Results 61 to 70 of about 2,078,281 (216)
Quantum emitters coupled to nanostructured phase-change materials for active emission control
, 2022 reservedVanadium dioxide is one of the most promising phase-change materials, displaying a first-order semiconductor-to-metal phase transition, that occurs right above room temperature close to 70 °C. In this thesis, we focused on the study of the active
TOSO, GIACOMO
core
Coherently Controlled Quantum Emitters In Cavities [PDF]
, 2010 Semiconductor nanostructures such as quantum dots (QDs) have offered unique opportunities to investigate quantum optical effects in solid-state systems.
Deppe, D. G. +4 more
core +1 more source
ChipHigh-performance optical quantum memories serving as quantum nodes are crucial for the distribution of remote entanglement and the construction of large-scale quantum networks.
Ruo-Ran Meng +5 more
doaj +1 more source
Effects of microstructure and growth conditions on quantum emitters in gallium nitride
APL Materials, 2019 Single-photon emitters in gallium nitride (GaN) are gaining interest as attractive quantum systems due to the well-established techniques for growth and nanofabrication of the host material, as well as its remarkable chemical stability and optoelectronic
Minh Nguyen +7 more
doaj +1 more source
Unidirectional frequency conversion of surface plasmon polaritons on metal nanowires
Micro and Nano Engineering, 2023 Hybrid nanoplasmonics is one of the most promising branch of nanophotonics which aims, in particular, to control the energy transfer between donor and acceptor nano-emitters via surface plasmons.
Aurélie Broussier +10 more
doaj +1 more source
Improving the Performance of III-Nitride Emitters by Nanostructure Fabrication and Surface Plasmon Coupling [PDF]
, 2013 III-Nitride based LEDs are quickly being adopted as the next generation in almost all lighting applications due to their potential ability to emit throughout the visible wavelength spectrum.
Renwick, Paul
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Hybrid Quantum Well/Quantum Dot Structure for Broad Spectral Bandwidth Emitters [PDF]
, 2014 This thesis details a hybrid quantum well (QW)/quantum dot (QD) active element for an application in broadband source. First of all, a literature review on the fundamentals of optical coherence tomography (OCT) and superluminescent light emitting ...
Chen, Siming
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Collective quantum dynamics with distant quantum emitters in slow-wave nanoplasmonic waveguides
APL QuantumWe consider a slow-wave nanoplasmonic waveguide system with spatially separated (distant) quantum emitters. Based on a nanoplasmonic waveguide quantum electrodynamic theory the emerging non-Markovian collective plasmon-polariton dynamics directly ...
Zahra Jalali-Mola +2 more
doaj +1 more source
Superabsorption of light via quantum engineering
, 2014 Almost 60 years ago Dicke introduced the term superradiance to describe a signature quantum effect: N atoms can collectively emit light at a rate proportional to N-2.
Benjamin, SC +19 more
core +1 more source
Non-blinking single-photon emitters in silica [PDF]
, 2016 Samples for single-emitter spectroscopy are usually prepared by spin-coating a dilute solution of emitters on a microscope cover slip of silicate based glass (such as quartz). Here, we show that both borosilicate glass and quartz contain intrinsic defect
Vanmaekelbergh, D. +19 more
core +1 more source