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- Technical University of DenmarkDK52 papers
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- Centre National de la Recherche ScientifiqueFR3 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3 papers
- Donostia International Physics CenterES3 papers
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- Université Toulouse III - Paul SabatierFR3 papers
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5 papers · 1 filter
Laguerre-Gauss beam generation in IR and UV by subwavelength surface-relief gratings
Larissa Vertchenko, Evgeniy Shkondin, Radu Malureanu +1
The angular momentum of light can be described by the states of spin angular momentum, associated with polarization, and orbital angular momentum, related to the helical structure…
Generalized noise terms for the quantized fluctuational electrodynamics
Mikko Partanen, Teppo Häyrynen, Jani Oksanen +1
The quantization of optical fields in vacuum has been known for decades, but extending the field quantization to lossy and dispersive media in nonequilibrium conditions has proven…
Search for a Metallic Dangling-Bond Wire on -doped H-passivated Semiconductor Surfaces
Mads Engelund, Nick Papior, Pedro Brandimarte +3
We have theoretically investigated the electronic properties of neutral and -doped dangling bond (DB) quasi-one-dimensional structures (lines) in the Si(001):H and Ge(001):H sub…
Reconfigurable SDM Switching Using Novel Silicon Photonic Integrated Circuit
Yunhong Ding, Valerija Kamchevska, Kjeld Dalgaard +7
Space division multiplexing using multicore fibers is becoming a more and more promising technology. In space-division multiplexing fiber network, the reconfigurable switch is one…
Localized electronic states at grain boundaries on the surface of graphene and graphite
Adina Luican-Mayer, Jose E. Barrios-Vargas, Jesper Toft Falkenberg +8
Recent advances in large-scale synthesis of graphene and other 2D materials have underscored the importance of local defects such as dislocations and grain boundaries (GBs), and es…