From cd4a8bf97b20f58ab75912406f14efc9721ff1fb Mon Sep 17 00:00:00 2001 From: Marcus P S Date: Sun, 28 Jun 2026 20:43:13 -0700 Subject: [PATCH 1/2] Enhance trapped-ion device realization of Carbon code with updated data Updated realization details for trapped-ion devices to include new data on error correction rounds and logical error rates. --- codes/quantum/qubits/small_distance/small/12/carbon.yml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/codes/quantum/qubits/small_distance/small/12/carbon.yml b/codes/quantum/qubits/small_distance/small/12/carbon.yml index cf6667daa..07b0564d6 100644 --- a/codes/quantum/qubits/small_distance/small/12/carbon.yml +++ b/codes/quantum/qubits/small_distance/small/12/carbon.yml @@ -47,7 +47,7 @@ features: realizations: - - 'Trapped-ion devices: Three rounds of error correction and post-selected fault-tolerant logical Bell-state preparation with logical error rates at least 5 times lower than physical rate on a quantum charge-coupled device (QCCD) \cite{arxiv:2305.03828} by Microsoft and Quantinuum \cite{arxiv:2404.02280}.' + - 'Trapped-ion devices: Three rounds of error correction and post-selected fault-tolerant logical Bell-state preparation with logical error rates at least 5 times lower than physical rate on a quantum charge-coupled device (QCCD) \cite{arxiv:2305.03828} by Microsoft and Quantinuum \cite{arxiv:2404.02280}. Updated data in published paper by the same authors includes up to ten rounds of error correction with logical error rates at least 51x lower than physical rate on a similar device \cite{doi:10.1038/s41586-026-10628-y}.' relations: @@ -64,6 +64,8 @@ relations: # Begin Entry Meta Information _meta: changelog: + - user_id: MarcusPS + date: '2026-06-28' - user_id: VictorVAlbert date: '2026-06-08' - user_id: VictorVAlbert From 0d2a47714d9fc088c1b2b1889d0e839b30302c7d Mon Sep 17 00:00:00 2001 From: Marcus P S Date: Sun, 28 Jun 2026 20:47:25 -0700 Subject: [PATCH 2/2] Update realization details for Tesseract color code Added reference to published paper --- codes/quantum/qubits/small_distance/small/16/stab_16_6_4.yml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/codes/quantum/qubits/small_distance/small/16/stab_16_6_4.yml b/codes/quantum/qubits/small_distance/small/16/stab_16_6_4.yml index 0fad6112f..f185d00ab 100644 --- a/codes/quantum/qubits/small_distance/small/16/stab_16_6_4.yml +++ b/codes/quantum/qubits/small_distance/small/16/stab_16_6_4.yml @@ -47,7 +47,7 @@ features: - 'Post-selected fault-tolerant syndrome extraction \cite{arxiv:2008.05051,arxiv:2112.03785}.' realizations: - - 'Trapped-ion devices: logical graph and GHZ states of up to 12 logical qubits constructed using three copies of the \([[16,4,2,4]]\) tesseract subsystem code, along with five rounds of post-selected fault-tolerant error correction in a device by Quantinuum \cite{arxiv:2409.04628}.' + - 'Trapped-ion devices: logical graph and GHZ states of up to 12 logical qubits constructed using three copies of the \([[16,4,2,4]]\) tesseract subsystem code, along with five rounds of post-selected fault-tolerant error correction in a device by Quantinuum \cite{arxiv:2409.04628,doi:10.1038/s41586-026-10628-y}.' - 'Neutral atom arrays: deep circuits and 1D-cluster-state creation using 96 logical qubits and hundreds of logical teleportations by the Lukin group \cite{arxiv:2506.20661}.' @@ -78,6 +78,8 @@ relations: _meta: # Change log - most recent first changelog: + - user_id: MarcusPS + date: '2026-06-28' - user_id: VictorVAlbert date: '2026-06-08' - user_id: VictorVAlbert