3 papers
quant-ph2026
Optimizing resource allocation for accuracy in noisy variational quantum algorithms
Harshit Verma, Thomas Ayral, Alexia Auffèves +1
For quantum algorithms to achieve their full potential, we need methodologies to optimize them, such as reaching a given output accuracy with minimal resource costs. Here, we devel…
cond-mat.mes-hall2025
Potential barriers are nearly-ideal quantum thermoelectrics at finite power output
Chaimae Chrirou, Abderrahim El Allati, Robert S Whitney
Quantum thermodynamics defines the ideal quantum thermoelectric, with maximum possible efficiency at finite power output. However, such an ideal thermoelectric is challenging to im…
quant-ph2024
Magic states are rarely the best resource to optimize: An analytical tool for qubit resource estimation in concatenated codes
Marco Fellous-Asiani, Hui Khoon Ng, Robert S. Whitney
Concatenated error-correction schemes are well-understood routes to fault-tolerant quantum computing, and research on such schemes continues, including recent claims that they may…