Results 11 to 20 of about 4,396 (126)

Accounting for Transport Error in Inversions: An Urban Synthetic Data Experiment

Earth and Space Science, Volume 8, Issue 7, July 2021., 2021
Abstract We present and discuss the use of a high‐dimensional computational method for atmospheric inversions that incorporates the space‐time structure of transport and dispersion errors. In urban environments, transport and dispersion errors are largely the result of our inability to capture the true underlying transport of greenhouse gas (GHG ...
Subhomoy Ghosh, Kimberly Mueller, Kuldeep Prasad, James Whetstone   +3 more
wiley   +1 more source

Antimicrobial applications of transition metal complexes of benzothiazole based terpolymer: synthesis, characterization, and effect on bacterial and fungal strains. [PDF]

Bioinorg Chem Appl, 2014
Terpolymer of 2‐amino‐6‐nitro‐benzothiazole‐ethylenediamine‐formaldehyde (BEF) has been synthesized and characterized by elemental analysis and various spectral techniques like FTIR, UV‐Visible, and 1H and 13C‐NMR. The terpolymer metal complexes were prepared with Cu2+, Ni2+, and Zn2+ metal ions using BEF terpolymer as a ligand. The complexes have been
Riswan Ahamed MA, Azarudeen RS, Kani NM.
europepmc   +2 more sources

Follow‐up imaging observations of comet 2I/Borisov

Astronomische Nachrichten, Volume 341, Issue 3, Page 258-272, March 2020., 2020
Abstract Follow‐up imaging observations of the first detected interstellar comet 2I/Borisov are presented, which were carried out with the Schmidt‐Teleskop‐Kamera at the University Observatory Jena in 11 observing epochs in October and November 2019.
Markus Mugrauer, Richard Bischoff, Wolfgang Stenglein, Julius Trautmann, Baghdasar Baghdasaryan, Saskia Schlagenhauf   +5 more
wiley   +1 more source

Reconfigurable topological waveguide based on honeycomb lattice of dielectric cuboids

Nanophotonics, Volume 9, Issue 10, Page 3451-3458, June 2018., 2018
Abstract We show that the photonic crystal (PhC) made of dielectric cuboids with their centers forming a honeycomb lattice is characterized by a ℤ2 topological index when the longer sides of six cuboids point towards the center of hexagonal unit cell.
Xing‐Xiang Wang, Xiao Hu
wiley   +1 more source

A mass-independent conformal quantum cloak

New Journal of Physics, 2017
An obstacle to constructing a quantum cloak with the transformation design method for steering a matter wave is the device involving the anisotropic modulation of the particle mass.
De-Hone Lin
doaj   +1 more source

Exact solution of Schrodinger equation for modified Kratzer's molecular potential with the position-dependent mass

, 2007
Exact solutions of Schrodinger equation are obtained for the modified Kratzer and the corrected Morse potentials with the position-dependent effective mass.
Bastard G., CEVDET TEZCAN, Dekar L., Gönül B., Harrison P., Koc R., Koc R., Ozcelik S., RAMAZÀN SEVER, Roy B., Weisbuch C.   +10 more
core   +1 more source

Quantum Computation Based on Retarded and Advanced Propagation [PDF]

, 1997
Computation is currently seen as a forward propagator that evolves (retards) a completely defined initial vector into a corresponding final vector. Initial and final vectors map the (logical) input and output of a reversible Boolean network respectively,
Aharanov, Aharanov, Aharanov, Barenco, Barenco, Benioff, Bennett, Bennett, Bennett, Bernstein, Berthiaume, Berthiaume, Castagnoli, Castagnoli, Castagnoli, Cramer, Deutsch, Deutsch, Di Vincenzo, Ekert, Feynman, Finkelstein, Fredkin, Giuseppe Castagnoli, Kirkpatrick, Lloyd, Peres, Shor, Shor, Shor, Simon, Toffoli, Zurek   +32 more
core   +3 more sources

Quantum vortices in systems obeying a generalized exclusion principle

, 2001
The paper deals with a planar particle system obeying a generalized exclusion principle (EP) and governed, in the mean field approximation, by a nonlinear Schroedinger equation.
A. M. Scarfone, C. Josserand, E. Shung, F. D. M. Haldane, F. Lund, G. E. Uhlenbeck, G. Gentile, G. Kaniadakis, G. Kaniadakis, G. Kaniadakis, G. Kaniadakis, G. Kaniadakis, G. Kaniadakis, G. N. Stratopoulos, H. S. Green, H.-D. Doebner, I. A. Ivonin, I. V. Barashenkov, J. E. Williams, J. Koplik, K. W. Madison, L. A. Abramyan, M. Hassaine, M. R. Matthews, N. Papanicolaou, O. W. Greenberg, O. W. Greenberg, R. H. Heffuer, R. J. Zieve, R. Jackiw, S. Rica, T. D. Frank   +31 more
core   +1 more source

Commuting self-adjoint extensions of symmetric operators defined from the partial derivatives [PDF]

, 2000
We consider the problem of finding commuting self-adjoint extensions of the partial derivatives {(1/i)(\partial/\partial x_j):j=1,...,d} with domain C_c^\infty(\Omega) where the self-adjointness is defined relative to L^2(\Omega), and \Omega is a given ...
Belishev M. I., Belishev M. I., Belishev M. I., Friedrich J., Fuglede B., Haraux A., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Jorgensen P. E. T., Lagarias J. C., Lagarias J. C., Mackey G. W., Mackey G. W., Palle E. T. Jorgensen, Pavlov B. S., Pedersen S., Pedersen S., Powers R. T., Steen Pedersen, von Neumann J.   +24 more
core   +3 more sources

WKB expansion for the angular momentum and the Kepler problem: from the torus quantization to the exact one

, 1996
We calculate the WKB series for the angular momentum and the non--relativistic 3-dim Kepler problem. This is the first semiclassical treatment of the angular momentum for terms beyond the leading WKB approximation.
Robnik, Marko, Salasnich, Luca
core   +1 more source