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quant-ph2026
Digital Predistortion of Optical Fields for Fast and High-Fidelity Entangling Gates in Trapped-Ion Qubits
Jovan Markov, Yotam Shapira, Ayelet Hasson +4
High-fidelity quantum gates require precise classical control signals, yet the analog hardware delivering these signals introduces nonlinear distortions that degrade gate performan…
quant-ph2025
Programmable quantum simulations on a trapped-ions quantum simulator with a global drive
Yotam Shapira, Jovan Markov, Nitzan Akerman +2
Simulation of quantum systems is notoriously challenging for classical computers, while quantum hardware is naturally well-suited for this task. However, the imperfections of conte…
quant-ph2024
The inverse Mpemba effect demonstrated on a single trapped ion qubit
Shahaf Aharony Shapira, Yotam Shapira, Jovan Markov +4
The Mpemba effect is a counter-intuitive phenomena in which a hot system reaches a cold temperature faster than a colder system, under otherwise identical conditions. Here we propo…