We study the structure and transversal logical capabilities of stabilizer quantum error correcting codes. Among our results, we identify universal lower bounds on circuit depth to generate a full logi...

Participez au développement rapide d’une start-up deep-tech à l’avant-garde de la seconde révolution quantique !

Craig Gidney's computer science blog

Syndrome extraction in the planar color code is complicated by high weight stabilizers and hook errors that can reduce the circuit-level distance. With a single auxiliary qubit per plaquette, any spat...

So, a group based in Sydney, Australia has put out a preprint with a new estimate of the resource requirements for Shor’s algorithm, claiming that if you use LDPC codes rather than the surfac…

Les sciences et technologies quantiques reposent sur la capacité de contrôler individuellement des objets quantiques. Nées de la rencontre entre physique, informatique et mathématiques, elles s’appuient sur des concepts fascinants comme la superposition et l’intrication pour ouvrir des perspectives inédites : calculs ultra-puissants, capteurs d’une précision extrême et communications inviolables. À UPCité, recherche, formation et innovation s’unissent pour accélérer la transition vers une nouvelle ère scientifique et technologique.

After experiencing one of the wettest holiday seasons on record, still soggy California hit a major milestone this week — having zero areas of abnormal dryness for the first time in 25 years.

We decided to try to stimulate the olfactory bulb with focused ultrasound. As far as we know, no one seems to have done this kind of stimulation before - even in animals.

Radiology combines digital images, clear benchmarks, and repeatable tasks. But demand for human radiologists is ay an all-time high.

Achieving fault-tolerant quantum computation (FTQC) demands simultaneous progress in physical qubit performance and quantum error correction (QEC). This work reviews and benchmarks experimental advanc...

Explore this post and more from the wallstreetbets community

In this book, we provide a comprehensive introduction to the most recent advances in the application of machine learning methods in quantum sciences. We cover the use of deep learning and kernel metho...

Atomic, molecular and optical (AMO) approaches to quantum computing are promising due to their increased connectivity, long coherence times and apparent scalability. However, they have a significantly...

A Git-compatible VCS that is both simple and powerful - jj-vcs/jj

Errors associated with qubit loss constitute an important source of noise in many quantum hardware systems, particularly in neutral atom quantum computers. We develop a theoretical framework to handle...

Add missing DOIs to your bibtex files. Contribute to lvignoli/doizer development by creating an account on GitHub.

Louis Vignoli

In this perspective article, we revisit and critically evaluate prevailing viewpoints on the capabilities and limitations of near-term quantum computing and its potential transition toward fully fault...

Proposal Details Background As discussed in the introduction to an earlier, declined, proposal, Go programs have a lot of error checking code. In surveys error handling is listed as the biggest spe...

On December 11, I gave a keynote address at the Q2B 2024 Conference in Silicon Valley. This is a transcript of my remarks. The slides I presented are here. NISQ and beyond I’m honored to be back at…