I’m thrilled to congratulate PsiQuantum—the company focused on delivering the world’s first fault tolerant quantum computer with one million physical qubits—on their successful Series D round.

Samir Kumar - M12 (Microsoft)

The Next Platform

Palo Alto, Calif., startup says its approach of using photons as quantum bits will lead to reliable calculations without errors.

The Wall Street Journal

Quantum computing is in many senses the holy grail of high-performance computing. The technology promises to dramatically accelerate simulations, machine learning, and perhaps most terrifyingly, render modern encryption schemes mute. And like the holy grail, making good on these promises remains elusive. While progress is being made in the field, many unsolved challenges remain.

sdxcentral

PsiQuantum's singular vision is still to build an error-corrected million qubit quantum machine that could use tens of billions of gates on hundreds of logical cubits. If the PsiQuantum-GLOBALFOUNDRIES project is successful, it will create shifts in the market, impact society, as well as change how we think about and deploy large quantum devices.

Forbes

Chip manufacturing giant, GLOBALFOUNDRIES, has struck up a unique arrangement with PsiQuantum, an ambitious quantum startup to share knowledge that could help turn standard photonics processing technology into a qubit factory.

The Next Platform

Palo Alto, California-based PsiQuantum has plans to create a million-qubit quantum computer. Globalfoundries is a major chipmaker that will manufacture the silicon photonic and electronic chips that are part of PsiQuantum's Q1 system.

VentureBeat

One expert warns that the field is overpromising, while another says his firm is on the verge of building “useful” machines.

Scientific American

PsiQuantum CEO Jeremy O’Brien outlines how, by the middle of this decade, PsiQuantum will have completely stood up all the manufacturing lines and processes necessary to begin assembling a final machine: a fault-tolerant, error-corrected quantum computer with hundreds of logical qubits and billions of gates.

2021 APS March Meeting

PsiQuantum is one of a group of leading start-ups in quantum computing. With a more pragmatic approach than its peers, the company hopes to build the world's first 'useful' quantum computer.

Investment Monitor

Quantum computing is now entering the commercial sphere, and given its potential impact on everything from climate change to medical research, no business can afford to ignore it.

Investment Monitor

Jeremy O’Brien, CEO of PsiQuantum, joins Azeem Azhar to explore the exponential advantage quantum computing will bring to problems across science and industry, and talks about how he’s using photonics to build the first productive quantum computer.

Harvard Business Review

An introduction to fusion-based quantum computing (FBQC) - a model of universal quantum computation in which entangling measurements, called fusions, are performed on the qubits of small constant-sized entangled resource states.

Cornell University Paper

So far, quantum computing has been ruled by ions and electrons, but does its future lie with photons?

Spie - The International Society for Optics and Photonics

Big, stable quantum computers would be useful devices. By exploiting the counterintuitive properties of quantum mechanics they could perform some calculations (though only some) faster than any conceivable non-quantum machine.

Economist

PsiQuantum, a little-known quantum computing startup, recently received $150 million in a Series C funding round that closed earlier this year.

Forbes

PsiQuantum’s photon-based model is still years away, but the company says it’ll be more powerful than Google’s or IBM’s.

Bloomberg

PsiQuantum Corp. on Monday said it raised $215 million to help it develop a commercial quantum computer more powerful than machines being developed by Google, IBM, Honeywell, and a host of startups and university labs.

Silicon Valley Business Journal

Imagine being able to cheaply and easily “suck” carbon directly out of our atmosphere. Such a capability would be hugely powerful in the fight against climate change and advance us towards the ambitious global climate goals set.

Surely that’s science fiction? Well, maybe not. Quantum computing may be just the tool we need to design such a clean, safe and easy-to-deploy innovation.

World Economic Forum Annual Meeting - Jeremy O'Brien, CEO at PsiQuantum

The science is immature and a multi-purpose quantum computer doesn’t yet exist. But that isn’t stopping investors pouring cash into quantum start-ups.

Scientific American