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.
Category: New York
Skytop and the Hotel
Mohonk’s Skytop appears as a small castle atop the hills near the hotel, but its reality is a bit more mundane: it was constructed as a watchtower for forest fires in the early twentieth century. Though no longer in use, it adds an extra hint of magic to the whole setting. The hotel (off to the left) sits on the water, and the tower touches the sky.
No More Canoes
There are many ways to define the seasons, with varying degrees of usefulness. (Solstices and equinoxes seem to have only the thinnest connection with the weather.) Perhaps the most valuable differentiation between times of the year is when one can reasonably be out on the water: “Spring” is that first moment when an afternoon in a canoe doesn’t sound miserable.
Hotel Services
Even the grandest of hotels have infrastructure that supports the guest experience. For a grand old hotel like Mohonk Mountain House, that infrastructure is charming enough to be interesting in its own right.
Those early-twentieth-century structures—boilers and exhaust stacks and hand-painted signs noting the protocols for refilling the massive fuel oil tanks.
Mohonk Gold and Blue
Mohonk Reflections (I, II, and III)
Mid-March shift from my most photographically productive time on the West Coast (amazing sunsets, end of the rainy season, etc.) to my least in the East (dirty snow, still-bare trees, sandy roads). I’ve been trying to find more beauty in the pre- and post-winter “stick seasons,” examining the shapes revealed when leaves and snow can’t hide branches. Though I’m not yet convinced to do anything more than grudgingly accept its necessity, but it led to some pretty dramatic reflections at Mohonk Mountain House.
Post-Storm Dorm
St. Lawrence Winter Flight
I’ve previously compared the feel of St. Lawrence University’s campus in the winter to a ski resort missing its ski slopes; even from the air, the miniature snow city effect holds. Though I’m not sure I can explain the particular magic of this image, it currently holds the record has the most-liked picture on St. Lawrence’s Instagram. Perhaps it’s the glow of the setting sun on the buildings?
Frozen Retreat
North Country temperatures abruptly rose from 20ºF to nearly 60ºF before suddenly dropping to -20ºF—all in under 36 hours. The result was rain that completely melted almost all snow, followed by freezing rain that deposited a layer of ice, followed by a new 12″ of snow to replace what came before.
In the midst of that chaos, I visited the Grasse River through the center of Canton to see it rising above its banks and jamming the shores with ice.
Campus on the Eve of Finals Week
Finals week is upon St. Lawrence University. The campus is in full “winter mode”, blanketed with snow. The oddest thing about this time is its effect on the student population: a sharp partitioning between those who are finished, relaxed, preparing to leave and those who are tense, stressed, and trying to make it through. Like the dynamics of molecules in excited states, that latter group slowly relaxes to join the former.
Liberal Arts
One Red Tree
Median Building Distribution
Skies Presage Storm
Views from Derby Day
St. Lawrence University’s Derby Day finished out the summer horse show season, and I was on hand to get some shots. The day started dry with a dramatic sky, but quickly turned to rain.
Did you know that a group of vultures (of the turkey variety, in this case) in a tree are called a “committee”? I’ll not over-interpret that.
High-collared jackets are the perfect (badass) gear for when the weather turns stormy but you still need to warm up outside before heading into the ring.



















