The somewhat-reflective panels on the planar faces of Berkeley Lab’s Molecular Foundry make the pallet for the Bay Area’s winter colors.
Advertisements
Tag: lab
Lights of Building 66
On America’s birthday, the Department of Energy’s National Lab system feels like quite a gift. The amount of innovation and discovery coming from the dramatic-yet-humble concrete structures is another reason to celebrate.
Spectroscopy Lab
Approaching the summer solstice, the start of fall-semester classes and their attendant labs seems far away, but a new class of St. Lawrence first-year students will be here before I know it.
This was one of the light sources students were interrogating: a sodium lamp, like the ones used in street lights (at least in the twentieth century—LED street lamps are becoming increasingly dominant now.)
532 nm
In St. Lawrence’s Raman spectroscopy and microscopy lab, the most potent laser illumination source comes from a neodymium-doped yttrium aluminum garnet. This is a pretty ubiquitous laser source, but I happen to like it because it also demonstrates the value of nonlinear optics: though this laser is emitting light at 1064 nanometers (in the infrared), a suitable doubling crystal can combine two of those 1064 photons together to make a shiny new 532 nm photon.
Never Use Futura
Am I trying my hand at some sort of hipster chillwave/yacht rock album cover? No, just displaying my excitement to read Never Use Futura.
The Place and the View
During sabbatical, I posted a lot of views like the one below: A dramatic dusk view of Berkeley and San Francisco from Berkeley Lab’s Building 62, where I spent my days doing renewable energy research. Ending a productive day, I’d step out onto the balcony a 30-second walk down the hall from my office to find these views readily available (when the marine layer didn’t intervene).
But to my memory, I’ve posted few shots of that balcony that was so integral to the sabbatical experience. Circling around to the adjacent Molecular Foundry, I took this image that (in the top left) shows that small balcony (with sun conveniently reflecting), as well as some of the lab infrastructure around in it. In the foreground is the liquid nitrogen storage tank for the foundry with its radiator covered in ice.
Staging Area
Even in one of the most expensive real estate markets in the world, there has to be a place to store the equipment that makes everything run. In the foreground of this view from Berkeley Lab’s Building 62 are the shipping containers and assorted equipment used by the physical plant to keep the lab running. I’ve always found the contradiction—using very expensive land to store mundane objects—to be an engaging one. Of course, if all of the land were employed for its “valuable” use and the practical aspects were neglected, the result would be that the land would cease to be valuable.
