Olivier Ezratty (@olivez) 's Twitter Profile
Olivier Ezratty

@olivez

Quantum techologies author ("Understanding Quantum Technologies").

ID: 20903464

linkhttps://www.oezratty.net calendar_today15-02-2009 10:34:04

9,9K Tweet

24,24K Followers

1,1K Following

Olivier Ezratty (@olivez) 's Twitter Profile Photo

In the 66th episode of Decode Quantum, I am welcoming Tommaso Calarco from Forschungszentrum Jülich in Germany to discuss his role in the European Quantum Flagship program but also for his research in quantum control. oezratty.net/wordpress/2024…

Olivier Ezratty (@olivez) 's Twitter Profile Photo

Listen to Jay Gambetta telling his personal and IBM's story in the the superconducting qubit realm, from physics to hardware and software stacks in the 68th episode of Decode Quantum, with audio, transcript and useful links (w. Fanny Bouton 🤖 and me). oezratty.net/wordpress/2024…

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IBM's #s have to be better understood. Osprey and Condor had shitty fidelities (<98% 2QGf) and were retired or dismantled. Heron (133 qubits) has relatively good fidelities and a different design (tunable couplers). Subsequent designs (>=2024) will be based on Heron's technology.

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61st episode of Quantum, the quantum ecosystem news podcast. Audio in French, but with a transcript easy to automatically translate into your own language. Always together with Fanny Bouton 🤖 from OVHcloud! Including, an analysis of recent Google's news. oezratty.net/wordpress/2024…

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In the 75th episode of the “Decode Quantum” podcast series, always with Fanny Bouton 🤖 and myself, we start a 3-episode set recorded at Lindau Nobel Laureate Meetings with David Wineland, who was awarded the Nobel prize in physics in 2012 for his work on trapped ions. oezratty.net/wordpress/2024…

Delft Circuits (@delft_circuits) 's Twitter Profile Photo

The updated version of Understanding Quantum Technologies 2024 of Olivier Ezratty, Olivier Ezratty, is available! It's free to download, a fantastic reference work for the expert and novice a like. The long version is a whopping 1552 pages! Thank you Olivier♥️ oezratty.net/wordpress/2024…

The updated version of Understanding Quantum Technologies 2024 of Olivier Ezratty, <a href="/olivez/">Olivier Ezratty</a>, is available! It's free to download, a fantastic reference work for the expert and novice a like. The long version is a whopping 1552 pages! Thank you Olivier♥️   oezratty.net/wordpress/2024…
Les voix de la Tech (@lesvoixdelatech) 's Twitter Profile Photo

🎉 Les Voix de la Tech, épisode 12 ! 🎙️ Fabrice Neuman 🎙️ Benjamin VINCENT 🎧 Olivier Ezratty, l'un des meilleurs vulgarisateurs de l'informatique #quantique : l'occasion d'un recadrage rigoureux de l'annonce par Google du #processeur quantique #Willow. 🎧 Dr. Maxime Derian décrypte

🎉 Les Voix de la Tech, épisode 12 !
🎙️ <a href="/FabriceNeuman/">Fabrice Neuman</a> 
🎙️ <a href="/benjaminvincent/">Benjamin VINCENT</a> 

🎧 <a href="/olivez/">Olivier Ezratty</a>, l'un des meilleurs vulgarisateurs de l'informatique #quantique : l'occasion d'un recadrage rigoureux de l'annonce par <a href="/Google/">Google</a> du #processeur quantique #Willow.

🎧 <a href="/maxime_derian/">Dr. Maxime Derian</a> décrypte
QRL: The Quantum Resistant Ledger (@qrledger) 's Twitter Profile Photo

ICYMI: In our most recent $QRL PQ Panel episode, quantum experts Olivier Ezratty (Olivier Ezratty) and Dr. Bob Sutor discussed: - Quantum computing and its impact on society - The intersection of quantum + AI - Practical applications we could see in the next decade - Many more

Olivier Ezratty (@olivez) 's Twitter Profile Photo

Hey Microsoft, why is Word 365 becoming so buggy? Shuts down several times a day on <40 pages docs! Latest W11&O365 on a 3-year laptop. Same for W11 that loses Ethernet connection, can't display windows after getting out of sleep, & so on. And I'm not alone. Please fix that!

Olivier Ezratty (@olivez) 's Twitter Profile Photo

Welcome to the 80th Decode Quantum podcast. I am with Chris Langer from Quantinuum, a leading company using trapped ions in quantum computers. Chris is a key contributor to the development of their hardware. He joined them in 2016 when it was HQS. oezratty.net/wordpress/2025…

Olivier Ezratty (@olivez) 's Twitter Profile Photo

All their statements about use cases, and on the ability of their QPU to deliver some business value, were known BS for most technology specialists. There seem to be a huge disconnect between investors and the quantum specialists community.

Olivier Ezratty (@olivez) 's Twitter Profile Photo

It’s hard indeed. IonQ is lagging behind Quantinuum. Their scaling has been quite slow over the last few years. They don’t publish much. Everything looks bad.

Olivier Ezratty (@olivez) 's Twitter Profile Photo

These forecasts didn’t make any sense with the 36 qubits they have right now with Forte. It is definitely not in any quantum advantage regime so it can’t generate any business value beyond testing and learning.

Olivier Ezratty (@olivez) 's Twitter Profile Photo

Want to learn a bit more on Microsoft topological Majorana qubits achievements and challenges? Here's a solution... oezratty.net/wordpress/2025…

Olivier Ezratty (@olivez) 's Twitter Profile Photo

Thoughts on the definition of "quantum utility", "quantum use case", and other uncertainties around quantum computing. oezratty.net/wordpress/2025…