Results 11 to 20 of about 96,155 (291)
Polarization- and wavelength-agnostic nanophotonic beam splitter. [PDF]
Sci Rep, 2019 AbstractHigh-performance optical beam splitters are of fundamental importance for the development of advanced silicon photonics integrated circuits. However, due to the high refractive index contrast of silicon-on-insulator platforms, state-of-the-art nanophotonic splitters are hampered by trade-offs in bandwidth, polarization dependence and ...
González-Andrade D +10 more
europepmc +8 more sources
Invited Article: Quantum memristors in quantum photonics
APL Photonics, 2018 We propose a method to build quantum memristors in quantum photonic platforms. We first design an effective beam splitter, which is tunable in real time, by means of a Mach-Zehnder-type array with two equal 50:50 beam splitters and a tunable retarder ...
M. Sanz, L. Lamata, E. Solano
doaj +2 more sources
Polarization Beam Splitter Based on Self-Collimation of a Hybrid Photonic Crystal [PDF]
Radioengineering, 2014 A photonic crystal polarization beam splitter based on photonic band gap and self-collimation effects is designed for optical communication wavelengths.
F. Bagci +3 more
doaj +2 more sources
Engineering Schrödinger cat states with a photonic even-parity detector [PDF]
Quantum, 2020 When two equal photon-number states are combined on a balanced beam splitter, both output ports of the beam splitter contain only even numbers of photons.
G. S. Thekkadath +3 more
doaj +1 more source
Photonics, 2022 A circular ultra-short As2S3 filled double-core photonic crystal fiber polarization beam splitter is proposed. The finite element method is used to study the performance of the designed photonic crystal fiber polarization beam splitter.
Junbo Lou +4 more
doaj +1 more source
Splitting Arbitrary Polarized Light with a Flat Dielectric Metagrating
Advanced Photonics Research, 2022 The beam splitter is one of the basic optical components. Traditional beam splitters use bulky cubes or plates to realize beam splitting and thereby can hardly be used in a compact optical system.
Chenying Yang +7 more
doaj +1 more source
Enabling broadband efficient beam splitting based on ultra-thin reflecting metasurfaces
Results in Physics, 2023 In this paper, we present a scheme for achieving broadband efficient beam splitting based on homogeneous ultra-thin metasurfaces, which is composed of an ultrathin dielectric spacer sandwiched between periodic arrays of identical rectangular metal ...
Jing Li +5 more
doaj +1 more source
Slow Light Beam Splitter [PDF]
Physical Review Letters, 2008 We demonstrate a slow light beam splitter using rapid coherence transport in a wall-coated atomic vapor cell. We show that particles undergoing random and undirected classical motion can mediate coherent interactions between two or more optical modes.
Xiao, Yanhong +6 more
openaire +3 more sources
Quantum and high-sensitive laser technologies for polarization-optical diagnostics [PDF]
EPJ Web of Conferences, 2019 The basics for highly sensitive laser and quantum technologies of polarization-optical measurements and diagnostics of ordered structures, nonlinear interfaces and nanosystems are considered.
Fofanov Yakov
doaj +1 more source
Beam Splitter for Guided Atoms [PDF]
Physical Review Letters, 2000 We have designed and experimentally studied a simple beam splitter for guided atoms realized with a current carrying Y-shaped wire nanofabricated on a surface (atom chip). Such a Y-configuration beam splitter has many advantages compared to conventional designs based on tunneling, especially that it will enable robust beam splitting.
D, Cassettari +4 more
openaire +2 more sources