Zobrazeno 1 - 10
of 334
pro vyhledávání: '"Igor, Aharonovich"'
Autor:
Sam C. Scholten, Priya Singh, Alexander J. Healey, Islay O. Robertson, Galya Haim, Cheng Tan, David A. Broadway, Lan Wang, Hiroshi Abe, Takeshi Ohshima, Mehran Kianinia, Philipp Reineck, Igor Aharonovich, Jean-Philippe Tetienne
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Optically addressable spin defects hosted in two-dimensional van der Waals materials represent a new frontier for quantum technologies, promising to lead to a new class of ultrathin quantum sensors and simulators. Recently, hexagonal boron n
Externí odkaz:
https://doaj.org/article/877819cbefe8475a9d3659c0a5d66613
Autor:
T. Thu Ha Do, Milad Nonahal, Chi Li, Vytautas Valuckas, Hark Hoe Tan, Arseniy I. Kuznetsov, Hai Son Nguyen, Igor Aharonovich, Son Tung Ha
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Solid state single-photon sources with high brightness and long coherence time are promising qubit candidates for modern quantum technology. To prevent decoherence processes and preserve the integrity of the qubits, decoupling the emitters f
Externí odkaz:
https://doaj.org/article/82f10134e30248798c2a93181f61677e
Autor:
Luca Sortino, Angus Gale, Lucca Kühner, Chi Li, Jonas Biechteler, Fedja J. Wendisch, Mehran Kianinia, Haoran Ren, Milos Toth, Stefan A. Maier, Igor Aharonovich, Andreas Tittl
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Van der Waals (vdW) materials, including hexagonal boron nitride (hBN), are layered crystalline solids with appealing properties for investigating light-matter interactions at the nanoscale. hBN has emerged as a versatile building block for
Externí odkaz:
https://doaj.org/article/f718757f162e4e9ca8c559c3d15e48b9
Autor:
Fanlu Zhang, Zhicheng Su, Zhe Li, Yi Zhu, Nikita Gagrani, Ziyuan Li, Mark Lockrey, Li Li, Igor Aharonovich, Yuerui Lu, Hark Hoe Tan, Chennupati Jagadish, Lan Fu
Publikováno v:
Opto-Electronic Science, Vol 2, Iss 5, Pp 1-11 (2023)
Miniaturized light sources at telecommunication wavelengths are essential components for on-chip optical communication systems. Here, we report the growth and fabrication of highly uniform p-i-n core-shell InGaAs/InP single quantum well (QW) nanowire
Externí odkaz:
https://doaj.org/article/76e4ee5f69884fe5812f9f4136ed917b
Publikováno v:
Advances in Physics: X, Vol 8, Iss 1 (2023)
ABSTRACTColor centers in hexagonal boron nitride (hBN) have recently emerged as promising candidates for a new wave of quantum applications. Thanks to hBN’s high stability and two-dimensional (2D) layered structure, color centers in hBN can be read
Externí odkaz:
https://doaj.org/article/3bc43673370f4df4811d2a6e722f2d4c
Autor:
Alexander J Healey, Priya Singh, Islay O Robertson, Christopher Gavin, Sam C Scholten, David A Broadway, Philipp Reineck, Hiroshi Abe, Takeshi Ohshima, Mehran Kianinia, Igor Aharonovich, Jean-Philippe Tetienne
Publikováno v:
Materials for Quantum Technology, Vol 4, Iss 3, p 035701 (2024)
Boron vacancy centre ( $V_\textrm{B}^-$ ) ensembles in hexagonal boron nitride (hBN) have attracted recent interest for their potential as two-dimensional solid-state quantum sensors. Irradiation is necessary for $V_\textrm{B}^-$ creation, however, t
Externí odkaz:
https://doaj.org/article/cb97249721044b48aae77f45f74d4c85
Publikováno v:
Materials for Quantum Technology, Vol 4, Iss 2, p 025402 (2024)
Quantum communication has been at the forefront of modern research for decades, however it is severely hampered in underwater applications, where the properties of water absorb nearly all useful optical wavelengths and prevent them from propagating m
Externí odkaz:
https://doaj.org/article/9bbb187d70114299b925b23f895c9af3
Autor:
Simon J. U. White, Tieshan Yang, Nikolai Dontschuk, Chi Li, Zai-Quan Xu, Mehran Kianinia, Alastair Stacey, Milos Toth, Igor Aharonovich
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-9 (2022)
The image depicts a schematic illustration of a van der Waals heterostructure used to electrically activate quantum emitters in hexagonal boron nitride.
Externí odkaz:
https://doaj.org/article/ed8ff18f314b4a4099e1a340f18a4b1d
Autor:
Hannah L. Stern, Qiushi Gu, John Jarman, Simone Eizagirre Barker, Noah Mendelson, Dipankar Chugh, Sam Schott, Hoe H. Tan, Henning Sirringhaus, Igor Aharonovich, Mete Atatüre
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Optically active spins in solid-state materials hold promise for future quantum technologies. Here, the authors demonstrate optically detected magnetic resonance at room temperature for single defects in a two-dimensional material, hexagonal boron ni
Externí odkaz:
https://doaj.org/article/6ae21ce710964a8780773d08d6708049
Autor:
Toshiyuki Tashima, Hideaki Takashima, Andreas W. Schell, Toan Trong Tran, Igor Aharonovich, Shigeki Takeuchi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Solid-state quantum emitters coupled with a single mode fibre are of interest for photonic and quantum applications. In this context, nanofibre Bragg cavities (NFBCs), which are microcavities fabricated in an optical nanofibre, are promising
Externí odkaz:
https://doaj.org/article/1b68dc689c254fdda46db0f7d5db48ca