From the 1 of 14 linked papers with an AI index.
14 papers
Photoelectrical readout and Ramsey interferometry of single shallowly implanted NV centers in diamond
Ilia Chuprina, Christoph Findler, Johannes Lang +2
Photoelectrical readout of the electronic spin state of the nitrogen-vacancy (NV) center in diamond is attracting significant interest due to the numerous advantages it possesses c…
Quantum limit of precision for phase estimation in squeezing-enhanced interferometry with a single-mode readout
Dmitri B. Horoshko, Fedor Jelezko
The paper determines the ultimate precision limit for phase estimation in a squeezing‑enhanced interferometer with a single‑mode readout, showing that this scheme can achieve Heise…
Probing Many-Body Phenomena with Atomically Thin Nuclear Spin Layers in Diamond
Philipp J. Vetter, Christoph Findler, Antonio Verdú +10
Quantum simulation aims to recreate complex many-body phenomena in controlled environments, offering insights into dynamics that are otherwise difficult to model. Existing platform…
Optimal Two-Qubit Gates for Group-IV Color-Centers in Diamond
Jurek Frey, Katharina Senkalla, Philipp J. Vetter +3
Color centers associated with group-IV dopants in diamond with long-lived nuclear spins have emerged as major candidates for distributed quantum computing nodes and quantum repeate…
Gate Optimization via Efficient Two-Qubit Benchmarking for NV Centers in Diamond
Alessandro Marcomini, Philipp J. Vetter, Tommaso Calarco +3
High-fidelity gate implementation requires sophisticated control pulses that steer the quantum system to undergo the desired transformation. Quantum Optimal Control allows to deriv…
Efficient time-evolution of matrix product states using average Hamiltonians
Belal Abouraya, Jirawat Saiphet, Fedor Jelezko +1
Simulating quantum many-body systems (QMBS) is one of the long-standing, highly non-trivial challenges in condensed matter physics and quantum information due to the exponentially…