activity
20242026
most citedReconstructing the unitary part of a noisy quantum channel

1 citations · 1 across the 2 of their papers we have counts for

collaborators

5 papers

physics.atom-ph2026

Elucidating the Control of Circular Dichroism in Ion Yield via Chirped Pulses with Purposeful Models

Leon A. Kerber, Daniel M. Reich

We theoretically investigate circular dichroism in the ion yield following ionization of 3-methylcyclopentanone using femtosecond linearly chirped laser pulses, inspired by…

quant-ph20261 cited

Reconstructing the unitary part of a noisy quantum channel

Adrian Romer, Daniel M. Reich, Christiane P. Koch

We consider the problem of reconstructing the unitary describing the evolution of a quantum system, or quantum channel, from a set of input and output states. For ideal, fully cohe…

physics.chem-ph2025

Feshbach Resonances in Cold Collisions: Benchmarking State of the Art ab initio Potential Energy Surfaces

Karl P. Horn, Meenu Upadhyay, Baruch Margulis +4

High-quality potential energy surfaces (PES) are a prerequisite for quantitative atomistic simulations, with both quantum and classical dynamics approaches. The ultimate test for t…

physics.atom-ph2025

Tracking chirality in photoelectron circular dichroism

Marec W. Heger, Daniel M. Reich

In photoelectron circular dichroism (PECD) it is generally difficult to trace how and when the chirality of the molecule is imprinted onto the photoelectron. We present simulations…

physics.comp-ph2024

Numerical evaluation of orientation averages and its application to molecular physics

Alexander Blech, Raoul M. M. Ebeling, Marec Heger +2

In molecular physics, it is often necessary to average over the orientation of molecules when calculating observables, in particular when modelling experiments in the liquid or gas…