Quantum advantage: Schematic diagram of the Zuchongzhi-3 chip ... which resource requirements grow as problems become more complex. Evidence that a quantum computer can solve a problem faster than a ...

Figure 3. Histogram of the probabilities of 3 million post processed samples from the Sycamore circuit with 53 qubits and 20 cycles.

In the past two decades, scientists and engineers in a variety of disciplines have been excited by the idea of quantum ... integrated circuit and the advent of powerful digital computers, which ...

Typical superconducting quantum circuits, such as qubits—basic processing units of a quantum computer, must be operated at very low temperatures, of a few 10s of millikelvin, or hundredths of a ...

Transistors are the fundamental building blocks behind today's electronic revolution, powering everything from smartphones to ...

The researchers first determined these circuits for small systems using classical computers. Next, they took advantage of the quantum circuits' scalability to prepare a simulation for large ...

This 10-atom version is right on the limit of what classical computers can simulate, so the team’s plans for a 20-atom quantum circuit would allow for simulation of more complex molecules for ...

Usually, I reflexively delete press releases. This one was no different, but as the message vanished, the subject line registered—“IonQ… quantum computing.” It took a second, but I ...

Stabilizer states are a class of states that can be effectively simulated on classical computers ... Now if you had a quantum ...

You need a 64-bit VM to compare to a 1024-qubit quantum computer. Comparing virtual-circuit performance was a challenge. Finding the right way to do it helped, since quantum computers and ...

Q2B was hosted by QCWare. This is the second interview and article on Quantum Circuits by Brian Wang of Nextbigfuture. The previous article is linked here. The Equivalent of Built-in Checkbits In ...