Matches in SemOpenAlex for { <https://semopenalex.org/work/W2382352959> ?p ?o ?g. }
Showing items 1 to 60 of
60
with 100 items per page.
- W2382352959 abstract "In this paper,the time-dependent variational principle(TDVP) is applied to study the one-dimensional Fermi-Pasta-Ulam(FPU) model,and the dynamic equation of particles in the chain is obtained by TDVP.In the semi-quantal study,the considered quantum effect is quantum fluctuation.The Jackiw-Kerman wave function is used for the single particle.The research results show that quantum fluctuation can disperse,blur and even destroy the nonlinear excitation of FPU model,envelope soliton.The effect of quantum fluctuation has the quasi-exponentional relationship with the effective Plank constant.Furthermore,it is found that coupling the effective Plank constant the anharmonic coupling strength has the joint effect on quantum dissipation.The uniquely joint effect may be induced by the unique Hamiltonian of the FPU chain." @default.
- W2382352959 created "2016-06-24" @default.
- W2382352959 creator A5077645932 @default.
- W2382352959 date "2012-01-01" @default.
- W2382352959 modified "2023-09-23" @default.
- W2382352959 title "Dissipation Effect of Quantum Fluctuation on Envelope Soliton in Fermi-Pasta-Ulam Model" @default.
- W2382352959 hasPublicationYear "2012" @default.
- W2382352959 type Work @default.
- W2382352959 sameAs 2382352959 @default.
- W2382352959 citedByCount "0" @default.
- W2382352959 crossrefType "journal-article" @default.
- W2382352959 hasAuthorship W2382352959A5077645932 @default.
- W2382352959 hasConcept C121332964 @default.
- W2382352959 hasConcept C126255220 @default.
- W2382352959 hasConcept C130787639 @default.
- W2382352959 hasConcept C135402231 @default.
- W2382352959 hasConcept C141886431 @default.
- W2382352959 hasConcept C158622935 @default.
- W2382352959 hasConcept C183276030 @default.
- W2382352959 hasConcept C33923547 @default.
- W2382352959 hasConcept C62520636 @default.
- W2382352959 hasConcept C84114770 @default.
- W2382352959 hasConcept C87651913 @default.
- W2382352959 hasConceptScore W2382352959C121332964 @default.
- W2382352959 hasConceptScore W2382352959C126255220 @default.
- W2382352959 hasConceptScore W2382352959C130787639 @default.
- W2382352959 hasConceptScore W2382352959C135402231 @default.
- W2382352959 hasConceptScore W2382352959C141886431 @default.
- W2382352959 hasConceptScore W2382352959C158622935 @default.
- W2382352959 hasConceptScore W2382352959C183276030 @default.
- W2382352959 hasConceptScore W2382352959C33923547 @default.
- W2382352959 hasConceptScore W2382352959C62520636 @default.
- W2382352959 hasConceptScore W2382352959C84114770 @default.
- W2382352959 hasConceptScore W2382352959C87651913 @default.
- W2382352959 hasLocation W23823529591 @default.
- W2382352959 hasOpenAccess W2382352959 @default.
- W2382352959 hasPrimaryLocation W23823529591 @default.
- W2382352959 hasRelatedWork W1659856478 @default.
- W2382352959 hasRelatedWork W1967138707 @default.
- W2382352959 hasRelatedWork W1971300977 @default.
- W2382352959 hasRelatedWork W1972317283 @default.
- W2382352959 hasRelatedWork W2025143383 @default.
- W2382352959 hasRelatedWork W2073628821 @default.
- W2382352959 hasRelatedWork W2080941440 @default.
- W2382352959 hasRelatedWork W2096776205 @default.
- W2382352959 hasRelatedWork W2330576476 @default.
- W2382352959 hasRelatedWork W2507532387 @default.
- W2382352959 hasRelatedWork W2788030188 @default.
- W2382352959 hasRelatedWork W2964349025 @default.
- W2382352959 hasRelatedWork W3098270202 @default.
- W2382352959 hasRelatedWork W3099154045 @default.
- W2382352959 hasRelatedWork W3102450245 @default.
- W2382352959 hasRelatedWork W3102583886 @default.
- W2382352959 hasRelatedWork W3102820539 @default.
- W2382352959 hasRelatedWork W3104535142 @default.
- W2382352959 hasRelatedWork W3130428327 @default.
- W2382352959 isParatext "false" @default.
- W2382352959 isRetracted "false" @default.
- W2382352959 magId "2382352959" @default.
- W2382352959 workType "article" @default.