Search Results - "Covre da Silva, Saimon Filipe"

A solid-state source of strongly entangled photon pairs with high brightness and indistinguishability by Liu, Jin, Su, Rongbin, Wei, Yuming, Yao, Beimeng, Silva, Saimon Filipe Covre da, Yu, Ying, Iles-Smith, Jake, Srinivasan, Kartik, Rastelli, Armando, Li, Juntao, Wang, Xuehua

“…The generation of high-quality entangled photon pairs has been a long-sought goal in modern quantum communication and computation. So far, the most widely used…”
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On-demand generation of background-free single photons from a solid-state source by Schweickert, Lucas, Jöns, Klaus D., Zeuner, Katharina D., Covre da Silva, Saimon Filipe, Huang, Huiying, Lettner, Thomas, Reindl, Marcus, Zichi, Julien, Trotta, Rinaldo, Rastelli, Armando, Zwiller, Val

“…True on-demand high-repetition-rate single-photon sources are highly sought after for quantum information processing applications. However, any coherently…”
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Strain-Tunable GaAs Quantum Dot: A Nearly Dephasing-Free Source of Entangled Photon Pairs on Demand by Huber, Daniel, Reindl, Marcus, Covre da Silva, Saimon Filipe, Schimpf, Christian, Martín-Sánchez, Javier, Huang, Huiying, Piredda, Giovanni, Edlinger, Johannes, Rastelli, Armando, Trotta, Rinaldo

“…We report on the observation of nearly maximally entangled photon pairs from semiconductor quantum dots, without resorting to postselection techniques. We use…”
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Quantum hydrodynamics of a single particle by Suárez-Forero, Daniel Gustavo, Ardizzone, Vincenzo, Covre da Silva, Saimon Filipe, Reindl, Marcus, Fieramosca, Antonio, Polimeno, Laura, Giorgi, Milena De, Dominici, Lorenzo, Pfeiffer, Loren N., Gigli, Giuseppe, Ballarini, Dario, Laussy, Fabrice, Rastelli, Armando, Sanvitto, Daniele

“…Semiconductor devices are strong competitors in the race for the development of quantum computational systems. In this work, we interface two semiconductor…”
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Fast and efficient demultiplexing of single photons from a quantum dot with resonantly enhanced electro-optic modulators by Münzberg, Julian, Draxl, Franz, Covre da Silva, Saimon Filipe, Karli, Yusuf, Manna, Santanu, Rastelli, Armando, Weihs, Gregor, Keil, Robert

“…We report on a multi-photon source based on active demultiplexing of single photons emitted from a resonantly excited GaAs quantum dot. Active…”
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Collective excitation of spatio-spectrally distinct quantum dots enabled by chirped pulses by Kappe, Florian, Karli, Yusuf, Bracht, Thomas K, Covre da Silva, Saimon Filipe, Seidelmann, Tim, Axt, Vollrath Martin, Rastelli, Armando, Weihs, Gregor, Reiter, Doris E, Remesh, Vikas

“…Abstract Nanoscale bright sources that produce high-purity single photons and high-fidelity entangled photon pairs are the building blocks to realize high…”
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Compact chirped fiber Bragg gratings for single-photon generation from quantum dots by Remesh, Vikas, Krämer, Ria G., Schwarz, René, Kappe, Florian, Karli, Yusuf, Siems, Malte Per, Bracht, Thomas K., Covre da Silva, Saimon Filipe, Rastelli, Armando, Reiter, Doris E., Richter, Daniel, Nolte, Stefan, Weihs, Gregor

“…A scalable source of single photons is a key constituent of an efficient quantum photonic architecture. To realize this, it is beneficial to have an ensemble…”
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Fabrication and Optical Properties of Strain-free Self-assembled Mesoscopic GaAs Structures by da Silva, Saimon Filipe Covre, Mardegan, Thayná, de Araújo, Sidnei Ramis, Ramirez, Carlos Alberto Ospina, Kiravittaya, Suwit, Couto, Odilon D. D., Iikawa, Fernando, Deneke, Christoph

“…We use a combined process of Ga-assisted deoxidation and local droplet etching to fabricate unstrained mesoscopic GaAs/AlGaAs structures exhibiting a high…”
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Ideal refocusing of an optically active spin qubit under strong hyperfine interactions by Zaporski, Leon, Shofer, Noah, Bodey, Jonathan H., Manna, Santanu, Gillard, George, Appel, Martin Hayhurst, Schimpf, Christian, Covre da Silva, Saimon Filipe, Jarman, John, Delamare, Geoffroy, Park, Gunhee, Haeusler, Urs, Chekhovich, Evgeny A., Rastelli, Armando, Gangloff, Dorian A., Atatüre, Mete, Le Gall, Claire

“…Combining highly coherent spin control with efficient light-matter coupling offers great opportunities for quantum communication and computing. Optically…”
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Resonance Fluorescence of GaAs Quantum Dots with Near-Unity Photon Indistinguishability by Schöll, Eva, Hanschke, Lukas, Schweickert, Lucas, Zeuner, Katharina D, Reindl, Marcus, Covre da Silva, Saimon Filipe, Lettner, Thomas, Trotta, Rinaldo, Finley, Jonathan J, Müller, Kai, Rastelli, Armando, Zwiller, Val, Jöns, Klaus D

“…Photonic quantum technologies call for scalable quantum light sources that can be integrated, while providing the end user with single and entangled photons on…”
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GaAs quantum dots grown by droplet etching epitaxy as quantum light sources by da Silva, Saimon Filipe Covre, Undeutsch, Gabriel, Lehner, Barbara, Manna, Santanu, Krieger, Tobias M., Reindl, Marcus, Schimpf, Christian, Trotta, Rinaldo, Rastelli, Armando

“…This Perspective presents an overview on the epitaxial growth and optical properties of GaAs quantum dots obtained with the droplet etching method as…”
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Crux of Using the Cascaded Emission of a Three-Level Quantum Ladder System to Generate Indistinguishable Photons by Schöll, Eva, Schweickert, Lucas, Hanschke, Lukas, Zeuner, Katharina D, Sbresny, Friedrich, Lettner, Thomas, Trivedi, Rahul, Reindl, Marcus, Covre da Silva, Saimon Filipe, Trotta, Rinaldo, Finley, Jonathan J, Vučković, Jelena, Müller, Kai, Rastelli, Armando, Zwiller, Val, Jöns, Klaus D

“…We investigate the degree of indistinguishability of cascaded photons emitted from a three-level quantum ladder system; in our case the biexciton-exciton…”
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Intermediate Field Coupling of Single Epitaxial Quantum Dots to Plasmonic Waveguides by Seidel, Michael, Yang, Yuhui, Schumacher, Thorsten, Huo, Yongheng, Covre da Silva, Saimon Filipe, Rodt, Sven, Rastelli, Armando, Reitzenstein, Stephan, Lippitz, Markus

“…Key requirements for quantum plasmonic nanocircuits are reliable single-photon sources, high coupling efficiency to the plasmonic structures, and low…”
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Origin of Antibunching in Resonance Fluorescence by Hanschke, Lukas, Schweickert, Lucas, Carreño, Juan Camilo López, Schöll, Eva, Zeuner, Katharina D., Lettner, Thomas, Casalengua, Eduardo Zubizarreta, Reindl, Marcus, da Silva, Saimon Filipe Covre, Trotta, Rinaldo, Finley, Jonathan J., Rastelli, Armando, del Valle, Elena, Laussy, Fabrice P., Zwiller, Val, Müller, Kai, Jöns, Klaus D.

“…Resonance fluorescence has played a major role in quantum optics with predictions and later experimental confirmation of nonclassical features of its emitted…”
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Beyond the Four-Level Model: Dark and Hot States in Quantum Dots Degrade Photonic Entanglement by Lehner, Barbara Ursula, Seidelmann, Tim, Undeutsch, Gabriel, Schimpf, Christian, Manna, Santanu, Gawełczyk, Michał, Covre da Silva, Saimon Filipe, Yuan, Xueyong, Stroj, Sandra, Reiter, Doris E., Axt, Vollrath Martin, Rastelli, Armando

“…Entangled photon pairs are essential for a multitude of quantum photonic applications. To date, the best performing solid-state quantum emitters of entangled…”
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Highly Indistinguishable Single Photons from Droplet-Etched GaAs Quantum Dots Integrated in Single-Mode Waveguides and Beamsplitters by Hornung, Florian, Pfister, Ulrich, Bauer, Stephanie, Cyrlyson’s, Dee Rocking, Wang, Dongze, Vijayan, Ponraj, Garcia, Ailton J., Covre da Silva, Saimon Filipe, Jetter, Michael, Portalupi, Simone L., Rastelli, Armando, Michler, Peter

“…Integration of on-demand quantum emitters into photonic integrated circuits (PICs) has drawn much attention in recent years, as it promises a scalable…”
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Bright Single Photon Emission from Quantum Dots Embedded in a Broadband Planar Optical Antenna by Huang, Huiying, Manna, Santanu, Schimpf, Christian, Reindl, Marcus, Yuan, Xueyong, Zhang, Yining, da Silva, Saimon Filipe Covre, Rastelli, Armando

“…Photonic structures capable of enhancing the light‐outcoupling efficiency of embedded epitaxial quantum dots (QDs) in a broad spectral range are attractive for…”
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Bright Single Photon Emission from Quantum Dots Embedded in a Broadband Planar Optical Antenna (Advanced Optical Materials 7/2021) by Huang, Huiying, Manna, Santanu, Schimpf, Christian, Reindl, Marcus, Yuan, Xueyong, Zhang, Yining, da Silva, Saimon Filipe Covre, Rastelli, Armando

“…A planar metal–oxide–semiconductor structure, capable of beaming the photons emitted by epitaxial quantum dots into free space, has been designed and…”
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Fast and efficient demultiplexing of single photons from a quantum dot with resonantly enhanced electro-optic modulators by Münzberg, Julian, Draxl, Franz, da Silva, Saimon Filipe Covre, Karli, Yusuf, Manna, Santanu, Rastelli, Armando, Weihs, Gregor, Keil, Robert

“…APL Photonics 7, 070802 (2022) We report on a multi-photon source based on active demultiplexing of single photons emitted from a resonantly excited GaAs…”
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Surface passivation and oxide encapsulation to improve optical properties of a single GaAs quantum dot close to the surface by Manna, Santanu, Huang, Huiying, da Silva, Saimon Filipe Covre, Schimpf, Christian, Rota, Michele B, Lehner, Barbara, Reindl, Marcus, Trotta, Rinaldo, Rastelli, Armando

“…Applied Surface Science, 532, 147360 (2020) Epitaxial GaAs quantum dots grown by droplet etching have recently shown excellent properties as sources of single…”
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