D-Wave's Quantum Computer Successfully Models a Quantum System (arstechnica.com)

An anonymous reader shares an excerpt from Ars Technica: D-Wave's hardware has always occupied a unique space on the computing landscape. It's a general-purpose computer that relies on quantum mechanical effects to perform calculations. And, while other quantum-computer makers have struggled to put more than a few dozen qubits together, D-Wave's systems have already scaled to more than 2,000 addressable bits. But the D-Wave systems don't perform calculations in the same way and, despite all those bits, haven't clearly demonstrated performance that can outpace even traditional computing hardware. But D-Wave has come out with a research paper in Science that suggests that the system can do interesting things even in its current state. The company's researchers have set it loose modeling a quantum system that closely resembles the bits used in the hardware itself, allowing them to examine quantum phase transitions. While this still isn't cutting-edge performance, it does allow researchers full control over the physical parameters of a relevant quantum system as it undergoes phase changes.

Comments

Yo dwag

[rsilvergun]

I heard you like quantums, so we modeled quantums in your quantum computer so you can model quantums with your quantums.

Come on, I couldn't be the only one thinking it...