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Category Archives: Off The Deep End
Should Papers Have Unit Tests?
Perhaps the greatest shock I’ve had in moving from the hallowed halls of academia to the workman depths of everyday software development is the amount of testing that is done when writing code. Likely I’ve written more test code than … Continue reading
Posted in Off The Deep End, Programming
5 Comments
Two Cultures in One of the Cultures
A long time ago in a mental universe far far away I gave a talk to a theory seminar about quantum algorithms. An excerpt from the abstract: Quantum computers can outperform their classical brethren at a variety of algorithmic tasks….[yadda … Continue reading
Error correcting aliens
Happy New Year! To celebrate let’s talk about error correcting codes and….aliens. The universe, as many have noted, is kind of like a computer. Or at least our best description of the universe is given by equations that prescribe how … Continue reading
Why I Left Academia
TLDR: scroll here for the pretty interactive picture. Over two years ago I abandoned my post at the University of Washington as a assistant research professor studying quantum computing and started a new career as a software developer for Google. … Continue reading
Cosmology meets Philanthropy — guest post by Jess Riedel
My colleague Jess Riedel recently attended a conference exploring the connection between these seemingly disparate subjects, which led him to compose the following essay.–CHB People sometimes ask me what how my research will help society. This question is familiar to … Continue reading
Posted in Astrobiology, Astronomy, Economics, Off The Deep End, Uncategorized
2 Comments
4 Pages
Walk up to a physicist at a party (we could add a conditional about the amount of beer consumed by the physicist at this point, but that would be redundant, it is a party after all), and say to him or … Continue reading
Apocalypses, Firewalls, and Boltzmann Brains
Last week’s plebeian scare-mongering about the world ending at the wraparound of the Mayan calendar did not distract sophisticated readers of gr-qc and quant-ph from a more arcane problem, the so-called Firewall Question. This concerns what happens to Alice when … Continue reading
Posted in Off The Deep End, Quantum, Science
1 Comment
The Nine Circles of LaTeX Hell
Poorly written LaTeX is like a rash. No, you won’t die from it, but it needlessly complicates your life and makes it difficult to focus on pertinent matters. The victims of this unfortunate blight can be both the readers, as … Continue reading
Posted in Off The Deep End, Scientific Publishing
46 Comments
More cracks in the theory of relativity?
When the OPERA collaboration announced their result that they had observed neutrinos traveling faster than the speed of light, it rocked the entire physics community. However, despite the high statistical certainty of the claim, any sober physicist knew that the possibility … Continue reading
Posted in Funny Ha Ha, Off The Deep End, Physics Bastardizations, Politics
7 Comments
What are the odds?
Let’s multiply together a bunch of numbers which are less than one and see how small they get! If that sounds like fun, then you’ll love this sleek new infographic (of which the above is just the teaser) posted this morning at … Continue reading