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Compact and high numerical aperture near-field microscopy based on piezo-probes

050-9256 Compact and High Numerical Aperture Near-Field Microscopy Based on Piezo-Probes A piezo-based cryo-SNOM system employing metal-coated Akiyama probes for tip actuation and detection Background: The study of low energy excitations in quantum materials often relies on scattering-type scanning near-field optical microscopy at cryogenic temperatures...

Published: 4/20/2026 | Updated: 4/20/2026 | Inventor(s): Michael Dapolito, Mengkun Liu, Xinzhong Chen

Keywords(s):

Category(s): Technology Classifications > Nanotechnology, Technology Classifications > Optics and Photonics, Campus > Stony Brook University

A Novel PET Imaging Agent for Diagnosing Bacterial Infections

A PET tracer, [18F]F-PABA which is taken up only by bacterial cells thus making it specific for diagnosing infection. Background: Bacterial infections such as those of prosthetic joints, bones (osteomyelitis) and heart valves (infective endocarditis) are difficult to diagnose and treat, and are a major cause of mortality, morbidity and health care...

Published: 5/23/2025 | Updated: 1/24/2020 | Inventor(s): Peter Tonge, Zhuo Zhang, Peter Smith-Jones, Hui Wang, Li Liu

Keywords(s): Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Diagnostics, Technology Classifications > Research Tools and Reagents