Results 31 to 40 of about 2,290,834 (158)
Computational leakage: Grover's algorithm with imperfections
, 2003 We study the effects of dissipation or leakage on the time evolution of Grover's algorithm for a quantum computer. We introduce an effective two-level model with dissipation and randomness (imperfections), which is based upon the idea that ideal Grover's
Pil H. Song, ILki Kim
core +1 more source
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
Quantum cryptanalysis of SPN ciphers with known plaintext
npj Quantum InformationKey recovery attack on SPN ciphers such as AES is NP hard in complexity. Previous studies have estimated the quantum resources required for implementing Grover’s key search for AES, but these are largely theoretical in nature.
Uroosa Kiran +4 more
doaj +1 more source
Iterative quantum amplitude estimation
npj Quantum Information, 2021 We introduce a variant of Quantum Amplitude Estimation (QAE), called Iterative QAE (IQAE), which does not rely on Quantum Phase Estimation (QPE) but is only based on Grover’s Algorithm, which reduces the required number of qubits and gates.
Dmitry Grinko +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu +5 more
wiley +1 more source
Quantifying computational advantage of Grover’s algorithm with the trace speed
Scientific Reports, 2021 Despite intensive research, the physical origin of the speed-up offered by quantum algorithms remains mysterious. No general physical quantity, like, for instance, entanglement, can be singled out as the essential useful resource.
Valentin Gebhart +2 more
doaj +1 more source
Simulation of a Variational Quantum Perceptron using Grover's Algorithm [PDF]
, 2023 The quantum perceptron, the variational circuit, and the Grover algorithm have been proposed as promising components for quantum machine learning. This paper presents a new quantum perceptron that combines the quantum variational circuit and the Grover ...
Innan, Nouhaila, Bennai, Mohamed
core +1 more source
Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties
Advanced Science, EarlyView.Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez +16 more
wiley +1 more source
Opening the Black Box inside Grover’s Algorithm
Physical Review XGrover’s algorithm is one of the primary algorithms offered as evidence that quantum computers can provide an advantage over classical computers. It involves an “oracle” (external quantum subroutine), which must be specified for a given application and ...
E. M. Stoudenmire, Xavier Waintal
doaj +1 more source
Grover's Search Algorithm: An Optical Approach [PDF]
, 2000 The essential operations of a quantum computer can be accomplished using solely optical elements, with different polarization or spatial modes representing the individual qubits.
Mitchell, J. R. +3 more
core +1 more source