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nonlinear Schrödinger equation
URI:
https://gptkb.org/entity/nonlinear_Schrödinger_equation
GPTKB entity
Statements (34)
Predicate
Object
gptkbp:instanceOf
partial differential equations
gptkbp:application
modeling rogue waves
modeling self-focusing
modeling supercontinuum generation
gptkbp:describes
wave propagation in nonlinear media
gptkbp:field
gptkb:nonlinear_optics
mathematical physics
quantum mechanics
gptkbp:form
i∂ψ/∂t + ∇²ψ + f(|ψ|²)ψ = 0
gptkbp:generalizes
gptkb:linear_Schrödinger_equation
gptkbp:hasType
collapse
soliton
breather
https://www.w3.org/2000/01/rdf-schema#label
nonlinear Schrödinger equation
gptkbp:integrableIn
one spatial dimension
gptkbp:introducedIn
1968
gptkbp:notableVariant
gptkb:cubic_nonlinear_Schrödinger_equation
gptkb:defocusing_nonlinear_Schrödinger_equation
gptkb:focusing_nonlinear_Schrödinger_equation
gptkbp:relatedTo
gptkb:Korteweg–de_Vries_equation
gptkb:Ginzburg–Landau_equation
gptkb:Gross–Pitaevskii_equation
gptkbp:studiedBy
gptkb:Alexei_Shabat
gptkb:Vladimir_Zakharov
gptkbp:symmetry
gptkb:Galilean_invariance
phase invariance
gptkbp:usedIn
gptkb:Bose-Einstein_condensates
fiber optics
plasma physics
gptkbp:bfsParent
gptkb:Lax_pair
gptkb:Morawetz_inequality
gptkb:Lax_pairs
gptkb:Non-Linear_Wave_Mechanics
gptkbp:bfsLayer
6