16 papers · ranked by Valyu relevance
Fucheng Guo, Frank Mueller, Yuan Liu
The continuous-variable (CV) Gaussian no-go theorem fundamentally limits the suppression of Gaussian displacement errors using only Gaussian gates and states. Prior studies have employed Gottesman–Kitaev–Preskill (GKP) states as ancillary qumodes to suppress small Gaussian displacement errors. However, when the…
Boldizsár Poór, Benjamin Rodatz, Aleks Kissinger
We establish a new performance benchmark for the fault-tolerant syndrome extraction of J 7, 1 , 3 K Steane code with a dynamic protocol. Our method is built on two highly optimized circuits derived using fault-equivalent ZX-rewrites: a primary fault-tolerant circuit with 14 CNOTs and an efficient non-fault-tolerant…
Dawei Jiao, Mahdi Bayanifar, Alexei Ashikhmin, Olav Tirkkonen
We study the use of triorthogonal codes for universal fault-tolerant quantum computation and propose two methods to circumvent the Eastin-Knill theorem, which prohibits any single quantum error-correcting code from supporting both universality and a transversal gate set. We show that our methods reduce the resource…
Josey Stevens, Sebastian Deffner
While it has been widely recognized that genuine quantum advantage for practical problems might only be achieved with fault-tolerant quantum computers, it is still not entirely clear whether the required quantum error correction will be physically feasible. In the present work, we carefully analyze the required energy…
Xiang-Jiang Chen, Hao-Miao Jiang, Liu-Jun Wang, Qing Chen
The Gottesman-Kitaev-Preskill (GKP) code is a promising bosonic candidate for realizing fault-tolerant quantum computation. Among existing error-correction protocols for GKP code, the Steane-type scheme is a canonical and widely adopted paradigm, yet its intrinsic noise propagation pattern limits further performance…
Huanqiu Zhang, Israel Nelken, Tatyana Sharpee
Deciphering the neural code requires identifying its fundamental symbols or code-words. Neural activity is usually interpreted either as a rate code – based on average spike counts – or as a temporal code, which distinguishes patterns with identical counts. Yet, the symbols of the code remain undefined. Here we show…
Fang Zhang, Jianxin Chen, Giuliano Benenti
Error correction is an essential part of the theory of quantum computation. However, new quantum computation students may find the theories of error correction and fault tolerance daunting, or they may be stuck with theoretical/outdated schemes (such as the one in the original proof of the threshold theorem by Aharonov…
Jason V. Rogers, Amanda Yeo, Val Meleshkevich, Hernan Lorenzi + 2 more
Kar4 is a putative transcription factor required for efficient mating in the budding yeast Saccharomyces cerevisiae. Kar4 functions with Ste12, the master transcriptional regulator of the yeast mating pheromone response, to promote the transcription of a subset of Ste12 targets required for mating. However, the…
Lei Lei, Savio Torres de Farias, Zachary Frome Burton, Kenji Ikehara
Background/Objectives: tRNAs, tRNAomes, aminoacyl-tRNA synthetases (AARSs), the first proteins, ribosomes and the genetic code coevolved. We utilize sequence data to reconstruct key steps in establishing the first code on Earth. Methods: Networks were constructed to describe initial tRNAome and AARSome evolution.…
Helen Lumbard, Lauren Cadwallader, Devin Soper
PLOS Medicine has always championed open science and data transparency. Now, recognizing that code is as essential a research artifact as the data it analyzes, we are strengthening our code sharing policy to further ensure reproducibility and trust in the scientific record.
Yiwen Zhang, Wei Liu, Fazhong Jiang, Jiquan Ma + 4 more
Large Language Models of the Transformer architecture display great promise in automated code error detection based on their strength in processing sequential data. Nevertheless, their efficacy could be further improved by addressing the inherent weakness in handling structural code dependencies. In response to this…
Tom Pollard, Thomas Sounack, Catherine A. Gao, Leo Anthony Celi + 5 more
Introduction The Transparent Reporting of a multivariable prediction model of Individual Prognosis Or Diagnosis (TRIPOD) statement was published to improve the reporting and critical appraisal of prediction model studies for diagnosis and prognosis. This paper describes the processes and methods that will be used to…
Authors not listed
Bayesian optimization (BO) has become increasingly important for experimental optimization across scientific domains, yet implementing BO pipelines requires significant programming expertise and familiarity with specialized frameworks. This creates a barrier for domain experts who could benefit from BO but lack the…
Jun Luo, Kaili Li, BaoYa Shi, Shiwei Chen + 2 more
Flange connections are widely used in various fields such as civil engineering, aerospace, and mechanical manufacturing due to their convenient installation and reliability. However, the bolts in the flange connections may become loose, which could affect the safety of the connections. Nowadays, the vision-based…
Huifan Gao, Liuhua He, Yinghui Pan, Shenbao Yu + 3 more
Correctness and readability are key measures of code quality, respectively ensuring functional fidelity and ease of comprehension. While most existing research focuses on improving the correctness of large language models~(LLMs) generated codes, readability remains under-addressed. Enhancing readability through…
Authors not listed
This work provides a rigorous theoretical investigation of selective error correction strategies for variational quantum algorithms, with focus on understanding the interplay between error suppression, circuit trainability, and computational resource requirements. We develop a mathematical framework that characterizes…