Hi! I'm Jacques, a quantum physicist based at the Universidade Federal do Rio de Janeiro, Brazil. I try to make sense out of the notoriously confusing world of quantum mechanics.

In my blog I practice writing about this difficult subject for a general audience; it also functions as a sort of repository for my thoughts and ideas that just don't fit in any academic journal, either because they are too small, too big, too unpolished, too interdisciplinary, or maybe just too wild.

An up-to-date list of my academic papers is available on my Google Scholar profile. For information about my other academic activities, including talks and conferences, click the "News" button below.

Recent Posts

Momentum vs Velocity

In which I attempt to explain the difference.

Lecture Poetry

In which I make poems out of things people said in lectures.

Queues, stacks, and QRACs

Can we use "quantum random access codes" (QRACs) to write algorithms that use memory more efficiently? Who the heck knows.

Empty space as the soil of the universe: Part 1

What does soil have in common with the vacuum of space time, apart from being dark and mysterious? Read on to find out!

Contact me:

  • Work

    Instituto de FĂ­sica, UFRJ
    Rio de Janeiro
    Brazil
  • Email

    moc.liamg@68raaneipj