Non-Abelian gauge field in optics

Q Yan, Z Wang, D Wang, R Ma, C Lu, G Ma… - Advances in Optics …, 2023 - opg.optica.org
Non-Abelian optics has emerged as a promising research field with the potential to
revolutionize our understanding of light–matter interactions and enable new applications in …

Quantum vortex strings: a review

D Tong - Annals of Physics, 2009 - Elsevier
The quantum worldsheet dynamics of vortex strings contains information about the 4d non-
Abelian gauge theory in which the string lives. Here I tell this story. The string worldsheet …

Relations among topological solitons

M Nitta - Physical Review D, 2022 - APS
We clarify relations among topological solitons in various dimensions: a domain wall, non-
Abelian vortex, magnetic monopole, and Yang-Mills instanton, together with a (non-Abelian) …

Effective world-sheet theory of color magnetic flux tubes in dense QCD

M Eto, E Nakano, M Nitta - Physical Review D—Particles, Fields, Gravitation …, 2009 - APS
Color magnetic flux tubes appear in the color-flavor locked phase of high density QCD,
which exhibits color superconductivity as well as superfluidity. They are non-Abelian …

Topological order in the color-flavor locked phase of a ()-dimensional gauge-Higgs system

Y Hidaka, Y Hirono, M Nitta, Y Tanizaki, R Yokokura - Physical Review D, 2019 - APS
We study a (3+ 1)-dimensional U (N) gauge theory with N-flavor fundamental scalar fields,
whose color-flavor locked (CFL) phase has topologically stable non-Abelian vortices. The U …

Classifying bions in Grassmann sigma models and non-Abelian gauge theories by D-branes

T Misumi, M Nitta, N Sakai - Progress of Theoretical and …, 2015 - academic.oup.com
We classify bions in the Grassmann sigma model (including the model) on with twisted
boundary conditions. We formulate these models as gauge theories with flavors in the …

Effective world-sheet theory for non-Abelian semilocal strings in N= 2 supersymmetric QCD

M Shifman, W Vinci, A Yung - Physical Review D—Particles, Fields, Gravitation …, 2011 - APS
We consider non-Abelian semilocal strings (vortices or vortex strings) arising in N= 2
supersymmetric U (N) gauge theory with N f= N+ N˜ matter hypermultiplets in the …

[HTML][HTML] Non-Abelian sine-Gordon solitons

M Nitta - Nuclear Physics B, 2015 - Elsevier
We point out that non-Abelian sine-Gordon solitons stably exist in the U (N) chiral
Lagrangian. They also exist in a U (N) gauge theory with two N by N complex scalar fields …

Non-Abelian duality and confinement in supersymmetric QCD

M Shifman, A Yung - Physical Review D—Particles, Fields, Gravitation, and …, 2009 - APS
In N= 2 supersymmetric QCD with the U (N) gauge group and N f> N we study the crossover
transition from the weak coupling regime at large ξ to strong coupling at small ξ, where ξ is …

Decomposing instantons in two dimensions

M Nitta, W Vinci - Journal of Physics A: Mathematical and …, 2012 - iopscience.iop.org
Decomposing instantons in two dimensions - IOPscience Skip to content IOP Science home
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