Christian Kokail

Simulating 2D Effects in Lattice Gauge Theories on a Quantum Computer

2021 · PRX Quantum

Quantum computing is in its greatest upswing, with so-called noisy-intermediate-scale-quantum devices heralding the computational power to be expected in the near future. While the field is progressing toward quantum advantage, quantum computers already have the …

Derandomized shallow shadows: Efficient Pauli learning with bounded-depth circuits

2024 · arXiv (Cornell University)

Efficiently estimating large numbers of non-commuting observables is an important subroutine of many quantum science tasks. We present the derandomized shallow shadows (DSS) algorithm for efficiently learning a large set of non-commuting observables, using shallow …