Current Appointments & Affiliations
Senior Laboratory Administrator
Electrical and Computer Engineering,
Pratt School of Engineering
Recent Publications
Electronic properties of InAs(1 0 0) surface in relation to native oxide chemistry modified by X-ray photoelectron spectroscopy
Journal Article Applied Surface Science · December 15, 2025 X-ray photoelectron spectroscopy (XPS) has been used extensively to characterize the surface chemistry of oxide-terminated III-V semiconductors. Herein, we show that during the continuous, uninterrupted acquisition of the photoelectron spectra of native ox ... Full text CiteVersatile system for ion energy measurements generated by pulsed laser ionization: Insights into electron-ion dynamics
Journal Article Spectrochimica Acta Part B Atomic Spectroscopy · September 1, 2025 Ion energy distributions generated by pulsed laser interactions with materials are essential for applications ranging from materials science to oncology. Ion energy characterization is particularly important for an emerging mass spectrometry technique call ... Full text CiteControl system for an underwater coded aperture miniature mass spectrometer
Journal Article Green Analytical Chemistry · June 1, 2025 In situ measurements of the spatiotemporal distribution of dissolved gases in the ocean are useful for a wide variety of applications including monitoring biogeochemical cycles (e.g., methane, oxygen, and carbon dioxide fluxes), detecting pollutants, study ... Full text CiteRecent Grants
Underwater coded aperture miniature mass spectrometer (UW-CAMMS)
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2021 - 2026Eager: Quantum Manufacturing: Demonstration of a New Scalable Process for NV Center Formation in Diamond
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2023 - 2025Virtual-Slit Cycloidal Mass Spectrometry
ResearchCo-Principal Investigator · Awarded by Savannah River National Laboratory · 2022 - 2025View All Grants