Drew Connelly
drewjconnelly.bsky.social
Drew Connelly
@drewjconnelly.bsky.social
Physicist - QEC
Climber
Denver, CO
Correcting a typo:
"Affine Equivalence in the Clifford Hierarchy" is the name of the preprint.
November 7, 2025 at 10:40 PM
Here's the TLDR version of the cycle structure result:
November 7, 2025 at 10:38 PM
We also use our algorithm to enumerate how many affine equivalence classes of particular cycle structures are in the hierarchy for small cycle structures. We then prove a structure theorem which lets us determine this for arbitrarily many qubits.

Check it out if interested:
arxiv.org/abs/2507.14370
Affine Equivalence in the Clifford Hierarchy
In this paper we prove a collection of results on the structure of permutations in the Clifford Hierarchy. First, we leverage results from the cryptography literature on affine equivalence classes of ...
arxiv.org
November 7, 2025 at 10:38 PM
I tried to purge this TLS from the system but museum staff got very upset for some reason…
August 14, 2025 at 11:18 AM
Oh I see, so I needed to add a random pi phase bit to the measure and then propagate that through to cancel it. Thanks
July 17, 2025 at 3:36 PM
Ah I didn’t notice that it would need classical feedback, interesting
July 17, 2025 at 3:22 PM
Great use of a particular identity for the hadamard in ZX calculus
July 17, 2025 at 2:36 AM
I don’t post too often but I’d love to join the pack!
May 14, 2025 at 12:33 PM
I trusted you bro :(
March 22, 2025 at 7:58 PM