I’ve been doing a bunch of conferencing recently, what with DAMOP a few weeks ago and then Convergence last week. This prompted me to write up a couple of posts about conference-related things, which I posted over at Forbes. These were apparently a pretty bad fit for the folks reading over there, as they’ve gotten… Continue reading On Scientific Conferences, and Making Them Better
Category: Physics
Course Report: Intro Mechanics Spring 2015
I’ve been pretty quiet about educational matters of late, for the simple reason that I was too busy teaching to say much. The dust having settled a bit, though, I thought I would put some notes here about what I did this past term, and what worked. I had two sections of the introductory Newtonian… Continue reading Course Report: Intro Mechanics Spring 2015
My Week in Waterloo
I spent the last few days in Ontario, attending the Convergence meeting at the Perimeter Institute. This brought a bunch of Perimeter alumni and other big names together for a series of talks and discussions about the current state and future course of physics. My role at this was basically to impersonate a journalist, and… Continue reading My Week in Waterloo
Tiny Forces, Artificial Materials, and Wobbling Stars: Physics Post Round-Up
I’ve been really busy with year-end wrap-up stuff, but have also posted a bunch of stuff at Forbes. which I’ve fallen down on my obligation to promote here… So, somewhat belatedly, here’s a collection of physics-y stuff that I’ve written recently: — Using Atoms To Measure Tiny Forces: A post reporting on some very cool… Continue reading Tiny Forces, Artificial Materials, and Wobbling Stars: Physics Post Round-Up
In Praise of AMO Physics
I’m at DAMOP this week, though it took longer to get here than it should’ve– severe storms yesterday canceled the flight I was supposed to take from Baltimore to Columbus, so I had to rebook to the 6am departure this morning, whee. I think this is the first time I’ve ever had a flight canceled… Continue reading In Praise of AMO Physics
The Birth of BEC
I’m massively short on sleep today, and wasn’t going to blog until I saw somebody on Facebook mention that June 5th 1995 is the date of record for the first Bose-Einstein condensate at JILA in Boulder. I couldn’t let that pass, so I wrote it up for Forbes: Twenty years ago, in the summer of… Continue reading The Birth of BEC
The Growth of My Digital Photography
Over at Wired, Rhett has a post providing mathematical proof that he takes too many photos. As is traditional, he includes homework at the end of the post, specifically: Now it is your turn. Find the number of photos you have taken each year. Is it possible for you to detect changes in your life… Continue reading The Growth of My Digital Photography
All We Are Saying Is Give Physics a Chance
Last week, the blog Last Word On Nothing did a piece on the best and worst sciences to write about, and the two writers tapping physics as the worst said things that were really disappointing to hear from professional writers. I nearly wrote an angry rant here in response, but Jennifer Ouellette covered it more… Continue reading All We Are Saying Is Give Physics a Chance
Crude Monte Carlo Simulation of Light-Bulb Physics
Last week, I did a post for Forbes on the surprisingly complicated physics of a light bulb. Incandescent light bulbs produce a spectrum that’s basically blackbody radiation, but if you think about it, that’s kind of amazing given that the atoms making up the filament have quantized states, and can absorb and emit only discrete… Continue reading Crude Monte Carlo Simulation of Light-Bulb Physics
Amazing Blackbody Radiation and LHC Basics
I was proctoring an exam yesterday in two different sections of the same class, so I had a lot of quite time. Which means I wrote not one but two new posts for Forbes… The first continues a loose series of posts about the exotic physics behind everyday objects (something I’m toying with as a… Continue reading Amazing Blackbody Radiation and LHC Basics