129 citations · 243 across the 7 of their papers we have counts for
7 papers
Digital quantum computation of fermion-boson interacting systems
Alexandru Macridin, Panagiotis Spentzouris, James Amundson +1
We introduce a new method for representing the low energy subspace of a bosonic field theory on the qubit space of digital quantum computers. This discretization leads to an expone…
Electron-Phonon Systems on a Universal Quantum Computer
Alexandru Macridin, Panagiotis Spentzouris, James Amundson +1
We present an algorithm that extends existing quantum algorithms for simulating fermion systems in quantum chemistry and condensed matter physics to include bosons in general and p…
Parametric Landau damping of space charge modes
Alexandru Macridin, Alexey Burov, Eric Stern +2
Landau damping is the mechanism of plasma and beam stabilization; it arises through energy transfer from collective modes to the incoherent motion of resonant particles. Normally t…
Third Interger Resonance Slow Extraction Using RFKO at High Space Charge
V. Nagaslaev, J. Amundson, J. Johnstone +2
A proposal to search for direct μ-->e conversion at Fermilab requires slow, resonant extraction of an intense proton beam. Large space charge forces will present challenges, partly…
Third interger resonance slow extraction scheme for a mu->e experiment at Fermilab
V. Nagaslaev, J. Amundson, J. Johnstone +4
The current design of beam preparation for a proposed mu->e conversion experiment at Fermilab is based on slow resonant extraction of protons from the Debuncher. The Debuncher ring…
Fully 3D Multiple Beam Dynamics Processes Simulation for the Tevatron
E. G. Stern, J. F. Amundson, P. G. Spentzouris +1
We present validation and results from a simulation of the Fermilab Tevatron including multiple beam dynamics effects. The essential features of the simulation include a fully 3D s…