3 papers
quant-ph2026
Logical CCZ state cultivation
Yuta Hirasaki, Jong Yeon Lee
Logical CCZ states enable Toffoli gates, a central building block of fault-tolerant quantum arithmetic. We introduce an end-to-end protocol for direct CCZ-state preparation on biva…
hep-th2026
Subleading Chern-Simons soft factors in perturbative de Sitter
Pratik Chattopadhyay, Avi Wadhwa
Chern--Simons perturbations introduce corrections to soft theorems for gauge theories at subleading order in soft momenta. We investigate these soft t…
hep-th2025
Soft Theorems in Chern-Simons Matter Theories
Avi Wadhwa
We describe tree-level soft theorems for Chern-Simons QED and QCD in 4+1 dimensions. Soft theorems have been studied in various context in the past. The universal behavior of the l…