David Hayes
@DavidHa03746758
Followers
359
Following
3K
Media
6
Statuses
319
The Helios hardware paper is live on arXiv! ( https://t.co/PKo1AevF0J) Excited to share an unprecedented level of detail and the most comprehensive benchmarking data yet! #Quantinuum #QuantumComputing
arxiv.org
We report on Quantinuum Helios, a 98-qubit trapped-ion quantum processor based on the quantum charge-coupled device (QCCD) architecture. Helios features $^{137}$Ba$^{+}$ hyperfine qubits,...
0
4
5
Today, we launched Helios, a technological marvel redefining the possible. Helios is the most accurate quantum computer in the world, with 98 of the highest fidelity physical qubits ever released, and 48 error-corrected logical qubits. Learn more: https://t.co/pkvTsS9poF
43
144
715
@Travis_Sch Quantum advantage, conventionally defined as a quantum computer performing a useful task that is impossible to do using classical computation alone, has already been attained: https://t.co/Pj0xxZVqZI Attaining “large” $$ impact with quantum computers remains open, of course.
nature.com
Nature - Certifiably random bits can be generated using the 56-qubit Quantinuum H2-1 trapped-ion quantum computer accessed over the Internet.
1
2
3
I wouldn't say "bad ass," but I love it. OZZY!!!
As a tribute to Ozzy Osbourne, the band of the Coldstream guards perform "Paranoid" at changing of the guard
0
0
2
Justin Bohnet is so good at what he does. It's not easy building quantum computers.....a true artist.
At @ORNL's Quantum Computing User Forum, @QuantinuumQC's Justin Bohnet gave a keynote address introducing the Helios generation of trapped-ion quantum computers. This new technology is a leap forward powered by innovative quantum charge-coupled device (QCCD) architecture. 🚀
1
0
6
“Like a Rolling Stone” was released 60 years ago today. Bob Dylan performed it live for the first time five days later at the Newport Folk Festival, July 25, 1965.
14
336
1K
Clean result on multi-block diagonal transversal gates by @fridaysimon and Shival Dasu that finally cracks open what prodigy Eric Rains was saying before many of us were born. https://t.co/0jcBgGK11L
1
4
13
This is where the magic happens ✨ In a landmark scientific breakthrough, we're the 1st company to demonstrate a fully fault-tolerant universal gate set with repeatable error correction - the final piece to unlocking industrial-scale quantum computing.
quantinuum.com
In a landmark scientific breakthrough, Quantinuum becomes the first company to demonstrate a fully fault-tolerant universal gate set with repeatable error correction, and in doing so, achieved a...
4
19
87
Some thoughts on the recent Quantinuum magic state experiments: https://t.co/nHhgePYVOv
https://t.co/zggjroNUuy (Disclaimer: I am a coauthor of the second paper.)
arxiv.org
Preparation of high-fidelity logical magic states has remained as a necessary but daunting step towards building a large-scale fault-tolerant quantum computer. One approach is to fault-tolerantly...
1
8
50
Quantinuum has achieved a Quantum Volume of 8,388,608 on its H2 system, completing a five-year goal to increase the metric tenfold annually. https://t.co/9PHb1UHqOg
thequantuminsider.com
Quantinuum has achieved a Quantum Volume of 8,388,608 on its H2 system, completing a five-year goal to increase the metric tenfold annually.
1
10
26
#A new quantum game demonstrates robust, scalable entanglement in quantum computers, achieving quantum pseudotelepathy and outperforming classical strategies even under disturbances. @physrevlett @arxiv
https://t.co/F57tGBwVIA
phys.org
Imagine the tiniest game of checkers in the world—one played by using lasers to precisely shuffle around ions across a very small grid.
7
38
108
@Nature News very nicely covers our work at @QuantinuumQC on quantifying the minimum system requirements for quantum computational advantage for the Jones polynomial. This is a quantum-native invariant in knot theory, which can distinguish knots (sometimes).
Algorithms for studying knots and other topological objects could have a quantum advantage https://t.co/Xup3wRyhqt
1
2
4
Quantum advantage on a "real" problem (i.e. not random circuit sampling) from @QuantinuumQC
phys.org
Quantum computers, which process information leveraging quantum mechanical effects, have the potential to outperform classical computers in some optimization and computational tasks. In addition,...
1
6
37
@QuantinuumQC Quantum Origin is the first software-based Quantum Random Number Generator (QRNG) validated by the National Institute of Standards and Technology (NIST), setting a new standard in quantum cybersecurity. This software solution delivers mathematically proven
0
1
3
Quantum breakthrough: Quantinuum’s System Model H2 demonstrates powerful capabilities in simulating quantum magnetism, pushing beyond classical computing limits. Is quantum computing now the new gold standard for material science simulations?
quantinuum.com
Our latest paper shows how our quantum computer rivals the best classical approaches in expanding our understanding of magnetism. This provides an entry point that could lead directly to innovations...
5
22
58
A recent study reveals that Quantinuum’s 56-qubit H2 quantum computer successfully simulates magnetic behavior that surpasses classical methods, indicating significant strides towards quantum advantage in materials science. https://t.co/tmnDLC5hK8
6
48
142
A collaborative team from JPMorganChase, Quantinuum, multiple national labs, and UT Austin demonstrated a certified randomness protocol using a quantum computer, marking a major milestone for real-world quantum applications. The researchers used Quantinuum’s 56-qubit H2
1
9
28
The first quantum computing application. Today. Not 10 yrs from today. Something tangible that has real world impact. Amazing !! This journey started with @Google 5 years ago, and comes full circle with the world's most powerful quantum computer #cybersecurity #quantumcomputing
🥇Announcing the 1st commercial application for quantum computers! Quantinuum, along with our partners JPMorganChase, @Argonne, @ORNL, and @UTAustin, have turned our quantum computer into a reliable and accessible source of high-quality randomness. 🔗 https://t.co/cThUiu3Oc5
1
3
13