Cryo-CMOS Multi-Frequency Modulator for 2-Qubit Controller

A Badiali, M Borgarino - Electronics, 2024 - mdpi.com
This paper addresses the design of a CMOS modulator to control two quantum bits. The
proposed architecture offers several advantages that are addressed and discussed in this …

[HTML][HTML] Constructing Dynamical Symmetries for Quantum Computing: Applications to Coherent Dynamics in Coupled Quantum Dots

JR Hamilton, RD Levine, F Remacle - Nanomaterials, 2024 - mdpi.com
Dynamical symmetries, time-dependent operators that almost commute with the
Hamiltonian, extend the role of ordinary symmetries. Motivated by progress in quantum …

[HTML][HTML] A double quantum dot quantum battery controlled with a Markovian feedback

O Bohórquez - Physica A: Statistical Mechanics and its Applications, 2024 - Elsevier
A battery is a device that stores energy in the form of work for later use by other devices. In
this work, we study the realization of a quantum battery in a double quantum dot in series …

Design and realization of XOR, OR, and NAND light logic gates using GaAs heterostructure

F Sonmez, S Ardali, B Arpapay, U Serincan, E Tiras - Applied Physics A, 2025 - Springer
This study introduces a novel structure based on a GaAs quantum well for implementing
XOR, OR, and NAND light logic gates. This structure has unique advantages compared to …

Non-Topological Edge-Localized Yu-Shiba-Rusinov States in CrBr/NbSe Heterostructures

JP Cuperus, D Vanmaekelbergh, I Swart - arxiv preprint arxiv:2501.14057, 2025 - arxiv.org
Topological superconductivity is predicted to emerge in certain magnet-superconductor
hybrid systems. Here, we revisit the heterostructure of insulating monolayer CrBr $ _3 $ and …

[HTML][HTML] Quantum Representation for Deterministic Push-Down Automata

V Puram, KM George, JP Thomas - Electronics, 2024 - mdpi.com
There are many papers presenting quantum computing models. The definitions parallel the
classical definitions of finite state automata, push-down automata, context-free grammars …

QCA: Quantum Computational Approach for Internet of Things with 5G Connectivity

S Selvarajan, H Manoharan, AO Khadidos - Information, 2025 - eprints.leedsbeckett.ac.uk
In this paper, the need for a quantum computing approach is analyzed for IoT applications
using the 5G resource spectrum. Most of the IoT devices are connected for data transmission …

Quantum technologies in robotics: a preliminary appraisal

R Bogue - Industrial Robot: the international journal of robotics …, 2025 - emerald.com
Purpose The purpose of this paper is to provide details of developments in quantum
technologies and consider their potential applications in robotics. Design/methodology …

Single-photon Emission in the Telecom C-Band in a Micropillar Cavity with an InAs/InGaAs Quantum Dot

AI Veretennikov, MV Rakhlin, YM Serov, AI Galimov… - JETP Letters, 2025 - Springer
We present the design and experimental demonstration of a micropillar metamorphic cavity
structure with an embedded InAs/InGaAs quantum dot, intended for single-photon …

Quantum hyperspins: Highly nonclassical collective behavior in quantum optical parametric oscillators

MC Strinati, C Conti - arxiv preprint arxiv:2411.05728, 2024 - arxiv.org
We report on the emergence of a highly non-classical collective behavior in quantum
parametric oscillators, which we name quantum hyperspin, induced by a tailored nonlinear …