Results 111 to 120 of about 5,568,471 (301)
Advanced Materials Interfaces, EarlyView.A lead‐free and Cd‐free RbSn₀.5Ge₀.5I3 perovskite solar cell is optimized through In2Se3/CuI charge‐transport engineering using SCAPS‐1D. Spike‐type band alignment suppresses interfacial recombination, enhances charge extraction, and achieves a power conversion efficiency of 26.01%, providing an effective strategy for high‐performance and ...
Md. Al Amin +5 more
wiley +1 more source
IEEE Photonics JournalThe long-range transmission of quantum information relies on multiple interfaces between photons, acting as flying qubits, and localized memories, serving as repeaters, to mitigate transmission losses.
Tim F. Weiss, Alberto Peruzzo
doaj +1 more source
Coordination Games with Quantum Information [PDF]
The paper discusses coordination games with remote players that have access to an entangled quantum state. It shows that the entangled state cannot be used by players for communicating information, but that in certain games it can be used for improving ...
Vladislav Kargin
core
On the possibility of nonlinear quantum evolution and superluminal communication [PDF]
, 2013 A possible mechanism of nonlinear quantum evolution is introduced and its implications for quantum communication are investigated. First, it is demonstrated that an appropriate combination of wavefunction collapse and the consciousness of observer may ...
Gao, Shan
core
Advanced Materials Interfaces, EarlyView.ABSTRACT We investigate the band alignment of a monocrystalline grafted p‐type Si/Ge0.89Sn0.11 heterostructure using X‐ray photoelectron spectroscopy (XPS). The bandgap of the Ge0.89Sn0.11 epilayer of 0.50 eV was first determined and cross‐verified using photoluminescence spectroscopy, infrared transmission, and theoretical calculation.
Yang Liu +11 more
wiley +1 more source
Quantum Communication Complexity
, 2000 11 pages, LaTeX, to appear in: Workshop Proceedings of the 27th International Colloquium on Automata, Languages and Programming 2000, Workshop on Boolean Functions and ...
openaire +3 more sources
Advanced Materials Technologies, EarlyView.A sustainable polymer–carbon nanotube bilayer enables efficient near‐infrared photodetection in a simple lateral planar p–n junction thin‐film architecture. Thermal side‐chain cleavage enhances interfacial coupling, shifts the dominant photoresponse from 800 to 1000 nm, and substantially improves device performance.
Jenner H. L. Ngai +3 more
wiley +1 more source
A branching space-times view on quantum error correction [PDF]
, 2007 In this paper we describe some first steps for bringing the framework of branching space-times to bear on quantum information theory. Our main application is quantum error correction.
Muller, Thomas
core +1 more source
Advanced Materials Technologies, EarlyView.Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan +6 more
wiley +1 more source
Long optical and electron spin coherence times for erbium ions in silicon
npj Quantum InformationSpins in silicon that are accessible via a telecom-compatible optical transition are a versatile platform for quantum information processing that can leverage the well-established silicon nanofabrication industry.
Ian R. Berkman +14 more
doaj +1 more source