Quantum computers promise to speed calculations dramatically in some key areas such as computational chemistry and high-speed networking. But they're so different from today's computers that ...

Researchers have used the teleportation trick to forge a working logic gate between two separate quantum chips.

That's where the field of post-quantum cryptography comes in. Several groups of scientists are racing to develop cryptographic algorithms that can evade hacking by quantum computers before they ...

While, today, the number of known hacking attempts from quantum computers is small—some experts believe this might change. In March, the United Kingdom's National Cyber Security Centre issued new ...

Unlike classical computers, quantum computers harness quantum mechanical effects — like superposition and entanglement — to process and store data in a form beyond the 0s and 1s that are ...

Mar. 22, 2022 — Computers, smartphones, GPS: quantum physics has enabled many technological advances. It is now opening up new fields of research in cryptography (the art of coding messages ...

The graph below shows the total number of publications each year in Quantum State Transfer on Graphs. References [1] Perfect quantum state transfer on generalized honeycomb nanotori .

Two independent research teams have developed methods for hacking noisy quantum computers based on a row-hammer attack, a type of interference used to infiltrate traditional computers.

Devices taking advantage of the collective quantum behavior of spin excitations in magnetic materials—known as magnons—have ...

Now that everyone else has had a turn, quantum hackers are coming for your data. Well, not quite yet. But they’re working on it. Quantum computers, which are still in development by players such ...

At the same time, quantum algorithms are improving far faster than hardware. A recent collaboration between the pharmaceutical giant Boehringer Ingelheim and PsiQuantum demonstrated a more than ...