FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2043175821> ?p ?o ?g. }

• W2043175821 abstract "Abstract Two numerical techniques which can be applied to time-dependent quantum-mechanical problems are described and compared with a predictor-corrector-type method. The first method, the piecewise Magnus solution, provides an approximate solution with the exact Hamiltonian by using the first Magnus approximation over many time intervals. The second approach, the piecewise analytical solution, produces the analytical solution to an approximate Hamiltonian obtained by ignoring off-diagonal elements within each small time interval. Several illustrative model problems are reported in which the speed and accuracy of these procedures were compared with a standard Gear package. Included in these examples is the physically interesting problem of using the stimulated Raman effect to produce selectively excited molecules. Within this problem the quality of the rotating wave approximation is tested. In cases with highly oscillatory wave functions, it was found that the piecewise solution methods performed well while the Gear program was incapable of providing a reliable solution." @default.
• W2043175821 created "2016-06-24" @default.
• W2043175821 creator A5001820242 @default.
• W2043175821 creator A5019662164 @default.
• W2043175821 creator A5034050299 @default.
• W2043175821 date "1982-03-01" @default.
• W2043175821 modified "2023-09-26" @default.
• W2043175821 title "Numerical methods for solving time-dependent quantum-mechanical problems with applications" @default.
• W2043175821 cites W1560979791 @default.
• W2043175821 cites W1603142152 @default.
• W2043175821 cites W1972735429 @default.
• W2043175821 cites W1977898881 @default.
• W2043175821 cites W1988887900 @default.
• W2043175821 cites W2021465074 @default.
• W2043175821 cites W2025779473 @default.
• W2043175821 cites W2030235633 @default.
• W2043175821 cites W2031403645 @default.
• W2043175821 cites W2032793985 @default.
• W2043175821 cites W2039763880 @default.
• W2043175821 cites W2041218955 @default.
• W2043175821 cites W2043993979 @default.
• W2043175821 cites W2052078478 @default.
• W2043175821 cites W2059652520 @default.
• W2043175821 cites W2060806978 @default.
• W2043175821 cites W2061676642 @default.
• W2043175821 cites W2062137313 @default.
• W2043175821 cites W2067080885 @default.
• W2043175821 cites W2067136705 @default.
• W2043175821 cites W2074573088 @default.
• W2043175821 cites W2082415338 @default.
• W2043175821 cites W2087121039 @default.
• W2043175821 cites W2089266012 @default.
• W2043175821 cites W2090172560 @default.
• W2043175821 cites W2136875001 @default.
• W2043175821 cites W2140740859 @default.
• W2043175821 cites W2144930650 @default.
• W2043175821 cites W2154876043 @default.
• W2043175821 cites W2159816748 @default.
• W2043175821 cites W2161146662 @default.
• W2043175821 cites W2162004081 @default.
• W2043175821 cites W2162014669 @default.
• W2043175821 cites W2179293442 @default.
• W2043175821 cites W576661069 @default.
• W2043175821 cites W626805741 @default.
• W2043175821 doi "https://doi.org/10.1016/0021-9991(82)90113-9" @default.
• W2043175821 hasPublicationYear "1982" @default.
• W2043175821 type Work @default.
• W2043175821 sameAs 2043175821 @default.
• W2043175821 citedByCount "4" @default.
• W2043175821 crossrefType "journal-article" @default.
• W2043175821 hasAuthorship W2043175821A5001820242 @default.
• W2043175821 hasAuthorship W2043175821A5019662164 @default.
• W2043175821 hasAuthorship W2043175821A5034050299 @default.
• W2043175821 hasConcept C121332964 @default.
• W2043175821 hasConcept C126255220 @default.
• W2043175821 hasConcept C130367717 @default.
• W2043175821 hasConcept C130787639 @default.
• W2043175821 hasConcept C134306372 @default.
• W2043175821 hasConcept C164660894 @default.
• W2043175821 hasConcept C2524010 @default.
• W2043175821 hasConcept C28826006 @default.
• W2043175821 hasConcept C33923547 @default.
• W2043175821 hasConcept C48753275 @default.
• W2043175821 hasConcept C520416788 @default.
• W2043175821 hasConcept C62520636 @default.
• W2043175821 hasConcept C84114770 @default.
• W2043175821 hasConceptScore W2043175821C121332964 @default.
• W2043175821 hasConceptScore W2043175821C126255220 @default.
• W2043175821 hasConceptScore W2043175821C130367717 @default.
• W2043175821 hasConceptScore W2043175821C130787639 @default.
• W2043175821 hasConceptScore W2043175821C134306372 @default.
• W2043175821 hasConceptScore W2043175821C164660894 @default.
• W2043175821 hasConceptScore W2043175821C2524010 @default.
• W2043175821 hasConceptScore W2043175821C28826006 @default.
• W2043175821 hasConceptScore W2043175821C33923547 @default.
• W2043175821 hasConceptScore W2043175821C48753275 @default.
• W2043175821 hasConceptScore W2043175821C520416788 @default.
• W2043175821 hasConceptScore W2043175821C62520636 @default.
• W2043175821 hasConceptScore W2043175821C84114770 @default.
• W2043175821 hasLocation W20431758211 @default.
• W2043175821 hasOpenAccess W2043175821 @default.
• W2043175821 hasPrimaryLocation W20431758211 @default.
• W2043175821 hasRelatedWork W1535927798 @default.
• W2043175821 hasRelatedWork W186710798 @default.
• W2043175821 hasRelatedWork W1987981123 @default.
• W2043175821 hasRelatedWork W1993282635 @default.
• W2043175821 hasRelatedWork W2004856588 @default.
• W2043175821 hasRelatedWork W2005247693 @default.
• W2043175821 hasRelatedWork W2015042753 @default.
• W2043175821 hasRelatedWork W2020065692 @default.
• W2043175821 hasRelatedWork W2025028700 @default.
• W2043175821 hasRelatedWork W2034115724 @default.
• W2043175821 hasRelatedWork W2044176474 @default.
• W2043175821 hasRelatedWork W2069492372 @default.
• W2043175821 hasRelatedWork W2071415530 @default.
• W2043175821 hasRelatedWork W2112077706 @default.
• W2043175821 hasRelatedWork W2145187430 @default.
• W2043175821 hasRelatedWork W2165179173 @default.
• W2043175821 hasRelatedWork W2790373273 @default.
• W2043175821 hasRelatedWork W2955153607 @default.

• next