Letters and Words

Some letters and words about physics and maths

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  • Magic? Never believe it’s not so

    Recently a family friend asked if there were any applications to my research. To his disappointment, I answered “unless you’re a physicist at the Large Hadron Collider, no.” But he pushed back “what about quantum computing?”  I do technically work in quantum field theory, and quantum is quantum, right? Well, not really. I calculate what… Read more


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