Vishnu Iyer

activity

20222025

most citedEfficient Learning of Quantum States Prepared With Few Non-Clifford Gates

7 citations · 11 across the 7 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

quant-ph2023★ 2 cited

Efficient Learning of Quantum States Prepared With Few Non-Clifford Gates II: Single-Copy Measurements

Sabee Grewal, Vishnu Iyer, William Kretschmer +1

Recent work has shown that $n$ -qubit quantum states output by circuits with at most $t$ single-qubit non-Clifford gates can be learned to trace distance $ε$ using $\mathsf{poly}(n,…

quant-ph2023★ 7 cited

Efficient Learning of Quantum States Prepared With Few Non-Clifford Gates

Sabee Grewal, Vishnu Iyer, William Kretschmer +1

We give a pair of algorithms that efficiently learn a quantum state prepared by Clifford gates and $O (lo g n)$ non-Clifford gates. Specifically, for an $n$ -qubit state $∣ ψ ⟩$ …