2024, February
Tropical Nanoislands
Shelly Ben-David, LMSC
Dreaming of a tropical holiday in February? Me too. Join me for an exclusive excursion to these (tweezer-induced contamination) nanoislands in a sea of germanium tin! Price: interest in the science. *Disclaimer: we do not provide trip insurance and the GeSn thin film was sputtered in the DP650.*
2024, January
Tungsten filament
Makhlad Chahid, CMi
This is a SEM image of the tungsten filament from the ebeam alignment microscope dead halogen light. To characterize the depth of field of the SEM Crossbeam, I have imaged at different values of Depth of Field. This one has been done at 100%.