HDR Photography
Given the dominance of redwoods in Muir Woods National Monument, there’s a little thrill that comes in finding a contrary specimen. Many seem to be clustered along the stream, which I suppose makes sense: different availability of water and light along the banks.
Though photographing San Francisco became an everyday occurrence during my time on sabbatical at Berkeley Lab, I knew even then that it wouldn’t last. Back in New York, the trivial has again become (practically) impossible. This is the last picture that I took, just before I left California on another transcontinental drive.
A quiet moment on a sun-dappled path in Muir Woods National Monument to start the week.
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.
The (distorted) ring of the Bay Area, with “impassable” hills along the edge and “empty” water in the middle, reminds me of the ring-shaped space stations of science fiction. The strangeness of the Bay only adds to the perception of visiting an alien planet.
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.
The laboratories of physical scientists across the planet have pulsed laser systems like this one, and many look quite similar: a collection of squat boxes covering optics, electronics, and beampaths. Above or below the surface of the table are additional boxes of electronics driving the lasers and detectors. This particular system is special to me for two reasons: (1) most modern laser tables don’t have rad wood grain paneling, and (2) this was the instrument I used during my sabbatical at Berkeley Lab last spring. Lots of good data emerged from its photomultiplier tube.
Happy New Year!
As a celebration of 2018, I wanted to show a large set of the street photography images I took while in San Francisco for my 2017 sabbatical. That seems to be a fitting way to look back on the year that has passed.
Sailing San Francisco looks like perfection on a warm evening like this one.
I produce a lot of photographs every year, but there’s still a special feeling when one of those images moves a friend or acquaintance so much that they ask for a print. This particular image, fully cleaned-up and pixel-peeped to optimizing for printing (after starting life on Instagram) is one such example. I have to admit, the sinuous curves of the marine layer snaking through the Golden Gate, and the shadows beneath the clouds providing additional contrast, are a solid image.
Students from Berkeley’s campus climb as high up the hill as they can to watch the sunset behind San Francisco and the Golden Gate, but the barbed wire fence of the Department of Energy National Lab makes for a cut-off point. Far on the other side is Grizzly Peak: another great view, but one without the immediacy of this particular spot. Inside the perimeter of the lab, I had the opportunity to experience a set of perspectives both scientific and literal that are beyond the scope of everyday Berkeley life.
Behind San Francisco are clouds both natural (horizontal) and the product of human craft (the vertical spiral).
Snow covered northern New York this week, and the temperature rests in the single degrees Fahrenheit; now is an excellent time to look back at the warm eternal-summer glow of California. Particularly in contrast to the >60-hour-per-week graduate students down on campus, the “standard” workweek of staff at Berkeley Lab was a remarkably normal trend. At the end of the day, with that sunset light arriving, the workers who keep the physical plant running come outside into the evening breeze and head home.
With the weather above clear, midday in the bay is a nearly shadowless moment of odd geometry. It almost looks like a rendering from a computer simulation where the artist was uninterested in spending the time to model the shadows.
Berkeley Lab’s Advanced Light Source, a massive X-ray laser sourced from a building-sized particle accelerator, was undergoing upgrades while I visited. Construction in the area added an mundane veneer to the superscience happening inside.
Decaseconds 