Joe Fitzsimons (@jfitzsimons) 's Twitter Profile
Joe Fitzsimons

@jfitzsimons

Physicist. Founder and CEO @horizon_quantum. Former @quantumlah PI and associate professor. Slowly drifting south-east (Dublin-Oxford-Singapore).

ID: 61066660

calendar_today29-07-2009 00:40:55

5,5K Tweet

7,7K Followers

580 Following

Joe Fitzsimons (@jfitzsimons) 's Twitter Profile Photo

The level of excitement in my LinkedIn feed from industry analysts and consultants gushing over Microsoft’s new topological qubits is equaled only by the scepticism from physicists in my Twitter and Bluesky feeds questioning whether Microsoft has seen Majoranas at all.

Joe Fitzsimons (@jfitzsimons) 's Twitter Profile Photo

Delighted to announce that we've signed a non-binding letter of intent with dMY Squared Technology Group to take Horizon Quantum public. We couldn't ask for better partners on the journey to the public markets than Harry You and Niccolo de Masi. horizonquantum.com/updates/news/h…

Horizon Quantum (@horizon_quantum) 's Twitter Profile Photo

Celebrate World Quantum Day with Horizon Quantum in Singapore this year! Join us for an evening of drinks and the opportunity to connect with peers in the quantum ecosystem. 🎟️ RSVP here: eventbrite.sg/e/world-quantu…

Celebrate World Quantum Day with Horizon Quantum in Singapore this year!

Join us for an evening of drinks and the opportunity to connect with peers in the quantum ecosystem.

🎟️ RSVP here: eventbrite.sg/e/world-quantu…
Joe Fitzsimons (@jfitzsimons) 's Twitter Profile Photo

If you're at #APSSummit25 and interested in what we're doing, drop by the stand to say hi to the team. Unfortunately, I can't make it myself, but you're in good hands with Philip, Angelina, Jessica, Pooja and Denis.

If you're at #APSSummit25 and interested in what we're doing, drop by the stand to say hi to the team.

Unfortunately, I can't make it myself, but you're in good hands with Philip, Angelina, Jessica, Pooja and Denis.
Horizon Quantum (@horizon_quantum) 's Twitter Profile Photo

We are here at #APSSummit25! Our team will be doing live Triple Alpha demos with deployment on rigetti’s processor at the Horizon Quantum booth. Pop by for a poster, a t-shirt, or to meet our team members. American Physical Society

We are here at #APSSummit25!

Our team will be doing live Triple Alpha demos with deployment on <a href="/rigetti/">rigetti</a>’s processor at the Horizon Quantum booth. Pop by for a poster, a t-shirt, or to meet our team members. <a href="/APSphysics/">American Physical Society</a>
Aziza Suleymanzade (@azizas) 's Twitter Profile Photo

Hot off the press: our paper on distributed blind computing across a two-node quantum network is published in Science. Good job to the amazing team!! :) science.org/doi/10.1126/sc…

Joe Fitzsimons (@jfitzsimons) 's Twitter Profile Photo

Always nice to see blind quantum computing implemented in another physical system (SiV this time). Nice work Aziza Suleymanzade! science.org/doi/10.1126/sc…

Horizon Quantum (@horizon_quantum) 's Twitter Profile Photo

Congratulations to our Chief Science Officer, sihuitan, on being welcomed into @IMDAsgDigital Leadership Accelerator (SGDLA). She joins a select community of leaders, including startup founders and executives creating impact in Singapore and globally. imda.gov.sg/how-we-can-hel…

Joe Fitzsimons (@jfitzsimons) 's Twitter Profile Photo

Quite a few people are pinging me via various channels looking for an update on the SPAC. I see the messages, and I know there is excitement (and maybe some impatience), but I can't give updates until we have something we can announce. We're hard at work, this just takes time.