David McKay (@qubitsrcool) 's Twitter Profile
David McKay

@qubitsrcool

Quantum Physicist at IBM. Views are my own.

ID: 979899544694677505

calendar_today31-03-2018 01:53:51

22 Tweet

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Jay Gambetta (@jaygambetta) 's Twitter Profile Photo

Check out this new paper where IBM teamed up with researchers from RIKEN and the University of Colorado to perform the first demonstration of quanutm-centric supercomputing using both the Heron processor and the supercomputer Fugaku.

Gregory White (@gregswhitenoise) 's Twitter Profile Photo

Coming from IBM’s suite of giant devices David McKay’s question is how do we benchmark hardware and software at scale? #APQC2024

Coming from IBM’s suite of giant devices David McKay’s question is how do we benchmark hardware and software at scale? #APQC2024
Antonio Mezzacapo (@a_mezzacapo) 's Twitter Profile Photo

Realistic modeling of quantum chemistry was historically believed to require phase estimation and fault-tolerant quantum computers. Today's work led by Kennie Merz's team at Cleveland Clinic shows that we can model water and methane dimers with quantum-centric approach.

Realistic modeling of quantum chemistry was historically believed to require phase estimation and fault-tolerant quantum computers.

Today's work led by Kennie Merz's team at <a href="/ClevelandClinic/">Cleveland Clinic</a> shows that we can model water and methane dimers with quantum-centric approach.
Barack Obama (@barackobama) 's Twitter Profile Photo

I often hear folks say, “Donald Trump sent me a check during the pandemic.” I want to make sure you understand this: Congress sent you a check. By the way, Joe Biden also sent you a check during the pandemic, just like I gave people relief during the Great Recession. The

I often hear folks say, “Donald Trump sent me a check during the pandemic.”

I want to make sure you understand this: Congress sent you a check. By the way, Joe Biden also sent you a check during the pandemic, just like I gave people relief during the Great Recession. The
Jay Gambetta (@jaygambetta) 's Twitter Profile Photo

Preparing large GHZ states have long been a test of hardware capabilities. Using the IBM's Heron QPU the team recently showed that 120 logical qubits can be entangled in a GHZ state - a new world record. Work done by Ali Javadi and Simon Martiel.

Preparing large GHZ states have long been a test of hardware capabilities. Using the IBM's Heron QPU the team recently showed that 120 logical qubits can be entangled in a GHZ state - a new world record. Work done by <a href="/AliJavadiAbhari/">Ali Javadi</a> and Simon Martiel.
Qiskit (@qiskit) 's Twitter Profile Photo

More than 50 people have now contributed code to #QISKit. Thank you to all! We welcome all contributions. To help you get started, we have labeled some parts of the code base as "Good First Contributions." Check it out: github.com/QISKit/qiskit-…

Jay Gambetta (@jaygambetta) 's Twitter Profile Photo

At long last, I'm thrilled to unveil the new portable Model Q Quantum Keyboard. It's clean design and colorful buttons finally fill the need our QISKit users have been clamoring for. You can compose a circuit effortlessly and one-handedly. ibm.biz/model-q Qiskit #ModelQ

At long last, I'm thrilled to unveil the new portable Model Q Quantum Keyboard. It's clean design and colorful buttons finally fill the need our QISKit users have been clamoring for. You can compose a circuit effortlessly and one-handedly. ibm.biz/model-q <a href="/qiskit/">Qiskit</a> #ModelQ
John A Gunnels (@jagunnels) 's Twitter Profile Photo

You can start out using just one device, but graduate to the two-handed, "Bloch-sphere configuration," (^/v) as your mind superimposes the colors and entangles the sounds (or the other way around ... in reverse). At 2^$ the price (that's how quantum works), it's a steal. x.com/jaygambetta/st…