Search Results - "Simonaitis, John W."

Twin experiments reveal twin electron dynamics by Simonaitis, John W., Keathley, Phillip D.

“…Two studies of electrons generated from laser-triggered emitters have found highly predictable electron–electron energy correlations. These studies, at vastly…”
Get full text

Imparting Superhydrophobicity with a Hierarchical Block Copolymer Coating by Cheng, Li‐Chen, Simonaitis, John W., Gadelrab, Karim R., Tahir, Mukarram, Ding, Yi, Alexander‐Katz, Alfredo, Ross, Caroline A.

“…A robust and transparent silica‐like coating that imparts superhydrophobicity to a surface through its hierarchical multilevel self‐assembled structure is…”
Get full text

Applications in Microscopy and Lithography for a Heralded Electron Source by Koppell, Stewart A., Simonaitis, John W., Krielaart, Maurice A.R., Ates, Omer E., Putnam, William P., Berggren, Karl K., Keathley, Phillip. D.

“…We describe the design for a heralded electron source made from a standard electron gun, a weak photonic coupler, an electron energy filter, and a single…”
Get full text

Electron-Photon Interactions in a Scanning Electron Microscope by Simonaitis, John W., Krielaart, Maurice A. R., Koppell, Stewart A., Slayton, Benjamin J., Alongi, Joseph, Putnam, William P., Berggren, Karl K., Keathley, Phillip D.

“…In this work, we describe a testbed for studying free-electron photon interactions in a 1 to 20-keV scanning electron microscope. The setup includes an…”
Get full text

Electron Energy Loss Spectroscopy of 2D Materials in a Scanning Electron Microscope by Simonaitis, John W, Alongi, Joseph A, Slayton, Benjamin, Putnam, William P, Berggren, Karl K, Keathley, Phillip D

“…This work demonstrates electron energy loss spectroscopy of 2D materials in a 1-30 keV electron microscope, observing 100-times stronger electron-matter…”
Get full text

Analysis and Applications of a Heralded Electron Source by Koppell, Stewart A, Simonaitis, John W, Krielaart, Maurice A. R, Putnam, William P, Berggren, Karl K, Keathley, Phillip D

“…We analytically describe the noise properties of a heralded electron source made from a standard electron gun, a weak photonic coupler, a single photon…”
Get full text

Precise, Sub-Nanosecond, and High-Voltage Switching of Complex Loads Enabled by Gallium Nitride Electronics by Simonaitis, John W, Slayton, Benjamin, Yang-Keathley, Yugu, Keathley, Phillip D, Berggren, Karl K

“…In this work, we report the use of commercial Gallium Nitride (GaN) power electronics to precisely switch complex distributed loads, such as electron lenses…”
Get full text