Results 181 to 190 of about 7,850,693 (333)
Advanced Functional Materials, EarlyView.The dynamic polarization reversal of coexisting normal and relaxor ferroelectrics in 1D TMAPbI₃ (tetramethylammonium, TMA) is deciphered through combined experimental and theoretical approaches. By bridging atomic‐scale motion, macroscopic polarization switching, and depolarization effects, a universal methodology is established to engineer next ...
Chen Xue +8 more
wiley +1 more source
Resource Placement for Rate and Fidelity Maximization in Quantum Networks
IEEE Transactions on Quantum EngineeringExisting classical optical network infrastructure cannot be immediately used for quantum network applications due to photon loss. The first step toward enabling quantum networks is the integration of quantum repeaters into optical networks.
Shahrooz Pouryousef +4 more
doaj +1 more source
Supersymmetric spin networks and quantum supergravity [PDF]
, 2000 Yi Ling, Lee Smolin
openalex +1 more source
Quantum Networks for Generating Arbitrary Quantum States [PDF]
Phillip Kaye, Michele Mosca, "Quantum Networks for Generating
Arbitrary Quantum States", Proceedings, International Conference on Quantum
Information (ICQI). Rochester, New York, USA, 2001, 2004 Quantum protocols often require the generation of specific quantum states. We describe a quantum algorithm for generating any prescribed quantum state. For an important subclass of states, including pure symmetric states, this algorithm is efficient.
arxiv
Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
Robust entanglement distribution via quantum network coding
New Journal of Physics, 2016 Many protocols of quantum information processing, like quantum key distribution or measurement-based quantum computation, ‘consume’ entangled quantum states during their execution.
Michael Epping +2 more
doaj +1 more source
Quantum Federated Learning with Quantum Networks
ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)A major concern of deep learning models is the large amount of data that is required to build and train them, much of which is reliant on sensitive and personally identifiable information that is vulnerable to access by third parties. Ideas of using the quantum internet to address this issue have been previously proposed, which would enable fast and ...
Wang, Tyler +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Ozone‐based gas‐phase metal‐assisted chemical etching enables unprecedented room‐temperature fabrication of high‐quality silicon nanowires. The superior oxidation potential of O3 drives rapid vertical etching (1 µm min−1) while maintaining exceptional structural integrity. The pristine nanowire surfaces enable high‐performance core‐shell photodetectors
Hyein Cho +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Triple Passivation Treatment (TPT) strategy enables 1.75 eV wide‐bandgap perovskite solar cells (WB‐PSCs) with suppressed halide phase segregation and n‐to‐p type surface transition. The photoluminescence quantum yield increases from 0.5 to 2.1%, indicating reduced non‐radiative losses.
Siming Huang +12 more
wiley +1 more source