activity
20172026
most citedLattice Setup for Quantum Field Theory in AdS

47 citations · 88 across the 8 of their papers we have counts for

collaborators

8 papers

quant-ph2026

Hardware-Aware QAOA for Honeypot Traffic Partitioning on 100+ Qubit IBM Quantum Processors

Cameron V. Cogburn, Casimer DeCusatis, Evan Spillane

Denial-of-service (DoS) and distributed denial-of-service (DDoS) mitigation requires separating malicious traffic from benign traffic while minimizing disruption to legitimate user…

quant-ph2026

Quantum Simulation of Nucleon-Antinucleon Interaction in Large- QCD on an IBM Quantum Nighthawk Processor

Cameron V. Cogburn, Sebastian Grieninger, Dmitri E. Kharzeev

We report a quantum simulation of the nucleon--antinucleon interaction in large- two-dimensional quantum chromodynamics (QCD) on the IBM Quantum Nighthawk processor. In the…

quant-ph2026

Inter-branch message transfer on superconducting quantum processors: a multi-architecture benchmark

Cameron V. Cogburn

We treat inter-branch message transfer in a Wigner's-friend circuit as a practical benchmark for near-term superconducting quantum processors. Implementing Violaris' unitary messag…

hep-th2023★ 1 cited

CFT and Lattice Correlators Near an RG Domain Wall between Minimal Models

Cameron V. Cogburn, A. Liam Fitzpatrick, Hao Geng

Conformal interfaces separating two conformal field theories (CFTs) provide maps between different CFTs, and naturally exist in nature as domain walls between different phases. One…

hep-th2022★ 19 cited

Hyperbolic Lattice for Scalar Field Theory in AdS

Richard C. Brower, Cameron V. Cogburn, Evan Owen

We construct a tessellation of AdS, by extending the equilateral triangulation of AdS on the Poincaré disk based on the triangle group, suitable for studying stro…

hep-th2021

CFT in the Bulk

Cameron V. Cogburn

We study non-Gaussian bulk 2d CFTs in AdS using boundary CFT techniques and recent results in JT/Schwarzian gravity. We highlight the constraints on the operator content of a t…

hep-th2019★ 47 cited

Lattice Setup for Quantum Field Theory in AdS

Richard C. Brower, Cameron V. Cogburn, A. Liam Fitzpatrick +2

Holographic Conformal Field Theories (CFTs) are usually studied in a limit where the gravity description is weakly coupled. By contrast, lattice quantum field theory can be used as…

hep-th2017★ 21 cited

Mini-BFSS in Silico

Tarek Anous, Cameron Cogburn

We study a mass-deformed version of the BFSS matrix model with three matrices and gauge group . This model has zero Witten index. Despite this, we give numer…