Results 251 to 260 of about 259,006 (285)

Observation of type-II and type-III Dirac points in circuit lattices. [PDF]

open access: yesiScience
Wang W   +8 more
europepmc   +1 more source

Persistent Magnetism and Tunable Doping of Monolayer Graphene via Europium Density Modulation. [PDF]

open access: yesAdv Sci (Weinh)
Jugovac M   +9 more
europepmc   +1 more source

Superconductivity in Hourglass Dirac Chain Metals (Ti, Hf)IrGe. [PDF]

open access: yesAdv Sci (Weinh)
Meena PK   +7 more
europepmc   +1 more source

Structure of Dirac matrices and invariants for nonlinear Dirac equations

open access: yesStructure of Dirac matrices and invariants for nonlinear Dirac equations
openaire  

Closedness of Interconnected Dirac Structures

IFAC Proceedings Volumes, 1998
Abstract In this paper we study the property of closedness (or integrability) of a Dirac structure. As a main result we show that any power-conserving state independent interconnection of closed Dirac structures again yields a closed Dirac structure. This is illustrated on the example of a feedback interconnection of Hamiltonian systems.
Blankenstein, G.   +1 more
openaire   +2 more sources

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