Results 51 to 60 of about 2,078,281 (216)
Deterministic Generation of Qudit Photonic Graph States from Quantum Emitters [PDF]
PRX Quantum, 2022 We propose and analyze deterministic protocols to generate qudit photonic graph states from quantum emitters. We show that our approach can be applied to generate any qudit graph state and we exemplify it by constructing protocols to generate one- and ...
Zahra Raissi, Edwin Barnes, S. Economou
semanticscholar +1 more source
, 2021 Combined molecular dynamics (MD) and quantum mechanics (QM) simulation procedures have gained popularity in modelling the spectral properties of functional organic molecules.
Michael C., Payne +4 more
core +1 more source
Position-controlled quantum emitters with reproducible emission wavelength in hexagonal boron nitride [PDF]
Nature Communications, 2020 Single photon emitters (SPEs) in low-dimensional layered materials have recently gained a large interest owing to the auspicious perspectives of integration and extreme miniaturization offered by this class of materials. However, accurate control of both
Clarisse Fournier +11 more
semanticscholar +1 more source
Nature Communications, 2023 Spin-active quantum emitters have emerged as a leading platform for quantum technologies. However, one of their major limitations is the large spread in optical emission frequencies, which typically extends over tens of GHz.
Pasquale Cilibrizzi +13 more
doaj +1 more source
Coherence in cooperative photon emission from indistinguishable quantum emitters. [PDF]
Sci Adv, 2022 Photon-mediated interactions between atoms can arise via coupling to a common electromagnetic mode or by quantum interference. Here, we probe the role of coherence in cooperative emission arising from two distant but indistinguishable solid-state ...
Koong ZX +7 more
europepmc +3 more sources
Correlations in optically controlled quantum emitters [PDF]
Physical Review A, 2012 We address the problem of optically controlling and quantifying the dissipative dynamics of quantum and classical correlations in a set-up of individual quantum emitters under external laser excitation. We show that both types of correlations, the former measured by the quantum discord, are present in the system's evolution even though the emitters may
Susa, Cristian E., Reina, John H.
openaire +2 more sources
Donor-Acceptor Pair Quantum Emitters in Hexagonal Boron Nitride.
Nano letters (Print), 2021 Quantum emitters are needed for a myriad of applications ranging from quantum sensing to quantum computing. Hexagonal boron nitride (hBN) quantum emitters are one of the most promising solid-state platforms to date due to their high brightness and ...
Qinghai Tan +11 more
semanticscholar +1 more source
Nanowire-based integrated photonics for quantum information and quantum sensing
Nanophotonics, 2023 At the core of quantum photonic information processing and sensing, two major building pillars are single-photon emitters and single-photon detectors. In this review, we systematically summarize the working theory, material platform, fabrication process,
Chang Jin +4 more
doaj +1 more source
Site-controlled telecom-wavelength single-photon emitters in atomically-thin MoTe2
Nature Communications, 2021 Single-photon emitters in 2D semiconductors hold promise for quantum applications, but usually operate in the 500-800 nm wavelength range. Here, the authors report site-controlled creation of quantum emitters in the telecommunication wavelength window by
Huan Zhao +3 more
doaj +1 more source
Room-Temperature Quantum Emitter in Aluminum Nitride [PDF]
ACS Photonics, 2020 A device that is able to produce single photons is a fundamental building block for a number of quantum technologies. Significant progress has been made in engineering quantum emission in the solid state, for instance, using semiconductor quantum dots as well as defect sites in bulk and two-dimensional materials.
Sam G. Bishop +6 more
openaire +4 more sources