler, P. Jemmer, and P. A. Madden. "Dipole-induced-dipole polarizabilities of symmetric clusters." Molecular Physics 98, no. 18 (September 2000): 1391–407. http://dx.doi.org/10.1080/002689700417510.

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10

DOLTSINIS, NIKOS L. "Induced dipole-induced dipole interactions in Ar+n clusters." Molecular Physics 96, no. 5 (March 10, 1999): 749–55. http://dx.doi.org/10.1080/002689799165134.

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11

Wang, Ningjun, and Herschel Rabitz. "Near dipole-dipole effects in electromagnetically induced transparency." Physical Review A 51, no. 6 (June 1, 1995): 5029–31. http://dx.doi.org/10.1103/physreva.51.5029.

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12

Agarwal, Girish S., and S. Dutta Gupta. "Microcavity-induced modification of the dipole-dipole interaction." Physical Review A 57, no. 1 (January 1, 1998): 667–70. http://dx.doi.org/10.1103/physreva.57.667.

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13

Zheng, Yi. "A Generalization of Electromagnetic Fluctuation-Induced Casimir Energy." Advances in Condensed Matter Physics 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/198657.

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Intermolecular forces responsible for adhesion and cohesion can be classified according to their origins; interactions between charges, ions, random dipole—random dipole (Keesom), random dipole—induced dipole (Debye) are due to electrostatic effects; covalent bonding, London dispersion forces between fluctuating dipoles, and Lewis acid-base interactions are due to quantum mechanical effects; pressure and osmotic forces are of entropic origin. Of all these interactions, the London dispersion interaction is universal and exists between all types of atoms as well as macroscopic objects. The dispersion force between macroscopic objects is called Casimir/van der Waals force. It results from alteration of the quantum and thermal fluctuations of the electrodynamic field due to the presence of interfaces and plays a significant role in the interaction between macroscopic objects at micrometer and nanometer length scales. This paper discusses how fluctuational electrodynamics can be used to determine the Casimir energy/pressure between planar multilayer objects. Though it is confirmation of the famous work of Dzyaloshinskii, Lifshitz, and Pitaevskii (DLP), we have solved the problem without having to use methods from quantum field theory that DLP resorted to. Because of this new approach, we have been able to clarify the contributions of propagating and evanescent waves to Casimir energy/pressure in dissipative media.

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14

Trukhanova, Mariya Iv. "Quantum hydrodynamics approach for the research of magnetic skyrmions." Modern Physics Letters B 34, no. 18 (June 2, 2020): 2050204. http://dx.doi.org/10.1142/s0217984920502048.

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We propose a new approach of many-particle quantum hydrodynamics to describe a system of interacting magnetic skyrmions in the external fields. The model is based on the description of skyrmions as a fluid of point-like particles. The equations of many-particle quantum hydrodynamics are obtained for a system of skyrmions with induced dipole moments and charges. The dipole–dipole interaction between dipoles and the Coulomb interaction between charges are taken into account. The influence of quantum effects in the form of the Bohm quantum potential is obtained. The contribution of Magnus effect to the dynamics of dipoles current density is predicted. The electron–skyrmion interactions are considered, based on a two-fluid model of quantum hydrodynamics with separate description of spin-up and spin-down electrons on the background of skyrmion lattice. The proposed model can be further used to study the dynamical effects in a system of skyrmions in the external fields.

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15

Downing, Charles A., and Luis Martín-Moreno. "Polaritonic Tamm states induced by cavity photons." Nanophotonics 10, no. 1 (September 14, 2020): 513–21. http://dx.doi.org/10.1515/nanoph-2020-0370.

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AbstractWe consider a periodic chain of oscillating dipoles, interacting via long-range dipole–dipole interactions, embedded inside a cuboid cavity waveguide. We show that the mixing between the dipolar excitations and cavity photons into polaritons can lead to the appearance of new states localized at the ends of the dipolar chain, which are reminiscent of Tamm surface states found in electronic systems. A crucial requirement for the formation of polaritonic Tamm states is that the cavity cross section is above a critical size. Above this threshold, the degree of localization of the Tamm states is highly dependent on the cavity size since their participation ratio scales linearly with the cavity cross-sectional area. Our findings may be important for quantum confinement effects in one-dimensional systems with strong light–matter coupling.

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16

Ji-Ping, Huang, and Yu Kin-Wah. "Many-body dipole-induced dipole model for electrorheological fluids." Chinese Physics 13, no. 7 (June 30, 2004): 1065–69. http://dx.doi.org/10.1088/1009-1963/13/7/017.

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17

Stuart, Howard R., and Dennis G. Hall. "Surface-mode-induced Rescaling of the Dipole-dipole Interaction." Optics and Photonics News 9, no. 12 (December 1, 1998): 36. http://dx.doi.org/10.1364/opn.9.12.000036.

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18

Varada, G. V., and G. S. Agarwal. "Two-photon resonance induced by the dipole-dipole interaction." Physical Review A 45, no. 9 (May 1, 1992): 6721–29. http://dx.doi.org/10.1103/physreva.45.6721.

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19

Dore, P., A. Filabozzi, and G. Birnbaum. "Measurements and analysis of rototranslational absorption spectra of low density H2–Ar mixtures." Canadian Journal of Physics 66, no. 9 (September 1, 1988): 803–9. http://dx.doi.org/10.1139/p88-131.

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We present new measurements of the rototranslational absorption of H2–Ar mixtures at 195 and 298 K. Measurements were made at densities as low as possible. The first accurate (5% error) rototranslational spectrum of the H2–Ar pair was thus derived. We performed a line-shape analysis of these spectra; as a result, we found a low-frequency component associated with an isotropic overlap induced dipole. We also found an important anisotropic overlap contribution associated with the dominant quadrupolar induction. Through a spectral-moment analysis we determined the intensity of isotropic (λ0 = 2.35 ± 0.15 × 10−3ea0) and anisotropic (λ1 = 0.9 ± 0.1 × 10−3ea0) overlap induced dipoles. The range of the isotropic overlap induced dipole was found to be ρ0 = (0.105 ± 0.010)σ, in very good agreement with the value 0.11 σ frequently assumed in the literature for the range of overlap induced dipoles. Our measurements and the results of our analysis were in good agreement with results of recent computations.

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20

Nilar, Shahul H., Ajit J. Thakkar, Anne E. Kondo, and William J. Meath. "Electronic energies, dipole moment matrix elements, and static polarizabilities and hyperpolarizabilities for some diphenyl molecules." Canadian Journal of Chemistry 71, no. 10 (October 1, 1993): 1663–71. http://dx.doi.org/10.1139/v93-207.

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The "giant dipole" molecules, NR1R2—C6H4—(C≡C)n—C6H4—NO2n = 0, 1, 2, are studied theoretically for three sets of substituents: R1 = R2 = H, R1 = H, R2 = CH3, and R1 = R2 = CH3. For each of these nine molecules, the energies, and permanent and transition dipole moments for the 20 lowest electronic states are calculated using the intermediate neglect of differential overlap (INDO) approximation at the configuration interaction with single excitations (CIS) level. Static polarizabilities and hyperpolarizabilities for the ground states are reported for these "push–pull" molecules. The changes in the physical properties of interest due to increase in conjugation length and the inductive effect of substituents on the donor group attached to the rings are discussed. The energies and permanent and transition dipole moments for the ten lowest electronic states are tabulated for use in future studies of the spectral and dynamical effects of permanent dipoie moments on laser-induced one- and multi-photon electronic transitions in realistic models for many-level giant dipole molecules.

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21

Torres, Felipe, Rafael Morales, Ivan K. Schuller, and Miguel Kiwi. "Dipole-induced exchange bias." Nanoscale 9, no. 43 (2017): 17074–79. http://dx.doi.org/10.1039/c7nr05491b.

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The discovery of dipole-induced exchange bias (EB), switching from negative to positive sign, is reported in systems where the antiferromagnet and the ferromagnet are separated by a paramagnetic spacer (AFM–PM–FM).

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22

Ishikawa, Takahito, Tomoyuki Morita, and Shunsaku Kimura. "Unique Helical Triangle Molecular Geometry Induced by Dipole–Dipole Interactions." Bulletin of the Chemical Society of Japan 80, no. 8 (August 15, 2007): 1483–91. http://dx.doi.org/10.1246/bcsj.80.1483.

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23

Genkin, M., S. Wüster, S. Möbius, A. Eisfeld, and J. M. Rost. "Dipole–dipole induced global motion of Rydberg-dressed atom clouds." Journal of Physics B: Atomic, Molecular and Optical Physics 47, no. 9 (April 24, 2014): 095003. http://dx.doi.org/10.1088/0953-4075/47/9/095003.

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24

Löw, R., R. Gati, J. Stuhler, and T. Pfau. "Probing the light-induced dipole-dipole interaction in momentum space." Europhysics Letters (EPL) 71, no. 2 (July 2005): 214–20. http://dx.doi.org/10.1209/epl/i2005-10083-5.

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25

Ates, C., A. Eisfeld, and J. M. Rost. "Motion of Rydberg atoms induced by resonant dipole–dipole interactions." New Journal of Physics 10, no. 4 (April 30, 2008): 045030. http://dx.doi.org/10.1088/1367-2630/10/4/045030.

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26

KONG, WEI. "STUDIES OF ELECTRONIC PROPERTIES OF MEDIUM AND LARGE MOLECULES ORIENTED IN A STRONG UNIFORM ELECTRIC FIELD." International Journal of Modern Physics B 15, no. 27 (October 30, 2001): 3471–502. http://dx.doi.org/10.1142/s0217979201007816.

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Polarization spectroscopy of oriented gas phase medium and large molecules achieved via a uniform DC electric field provides a means to determine the direction of transition dipoles. In this article, the theoretical background of this orientation method, its characterization, and its application in studies of electronic transitions, will be presented. Mature gas phase spectroscopic methods have been developed for studies of small molecules, but studies of medium to large sized species are faced with special challenges. These challenges arise from differences between large and small molecules: large systems typically exhibit fast internal conversion, slow dissociation, and low translational energy release upon dissociation. Thus conventional gas phase spectroscopic techniques are not applicable to derive the direction of the transition dipole. DC induced orientation offers a solution to this problem. It is ideal for studies of systems with small rotational constants and large permanent dipoles, even when a detailed knowledge of the molecular structure, such as the direction of the permanent dipole in the molecular frame, is unknown. The degree of orientation can be calculated using the linear variation method, given the rotational temperature and the size of the permanent dipole. The associated experimental observables can be used to confirm the effect of orientation, or to determine the direction of a transition dipole. These observables include the ratio of excitation probabilities under different polarization directions and spectroscopic features. In some cases, the direction and size of the permanent dipole of the excited electronic state can also be determined. Examples of this type of polarization spectroscopy are presented for asymmetric tops such as diazines, acetelye-HF clusters, nitroaromatics and butyl nitrite. Illustrations of pendular states and its application in linear and diatomic molecules are also briefed. Applications of this method for studies of large molecules and potential pitfalls will be discussed.

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27

Taucher, Thomas C., and Egbert Zojer. "The Potential of X-ray Photoelectron Spectroscopy for Determining Interface Dipoles of Self-Assembled Monolayers." Applied Sciences 10, no. 17 (August 19, 2020): 5735. http://dx.doi.org/10.3390/app10175735.

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In the current manuscript we assess to what extent X-ray photoelectron spectroscopy (XPS) is a suitable tool for probing the dipoles formed at interfaces between self-assembled monolayers and metal substrates. To that aim, we perform dispersion-corrected, slab-type band-structure calculations on a number of biphenyl-based systems bonded to an Au(111) surface via different docking groups. In addition to changing the docking chemistry (and the associated interface dipoles), the impacts of polar tail group substituents and varying dipole densities are also investigated. We find that for densely packed monolayers the shifts of the peak positions of the simulated XP spectra are a direct measure for the interface dipoles. In the absence of polar tail group substituents they also directly correlate with adsorption-induced work function changes. At reduced dipole densities this correlation deteriorates, as work function measurements probe the difference between the Fermi level of the substrate and the electrostatic energy far above the interface, while core level shifts are determined by the local electrostatic energy in the region of the atom from which the photoelectron is excited.

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28

Kolafa, Jiří. "A Polarizable Three-Site Water Model with Intramolecular Polarizability." Collection of Czechoslovak Chemical Communications 73, no. 4 (2008): 507–17. http://dx.doi.org/10.1135/cccc20080507.

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The forgotten "atom dipole interaction model" in which several induced dipoles in a molecule can interact is investigated. This model leads to an anisotropic (tensor) polarizability of a molecule using only isotropic (scalar) atomic contributions. A three-site model of water reproducing the experimental tensor polarizability is developed and tested using molecular dynamics calculations.

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29

van Kampen, H., V. A. Sautenkov, E. R. Eliel, and J. P. Woerdman. "Electromagnetically induced resonances in a dipole–dipole broadened dense atomic vapor." Optics Communications 180, no. 1-3 (June 2000): 81–87. http://dx.doi.org/10.1016/s0030-4018(00)00718-5.

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30

van Tiggelen, Bart A., and Ad Lagendijk. "Resonantly induced dipole-dipole interactions in the diffusion of scalar waves." Physical Review B 50, no. 22 (December 1, 1994): 16729–32. http://dx.doi.org/10.1103/physrevb.50.16729.

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31

Vijigiri, Vikas, and Saptarshi Mandal. "Dipole–dipole interaction induced phases in hydrogen-bonded squaric acid crystal." Journal of Physics: Condensed Matter 32, no. 28 (April 17, 2020): 285802. http://dx.doi.org/10.1088/1361-648x/ab7ba1.

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32

Cho, Minhaeng. "Confinement-induced enhancement or suppression of the resonant dipole–dipole interaction." Journal of Chemical Physics 110, no. 11 (March 15, 1999): 4998–5010. http://dx.doi.org/10.1063/1.478399.

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33

Chapovsky, P. L. "CH3F spin-modification conversion induced by nuclear magnetic dipole-dipole interactions." Physical Review A 43, no. 7 (April 1, 1991): 3624–30. http://dx.doi.org/10.1103/physreva.43.3624.

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34

Sun, Peng, Linfeng Li, Shanyi Guang, and Hongyao Xu. "The investigation of the dipole-dipole action direction and molecular space configuration effect during the dipole–dipole induced azobenzene supramolecular self-assembly." Colloids and Surfaces A: Physicochemical and Engineering Aspects 580 (November 2019): 123742. http://dx.doi.org/10.1016/j.colsurfa.2019.123742.

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35

Hintze, Christian, Dennis Bücker, Silvia Domingo Köhler, Gunnar Jeschke, and Malte Drescher. "Laser-Induced Magnetic Dipole Spectroscopy." Journal of Physical Chemistry Letters 7, no. 12 (May 31, 2016): 2204–9. http://dx.doi.org/10.1021/acs.jpclett.6b00765.

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36

Elking, Dennis, Tom Darden, and Robert J. Woods. "Gaussian induced dipole polarization model." Journal of Computational Chemistry 28, no. 7 (2007): 1261–74. http://dx.doi.org/10.1002/jcc.20574.

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37

Kusmartsev, F. V., and M. Saarela. "Dipolar clusters and ferroelectricity in high Tc superconductors." International Journal of Modern Physics B 29, no. 25n26 (October 14, 2015): 1542002. http://dx.doi.org/10.1142/s0217979215420023.

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In this paper, we show that doping of hole charge carriers induces formation of resonance plaquettes (RPs) having electric dipolar moments and fluctuating stripes in cuprates. A single RP is created by many-body interactions between the dopant ion or a charge fluctuation outside and holes inside the CuO plane. In such a process, Coulomb interacting holes in the CuO plane are self-organized into four-particles resonance valence bond plaquettes bound with dopants or polarons located in the spacer layer between CuO planes. Such RPs have ordered and disordered phases. They are ordered into charge density waves (CDW) or stripes only at certain conditions. The lowest energy of the ordered phase corresponds to a local antiferroelectric ordering. The RPs mobility is very low at low temperatures and they are bound into dipole–dipole pairs. Electromagnetic radiation interacts strongly with RPs electric dipoles and when the sample is subjected to it, the mobility changes significantly. This leads to a fractal growth of dipolar RP clusters. The existence of electric dipoles and CDW reveal a series of new phenomena such as ferroelectricity, strong light and microwave absorption and the field induced superconductivity.

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38

Hu, Yi, Kai Miao, Shan Peng, Bao Zha, Li Xu, Xinrui Miao, and Wenli Deng. "Structural transition control between dipole–dipole and hydrogen bonds induced chirality and achirality." CrystEngComm 18, no. 17 (2016): 3019–32. http://dx.doi.org/10.1039/c5ce02321a.

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39

Belonenko, M. B., and V. V. Kabakov. "Self-induced transparency in a resonance medium with the dipole-dipole interaction." Optics and Spectroscopy 88, no. 3 (March 2000): 387–89. http://dx.doi.org/10.1134/1.626807.

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40

Mazets, I. E., D. H. J. O'Dell, G. Kurizki, N. Davidson, and W. P. Schleich. "Depletion of a Bose–Einstein condensate by laser-induced dipole–dipole interactions." Journal of Physics B: Atomic, Molecular and Optical Physics 37, no. 7 (March 24, 2004): S155—S164. http://dx.doi.org/10.1088/0953-4075/37/7/061.

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41

Kawamoto, Tohru, and Naoshi Suzuki. "Dipole-Dipole Interaction and Field-Induced Phase Transition in Molecular Antiferromagnet MOTMP." Journal of the Physical Society of Japan 63, no. 8 (August 15, 1994): 3158–62. http://dx.doi.org/10.1143/jpsj.63.3158.

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42

Haino, Takeharu, Yuko Ueda, Takehiro Hirao, Toshiaki Ikeda, and Masahiro Tanaka. "Self-assembly of Oligo(phenylisoxazolyl)benzenes Induced by Multiple Dipole–Dipole Interactions." Chemistry Letters 43, no. 4 (April 5, 2014): 414–16. http://dx.doi.org/10.1246/cl.131023.

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43

Schlesinger, Z., L. H. Greene, and A. J. Sievers. "Dipole-dipole-interaction-induced line narrowing in thin-film vibrational-mode spectra." Physical Review B 32, no. 4 (August 15, 1985): 2721–23. http://dx.doi.org/10.1103/physrevb.32.2721.

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44

Marshall, Bennett D. "A PC-SAFT model for hydrocarbons III: Phantom dipole representation of dipole induced dipole interactions in unsaturated hydrocarbons." Fluid Phase Equilibria 493 (August 2019): 153–59. http://dx.doi.org/10.1016/j.fluid.2019.04.021.

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45

Wetzel, C., T. Takeuchi, H. Amano, and I. Akasaki. "Spectroscopy in Polarized and Piezoelectric AlGaInN Heterostructures." MRS Internet Journal of Nitride Semiconductor Research 5, S1 (2000): 957–69. http://dx.doi.org/10.1557/s1092578300005329.

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Uniaxial wurtzite group-III nitride heterostructures are subject to large polarization effects with significant consequences for device physics in optoelectronic and transport device applications. A central aspect for the proper implementation is the experimental quantification of polarization charges and associated fields. In modulated reflection spectroscopy of thin films and heterostructures of AlGaInN we observe pronounced Franz-Keldysh oscillations that allow direct and accurate readings of the field strength induced by polarization dipoles at the heterointerfaces. In piezoelectric GaInN/GaN quantum wells this dipole is found to induce an asymmetry in barrier heights with a respective splitting of interband transitions. This splitting energy appears to reflect in the transitions of spontaneous and stimulated luminescence in the well. From these experiments the polarization dipole is identified as controllable type-II staggered band offset between adjacent barrier layers which can extend the flexibility in AlGaInN bandstructure design. The derived field values can serve as important input parameters in the further interpretation of the entire system.

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46

KURIZKI, G., I. E. MAZETS, D. H. J. O'DELL, and W. P. SCHLEICH. "BOSE–EINSTEIN CONDENSATES WITH LASER-INDUCED DIPOLE–DIPOLE INTERACTIONS BEYOND THE MEAN-FIELD APPROACH." International Journal of Modern Physics B 18, no. 07 (March 20, 2004): 961–74. http://dx.doi.org/10.1142/s0217979204024550.

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Kim, Geon-Il, and Jong-Seong Kug. "Tropical Pacific Decadal Variability Induced by Nonlinear Rectification of El Niño–Southern Oscillation." Journal of Climate 33, no. 17 (September 1, 2020): 7289–302. http://dx.doi.org/10.1175/jcli-d-19-0123.1.

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AbstractOn the basis of 32 long-term simulations with state-of-the-art coupled GCMs, we investigate the relationship between tropical Pacific decadal variability (TPDV) and El Niño–Southern Oscillation (ENSO). The first empirical orthogonal function (EOF) mode for the 11-yr moving sea surface temperatures (SSTs) in the coupled models is commonly characterized by El Niño–like decadal variability with Bjerknes air–sea interaction. However, the second EOF mode can be separated into two groups, such that 1) some models have a zonal dipole SST pattern and 2) other models are characterized by a meridional dipole pattern. We found that models with the zonal dipole pattern in the second mode tend to simulate strong ENSO amplitude and asymmetry in comparison with those of the other models. Also, the residual patterns, which are defined as the summation of El Niño and La Niña SST composite anomalies, are very similar to the decadal dipole pattern, which suggests that ENSO residuals can cause the dipole decadal variability. It is found that decadal modulation of ENSO variability in these models strongly depends on the phase of the dipole decadal variability. The decadal changes in ENSO residual correspond well with the decadal changes in the dipole pattern, and the nonlinear dynamic heating terms by ENSO anomalies are well matched with the decadal dipole pattern.

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Molenda, Jarosław. "New Generation Devices for Lubricant Consistency Testing." Solid State Phenomena 237 (August 2015): 118–23. http://dx.doi.org/10.4028/www.scientific.net/ssp.237.118.

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Plastic lubricants represent a large group of lubricants that are widely used. Structurally, they are complex colloidal systems and are included among non-Newtonian fluids. They consist of oil basestock, a selected thickener, and a set of improvers. A significant role in the spatial structure of lubricants is played by the intermolecular van der Waals forces between the major components, namely between the basestock and the thickener. However, the spatial structure of the thickener is largely maintained by intermolecular forces other than van der Waals forces, in particular: dipole-dipole force (Kesson effect), dipole-induced dipole attraction (Debye effect), and momentary dipole-induced dipole force (London effect). The result of these types of forces is an adequate lubricant structure, which is responsible for rheological properties and texture [1-3].

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Giovanazzi, Stefano, Duncan O'Dell, and Gershon Kurizki. "One-dimensional compression of Bose-Einstein condensates by laser-induced dipole-dipole interactions." Journal of Physics B: Atomic, Molecular and Optical Physics 34, no. 23 (November 23, 2001): 4757–62. http://dx.doi.org/10.1088/0953-4075/34/23/318.

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Basu, Soumen, Sudipa Panigrahi, Snigdhamayee Praharaj, Sujit Kumar Ghosh, Surojit Pande, Subhra Jana, and Tarasankar Pal. "Dipole–dipole plasmon interactions in self-assembly of gold organosol induced by glutathione." New J. Chem. 30, no. 9 (2006): 1333–39. http://dx.doi.org/10.1039/b607399a.

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