Geral
2024-6-5
DOI: 10.3233/faia386
Exibindo 4462 produções.
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Geral
2024-6-6
DOI: 10.1075/cogls.11.1
Geral
2024-7-1
DOI: 10.1364/ol.529632
Non-Hermitian dynamical topological winding in photonic mesh lattices
Topological winding in non-Hermitian systems is generally associated to the Bloch band properties of lattice Hamiltonians. However, in certain non-Hermitian models, topological winding naturally arises from the dynamical evolution of the system and is related...
Geral
2024-6-5
DOI: 10.4018/979-8-3693-2137-9
Geral
2024-6-5
DOI: 10.7554/elife.93052.2.sa4
Geral
2024-7-15
DOI: 10.1364/ol.522633
Coherent beam combining of optical vortices
We experimentally demonstrate the power scaling of optical vortices using the coherent beam combining technique, encompassing topological charges ranging from ℓ = 1 to ℓ = 5 realized on the basis of a Yb-doped fiber short-pulsed laser system. The...
Geral
2024-6-11
DOI: 10.1145/3670749
Geral
2024-6-11
DOI: 10.1145/3670729
Geral
2024-6-11
DOI: 10.1145/3670740
Geral
2024-6-11
DOI: 10.1145/3670745