scholarly journals Symmetry breaking and strong coupling in planar optical metamaterials

2010 ◽  
Vol 18 (13) ◽  
pp. 13407 ◽  
Author(s):  
Koray Aydin ◽  
Imogen M. Pryce ◽  
Harry A. Atwater
Keyword(s):  
Symmetry Breaking ◽  
Strong Coupling ◽  
Optical Metamaterials

Enhancing the Magnetic Resonance via Strong Coupling in Optical Metamaterials

2017 ◽  
Vol 5 (20) ◽  
pp. 1700469 ◽  
Author(s):  
Chen Zhang ◽  
Jimao Fang ◽  
Wenhong Yang ◽  
Qinghai Song ◽  
Shumin Xiao
Keyword(s):  
Magnetic Resonance ◽  
Strong Coupling ◽  
Optical Metamaterials

scholarly journals Feedback-driven self-assembly of symmetry-breaking optical metamaterials in solution

2014 ◽  
Vol 9 (12) ◽  
pp. 1002-1006 ◽  
Author(s):  
Sui Yang ◽  
Xingjie Ni ◽  
Xiaobo Yin ◽  
Boubacar Kante ◽  
Peng Zhang ◽  
...  
Keyword(s):  
Symmetry Breaking ◽  
Self Assembly ◽  
Optical Metamaterials

scholarly journals Erratum: Corrigendum: Feedback-driven self-assembly of symmetry-breaking optical metamaterials in solution

2016 ◽  
Vol 11 (6) ◽  
pp. 573-573 ◽  
Author(s):  
Sui Yang ◽  
Xingjie Ni ◽  
Xiaobo Yin ◽  
Boubacar Kante ◽  
Peng Zhang ◽  
...  
Keyword(s):  
Symmetry Breaking ◽  
Self Assembly ◽  
Optical Metamaterials

scholarly journals DYNAMICAL ELECTROWEAK SYMMETRY BREAKING IN STRING MODELS WITH D-BRANES

2010 ◽  
Vol 25 (13) ◽  
pp. 2679-2698 ◽  
Author(s):  
NORIAKI KITAZAWA
Keyword(s):  
Symmetry Breaking ◽  
Strong Coupling ◽  
Higgs Doublet ◽  
Electroweak Symmetry Breaking ◽  
Kinetic Term ◽  
Electroweak Symmetry ◽  
Gauge Bosons ◽  
S Parameter ◽  
String Models ◽  
Gauge Interaction

The possibility of dynamical electroweak symmetry breaking by strong coupling gauge interaction in models with D-branes in String Theory is examined. Instead of elementary scalar Higgs doublet fields, the gauge symmetry with strong coupling (technicolor) is introduced. As the first step of this direction, a toy model, which is not fully realistic, is concretely analyzed in some detail. The model consists of D-branes and anti-D-branes at orbifold singularities in (T2 × T2 × T2)/Z3 which preserves supersymmetry. Supersymmetry is broken through the brane supersymmetry breaking. It is pointed out that the problem of large S parameter in dynamical electroweak symmetry breaking scenario may be solved by natural existence of kinetic term mixings between hypercharge U(1) gauge boson and massive anomalous U(1) gauge bosons. The problems to be solved toward constructing more realistic models are clarified in the analysis.

Strong couplings in broken SU(4)

1980 ◽  
Vol 58 (8) ◽  
pp. 1070-1074 ◽  
Author(s):  
P. N. Pandit ◽  
M. P. Khanna ◽  
Ramesh C. Verma
Keyword(s):  
Symmetry Breaking ◽  
Strong Coupling ◽  
Coupling Constants ◽  
Intermediate States

Symmetry breaking effects on the strong coupling constants are studied assuming intermediate states to be nonexotic and s–u channel symmetry of the symmetry breaking Hamiltonian. Numerical values of the charmed and uncharmed [Formula: see text] BP couplings are calculated.

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