Results 31 to 40 of about 36,920 (268)

Quantum Dots for Biophotonics [PDF]

open access: yesTheranostics, 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

open access: yesNanomaterials, 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
doaj   +1 more source

Quantum Optics with Quantum Dots [PDF]

open access: yesThe Expanding Frontier of Atomic Physics, 2003
A review on the work aimed at experimental demonstration of Pauli blocking and single-spin measurement in single-electron-charged self-assembled quantum dots is presented.
openaire   +1 more source

Plasmon enhanced optical Kerr susceptibility of quantum dots

open access: yesResults 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
doaj   +1 more source

Quantum communication with quantum dot spins [PDF]

open access: yesPhysical Review B, 2007
4 pages, 2 figures, new and improved version, explicit performance ...
Simon, Christoph   +5 more
openaire   +2 more sources

Quantum Zeno manipulation of quantum dots

open access: yesPhysical Review Research, 2022
5 pg + 7 pg supplement, 1+1 figures, to appear in Phys. Rev.
N. Ahmadiniaz   +6 more
openaire   +5 more sources

In Situ Growth Mechanism for High‐Quality Hybrid Perovskite Single‐Crystal Thin Films with High Area to Thickness Ratio: Looking for the Sweet Spot

open access: yesAdvanced 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
doaj   +1 more source

Quantum pumping in deformable quantum dots [PDF]

open access: yesPhysical Review B, 2009
The charge current pumped adiabatically through a deformable quantum dot is studied within the Green's function approach. Differently from the non-deformable case, the current shows an undefined parity with respect to the pumping phase ϕ. The unconventional current-phase relation, analyzed in the weak pumping regime, is due to a dynamical phase shift ...
ROMEO, FRANCESCO, CITRO, Roberta
openaire   +3 more sources

Quantum transport in a single molecular transistor at finite temperature

open access: yesScientific Reports, 2021
We study quantum transport in a single molecular transistor in which the central region consists of a single-level quantum dot and is connected to two metallic leads that act as a source and a drain respectively. The quantum dot is considered to be under
Manasa Kalla   +2 more
doaj   +1 more source

Topological quantum gates with quantum dots [PDF]

open access: yesJournal of Optics B: Quantum and Semiclassical Optics, 2003
8 pages, 3 figures, submitted to Jour. of Opt. B (special issue on Quantum Computing)
Pachos, J, Vedral, V
openaire   +2 more sources

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