Results 21 to 30 of about 1,181,397 (290)
AIP Advances, 2020 The dynamic and static Rashba effects in hybrid methylammonium (MA) lead halide perovskites have recently been theoretically predicted. However, only the static effect was experimentally confirmed so far.
Yuri D. Glinka +4 more
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Quantum repeaters based on individual electron spins and nuclear-spin-ensemble memories in quantum dots [PDF]
Quantum, 2021 Inspired by recent developments in the control and manipulation of quantum dot nuclear spins, which allow for the transfer of an electron spin state to the surrounding nuclear-spin ensemble for storage, we propose a quantum repeater scheme that combines ...
Kenneth Sharman +3 more
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A quantum dot single spin meter [PDF]
, 2009 We present the theory of a single spin meter consisting of a quantum dot in a magnetic field under microwave irradiation combined with a charge counter.
Wabnig, J +6 more
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Analysis of As/GaAs quantum dot solar cells using Suns-Voc measurements [PDF]
, 2014 The performance of InAs/GaAs quantum dot solar cells was investigated up to an optical concentration of 500-suns. A high temperature spacer layer between successive layers of quantum dots was used to reduce the degradation in the open circuit voltage ...
Beattie, N. S. +19 more
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Quantum Dots for Biophotonics [PDF]
Theranostics, 2012 This theme issue provides an excellent collection of reviews and original research articles on the study of various bioconjugated quantum dot formulations for diagnostics and therapy applications using biophotonic imaging and sensing approaches.
openaire +4 more sources
Single-Electron Transport and Detection of Graphene Quantum Dots
Nanomaterials, 2023 The integrated structure of graphene single-electron transistor and nanostrip electrometer was prepared using the semiconductor fabrication process. Through the electrical performance test of the large sample number, qualified devices were selected from ...
Xinxing Li, Jinggao Sui, Jingyue Fang
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Advanced Science, 2022 The development of in situ growth methods for the fabrication of high‐quality perovskite single‐crystal thin films (SCTFs) directly on hole‐transport layers (HTLs) to boost the performance of optoelectronic devices is critically important.
Xiaobing Tang +15 more
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Quantum Dots and Applications [PDF]
Materials, 2020 It is the unique size-dependent band gap of quantum dots (QDs) that makes them so special in various applications. They have attracted great interest, especially in optoelectronic fields such as light emitting diodes and photovoltaic cells, because their photoluminescent characteristics can be significantly improved via optimization of the processes by
Chang-Yeol Han +2 more
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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
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Plasmon enhanced optical Kerr susceptibility of quantum dots
Results in Physics, 2020 A significant gain in optical Kerr susceptibility of semiconductor quantum systems is of great importance for enabling nonlinear optical devices for the applications such as optical switches and high-density on-chip integration.
Guanghui Liu +6 more
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