Add to ORKGWe theoretically investigate the flow of electromagnetic waves in complex honeycomb photonic lattices with local PT symmetries. Such PT structure is introduced via a judicious arrangement of gain and loss across the honeycomb lattice, characterized by a gain and loss parameter gamma. We found a class of conical diffraction phenomena where the formed cone is brighter and travels along the lattice with a transverse speed proportional to root gamma
We introduce a family of non-Hermitian optical potentials that are given in terms of double-exponent...
We study the scattering of waves off a potential step in deformed honeycomb lattices. For deformatio...
A standard plane-wave expansion technique is used to investigate the evolution of the photonic band ...
We theoretically investigate the flow of electromagnetic waves in complex honeycomb photonic lattice...
We study wave dynamics in honeycomb photonic lattices, and demonstrate the unique phenomenon of coni...
Band structure singularities occur in 2D photonic lattices when two or more bands intersect at a poi...
We study wave dynamics in honeycomb photonic lattices, and demonstrate the unique phenomenon of coni...
After realizing the counterintuitive fact that PT-symmetric Hamiltonians can exhibit entirely real s...
We investigate a class of optical mesh periodic structures that are discretized in both the transver...
3rd Dynamics Days South America Conference (2014 : Valparaiso; Chile)We propose a 2-dimensonal PT-sy...
Solitons and necklaces in the first band gap of a two-dimensional optically induced honeycomb defocu...
Recently, synthetic optical materials represented via non-Hermitian Hamiltonians have attracted sign...
We introduce a recursive bosonic quantization technique for generating classical PT photonic structu...
We study the dynamics of coherent waves in nonlinear honeycomb lattices and show that nonlinearity b...
2016-2017 > Academic research: refereed > Publication in refereed journal201804_a bcmaVersion of Rec...
We introduce a family of non-Hermitian optical potentials that are given in terms of double-exponent...
We study the scattering of waves off a potential step in deformed honeycomb lattices. For deformatio...
A standard plane-wave expansion technique is used to investigate the evolution of the photonic band ...
We theoretically investigate the flow of electromagnetic waves in complex honeycomb photonic lattice...
We study wave dynamics in honeycomb photonic lattices, and demonstrate the unique phenomenon of coni...
Band structure singularities occur in 2D photonic lattices when two or more bands intersect at a poi...
We study wave dynamics in honeycomb photonic lattices, and demonstrate the unique phenomenon of coni...
After realizing the counterintuitive fact that PT-symmetric Hamiltonians can exhibit entirely real s...
We investigate a class of optical mesh periodic structures that are discretized in both the transver...
3rd Dynamics Days South America Conference (2014 : Valparaiso; Chile)We propose a 2-dimensonal PT-sy...
Solitons and necklaces in the first band gap of a two-dimensional optically induced honeycomb defocu...
Recently, synthetic optical materials represented via non-Hermitian Hamiltonians have attracted sign...
We introduce a recursive bosonic quantization technique for generating classical PT photonic structu...
We study the dynamics of coherent waves in nonlinear honeycomb lattices and show that nonlinearity b...
2016-2017 > Academic research: refereed > Publication in refereed journal201804_a bcmaVersion of Rec...
We introduce a family of non-Hermitian optical potentials that are given in terms of double-exponent...
We study the scattering of waves off a potential step in deformed honeycomb lattices. For deformatio...
A standard plane-wave expansion technique is used to investigate the evolution of the photonic band ...