Quantum computing engineers have set a new standard for silicon chip performance. In the world of quantum computing, two milliseconds, or two thousandths of a second, is a very long period of time. On these timescales, a blink of an eye — one-tenth of a second — seems like eternity. Researche
Being able to control millions of qubits with just one antenna was a large step forward. But while control of millions of qubits at once is a great feat, working quantum computers will also need them to be manipulated individually. If all the spin qubits are rotating at nearly the same frequency, they will have the same values.
After the team showed that coherence times could be extended with so-called ‘dressed’ qubits, the next challenge was to make the protocol more robust and to show that the globally controlled electrons can also be controlled individually so that they could hold different values needed for complex calculations.
“Think of it like two kids on a swing who are pretty much going forward and backward in sync,” says Ms. Seedhouse. “If we give one of them a push, we can get them reaching the end of their arc at opposite ends, so one can be a 0 when the other is now a 1.”
Australia Latest News, Australia Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Apple expects longer wait times for iPhone 14 Pro and Pro Max ordersExpect fewer iPhones in your Christmas stockings: Apple just warned of fewer iPhone 14 Pro and Pro Max shipments due to supply disruptions in China
Read more »
King Tut’s tomb was discovered 100 years ago — and unleashed a ‘curse’After King Tut's tomb was found in Egypt in 1922, word spread of a curse plaguing—and sometimes killing—those who entered it. Science has another explanation.
Read more »
More than 100 shots fired in Kensington shooting that left 2 injured, police sayInvestigators say at least 150 bullets from multiple caliber guns and a rifle were found scattered in the area.
Read more »
Mob Psycho 100 Turns a Beloved Hero Into a Season 3 NightmareMob Psycho 100 has kicked in the climax of the first major arc of the third and likely final [...]
Read more »
Elon Musk blasts AOC: 'Not everything AOC says is 100% accurate'Elon Musk called out Rep. Alexandria Ocasio-Cortez on Saturday, saying that 'Not everything AOC says in 100% accurate.'
Read more »
100 years after Tutankhamun discovery new finds reveal more of ancient Egypt's secretsA century after the discovery of Tutankhamun's tomb made headlines around the world, in the sweltering desert heat just outside Cairo, a small team is still making new finds in ancient Egypt.
Read more »