Results 101 to 110 of about 2,078,281 (216)

GaAs-Based Quantum Dot Emitters for Telecomms and Broadband Applications [PDF]

, 2011
This thesis details InAs/GaAs quantum dots (QD) as light emitting media for gallium arsenide (GaAs) based bilayer laser devices for optical communication and dot-in-well (DWELL) superluminescent devices for broadband applications.
Mohammed, Abdul Majid
core  

Coupling of Quantum Emitters to Plasmonic Nanoguides

, 2016
Surface plasmon-polaritons represent electromagnetic waves that propagate along metal dielectric interfaces and can be guided by metallic nanostructures, plasmonic waveguides, beyond the diffraction limit.
Shailesh Kumar, Sergey I. Bozhevolnyi, Bozhevolnyi, Sergey I.; id_orcid, Kumar, Shailesh   +3 more
core   +1 more source

Advancing Quantum Technology Based on Solid-State Single-Photon Emitters

, 2023
This thesis investigates the origin of mechanically decoupled quantum emitters in hexagonal Boron Nitride and uses this emitter type for random number generation experiments.
Höse, Michael
core   +1 more source

Polarization dynamics of solid-state quantum emitters

, 2023
<p>A. Kumar et al., Polarization dynamics of solid-state quantum emitters</p> <p>Quantum emitters in solid-state crystals have recently attracted a lot of attention due to their simple applicability in optical quantum technologies.
Zand, Ashkan, Suwanna, Sujin, Chapman, Robert J., Oyun, Yagiz, Pacal, Serkan, Grange, Rachel, Matthes, Tjorben, Saerens, Gregoire, Samaner, Caglar, Cholsuk, Chanaprom, Ates, Serkan, Vogl, Tobias, Kumar, Anand   +12 more
core   +1 more source

Resonant energy transfer and collectively driven emitters in waveguide QED

Physical Review Research
Waveguide quantum electrodynamics (QED) has opened a new frontier in quantum optics, which enables the radiative coupling of distantly located emitters via the spatially extended waveguide mode.
Cornelis Jacobus van Diepen, Vasiliki Angelopoulou, Oliver August Dall'Alba Sandberg, Alexey Tiranov, Ying Wang, Sven Scholz, Arne Ludwig, Anders Søndberg Sørensen, Peter Lodahl   +8 more
doaj   +1 more source

Collective photon emission in solid state environments: Concatenating non-Markovian and Markovian dynamics

Physical Review Research
Collective light emission and multiqubit dynamics of solid-state quantum emitters are affected both by their coupling to the light field and to lattice vibrations.
Devashish Pandey, Martijn Wubs
doaj   +1 more source

Geometric antibunching and directional shaping of photon anticorrelations

Physical Review Research
We investigate the directional characteristics of photon statistics in dimers of quantum emitters. For their analysis, we construct a two-point second-order correlation function that allows us to find an alternative mechanism for photon anticorrelation ...
Blas Durá-Azorín, Alejandro Manjavacas, Antonio I. Fernández-Domínguez   +2 more
doaj   +1 more source

Green's function approach to interacting lattice polaritons and optical nonlinearities in subwavelength arrays of quantum emitters

Physical Review Research
Subwavelength arrays of quantum emitters offer an efficient free-space approach to coherent light-matter interfacing, using ultracold atoms or two-dimensional solid-state quantum materials.
Simon Panyella Pedersen, Georg M. Bruun, Thomas Pohl   +2 more
doaj   +1 more source

Chip-integrated multiple identical quantum emitters

, 2017
Quantum interference between indistinguishable photons are important for a broad range of applications in quantum communication and linear optical quantum computing.
Richardson, Christopher, Leavitt, Richard, Edo Waks, Richard P. Leavitt, Christopher J. K. Richardson, Je-Hyung Kim, Kim, Je-Hyung, Waks, Edo   +7 more
core   +1 more source

Transfer of hexagonal boron nitride quantum emitters onto arbitrary substrates with zero thermal budget

APL Materials
The van der Waals material hexagonal boron nitride (hBN) has emerged as a promising candidate for hosting room temperature single-photon emitters (SPEs) for next-generation quantum technologies. However, the requirement of a high temperature anneal (850 °
Dante J. O’Hara, Hsun-Jen Chuang, Kathleen M. McCreary, Mehmet A. Noyan, Sung-Joon Lee, Enrique D. Cobas, Berend T. Jonker   +6 more
doaj   +1 more source