Quantum computers are wondrous because they operate on the principles defined by quantum mechanics: ... schematic drawing of what the H2 computer looks like. It doesn't do it justice.

But researchers draw a distinction between physical qubits, the raw material for quantum computations, ... So, when it comes to determining whether quantum computers are alive or not, ...

The computers, which draw on theoretical physics, could drive advances in everything from drug research to stock investing to encryption, promising an economic boon for the companies and nations ...

Quantum computing breakthroughs draw investment back to sector on whatsapp (opens in a new window) Save Richard Waters in San Diego. Published May 4 2024. Jump to comments section Print this page.

One of the potential advantages of quantum computers that scientists are most hopeful about is molecular simulations. These simulations are too complex for classical computers to perform with enough ...

Opinion: Rep. Will Hurd of Texas argues that quantum computers will rock current security protocols that protect government and financial systems.

After many years of work, Microsoft has unveiled its first quantum hardware, the Majorana 1 processor. Let’s grok its topoconductor and tetron-based qubits.

Drug discovery has traditionally been slow and expensive, often taking decades and costing manufacturers billions. But with quantum computing, that's all changing.

Practical quantum computers may be decades away – but the race to build them is already tackling thorny global problems, and unlocking the secrets of the universe ...