Basic Quantum Computing

Quantum computing can address many difficult applications including cryptographic attacks that need to be mitigated.

This section includes article series that address quantum-computing technologies and issues.

Quantum computing requires new hardware technology but it offers significant performance improvements for many computational problems.

Many businesses are already working on various ways to create large, stable qubits that will power the quantum future. But how close are we to this, and what do we need to do ...

Don’t have a quantum computer handy? Check out the open-source TKET tool.

Hope for a new generation of information technology based on quantum science led the U.S. to launch a National Quantum Initiative. It’s a big challenge with a potentially huge...

Quantum computers are fast becoming a reality—but as soon as they do, our trusted methods of encryption will immediately become inadequate.

With the increasing accessibility of quantum computing, Rohde & Schwarz’s Sebastian Richter assesses the technology’s potential and what needs to happen next.