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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1925 1
1934 1
1952 1
1966 1
1970 2
1972 1
1974 1
1975 1
1976 2
1977 1
1978 1
1979 1
1980 1
1983 1
1984 5
1985 4
1986 4
1987 1
1988 5
1989 3
1990 5
1991 10
1992 8
1993 5
1994 9
1995 10
1996 7
1997 3
1998 4
1999 10
2000 34
2001 21
2002 21
2003 21
2004 37
2005 41
2006 46
2007 56
2008 50
2009 53
2010 55
2011 69
2012 67
2013 64
2014 74
2015 88
2016 78
2017 97
2018 89
2019 113
2020 133
2021 123
2022 108
2023 145
2024 51

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1,765 results

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Page 1
Interface-Induced Conservation of Momentum Leads to Chiral-Induced Spin Selectivity.
Vittmann C, Kessing RK, Lim J, Huelga SF, Plenio MB. Vittmann C, et al. J Phys Chem Lett. 2022 Feb 24;13(7):1791-1796. doi: 10.1021/acs.jpclett.1c03975. Epub 2022 Feb 16. J Phys Chem Lett. 2022. PMID: 35170964
The degree of spin selectivity depends on the width of the interface region, and no polarization is found for single-point couplings. We show that this is due to momentum conservation conditions arising from extended interfaces. We therefore identify interface struc …
The degree of spin selectivity depends on the width of the interface region, and no polarization is found for single-point couplings. We sho …
Conservation of Angular Momentum in Direct Nonadiabatic Dynamics.
Shu Y, Zhang L, Varga Z, Parker KA, Kanchanakungwankul S, Sun S, Truhlar DG. Shu Y, et al. J Phys Chem Lett. 2020 Feb 6;11(3):1135-1140. doi: 10.1021/acs.jpclett.9b03749. Epub 2020 Jan 28. J Phys Chem Lett. 2020. PMID: 31958368
Compared with dynamics with fitted analytical potential energy surfaces, direct dynamics is more user-friendly in that it obtains all needed energies, gradients, and nonadiabatic couplings (NACs) by electronic structure calculations. However, the NAC that is usually used does not …
Compared with dynamics with fitted analytical potential energy surfaces, direct dynamics is more user-friendly in that it obtains all needed …
Representation and conservation of angular momentum in the Born-Oppenheimer theory of polyatomic molecules.
Littlejohn R, Rawlinson J, Subotnik J. Littlejohn R, et al. J Chem Phys. 2023 Mar 14;158(10):104302. doi: 10.1063/5.0143809. J Chem Phys. 2023. PMID: 36922131
This paper concerns the representation of angular momentum operators in the Born-Oppenheimer theory of polyatomic molecules and the various forms of the associated conservation laws. Topics addressed include the question of whether these conservation laws are …
This paper concerns the representation of angular momentum operators in the Born-Oppenheimer theory of polyatomic molecules and the v …
Spin-Dependent Momentum Conservation of Electron-Phonon Scattering in Chirality-Induced Spin Selectivity.
Vittmann C, Lim J, Tamascelli D, Huelga SF, Plenio MB. Vittmann C, et al. J Phys Chem Lett. 2023 Jan 19;14(2):340-346. doi: 10.1021/acs.jpclett.2c03224. Epub 2023 Jan 10. J Phys Chem Lett. 2023. PMID: 36625481
Here we consider the role of delocalized phonon modes in electron transport in chiral structures and demonstrate that spin selectivity can originate from spin-dependent energy and momentum conservation in electron-phonon scattering events. While this mechanism is ro …
Here we consider the role of delocalized phonon modes in electron transport in chiral structures and demonstrate that spin selectivity can o …
Microscale Generation of Entangled Photons without Momentum Conservation.
Okoth C, Cavanna A, Santiago-Cruz T, Chekhova MV. Okoth C, et al. Phys Rev Lett. 2019 Dec 31;123(26):263602. doi: 10.1103/PhysRevLett.123.263602. Phys Rev Lett. 2019. PMID: 31951435
We report, for the first time, the observation of spontaneous parametric down-conversion (SPDC) free of phase matching (momentum conservation). We alleviate the need to conserve momentum by exploiting the position-momentum uncertainty relation a …
We report, for the first time, the observation of spontaneous parametric down-conversion (SPDC) free of phase matching (momentum c …
Conservation of Torus-knot Angular Momentum in High-order Harmonic Generation.
Pisanty E, Rego L, San Román J, Picón A, Dorney KM, Kapteyn HC, Murnane MM, Plaja L, Lewenstein M, Hernández-García C. Pisanty E, et al. Phys Rev Lett. 2019 May 24;122(20):203201. doi: 10.1103/PhysRevLett.122.203201. Phys Rev Lett. 2019. PMID: 31172784
High-order harmonic generation stands as a unique nonlinear optical up-conversion process, mediated by a laser-driven electron recollision mechanism, which has been shown to conserve energy, linear momentum, and spin and orbital angular momentum. Here, we pre …
High-order harmonic generation stands as a unique nonlinear optical up-conversion process, mediated by a laser-driven electron recollision m …
Energy and momentum conservation upon reflection of a solitary pulse in a bounded magnetized plasma.
Gueroult R. Gueroult R. Phys Rev E. 2021 May;103(5-1):053208. doi: 10.1103/PhysRevE.103.053208. Phys Rev E. 2021. PMID: 34134311
For partial reflection supplemental losses in total pulse energy and mechanical momentum are identified and shown to follow, respectively, Fresnel's transmission coefficients for the energy and the magnetic perturbation. This mechanical momentum loss upon partial re …
For partial reflection supplemental losses in total pulse energy and mechanical momentum are identified and shown to follow, respecti …
Conservation of orbital angular momentum throughout amplification of high order harmonics in Ni-like krypton and silver plasmas.
López S, de la Fuente E, Alonso A, Pandey AK, Guilbaud O, Oliva E. López S, et al. Opt Express. 2023 Feb 27;31(5):8465-8478. doi: 10.1364/OE.478099. Opt Express. 2023. PMID: 36859961 Free article.
In this article we present modelling results of the amplification of High Order Harmonics (HOH) carrying orbital angular momentum (OAM) in plasma amplifiers created from krypton gas and silver solid targets. The resulting amplified beam is characterized in terms of intensi …
In this article we present modelling results of the amplification of High Order Harmonics (HOH) carrying orbital angular momentum (OA …
Angular-momentum conservation in discretization of the Navier-Stokes equation for viscous fluids.
Noguchi H. Noguchi H. Phys Rev E. 2019 Feb;99(2-1):023307. doi: 10.1103/PhysRevE.99.023307. Phys Rev E. 2019. PMID: 30934227
Although the Navier-Stokes equation (NSE) is derived under angular-momentum conservation (AMC), numerical simulation methods often lack it. ...
Although the Navier-Stokes equation (NSE) is derived under angular-momentum conservation (AMC), numerical simulation methods o …
Effect of angular momentum conservation on hydrodynamic simulations of colloids.
Yang M, Theers M, Hu J, Gompper G, Winkler RG, Ripoll M. Yang M, et al. Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jul;92(1):013301. doi: 10.1103/PhysRevE.92.013301. Epub 2015 Jul 2. Phys Rev E Stat Nonlin Soft Matter Phys. 2015. PMID: 26274301
In contrast to most real fluids, angular momentum is not a locally conserved quantity in some mesoscopic simulation methods. ...Interestingly, no dependence on the angular momentum conservation is found for the flow fields generated around colloids und …
In contrast to most real fluids, angular momentum is not a locally conserved quantity in some mesoscopic simulation methods. . …
1,765 results