All Outputs (3)

Time resolved Brillouin fiber-spectrometer (2019)
Journal Article
La Cavera, S., Pérez-Cota, F., Fuentes-Domínguez, R., Smith, R. J., & Clark, M. (2019). Time resolved Brillouin fiber-spectrometer. Optics Express, 27(18), 25064-25071. https://doi.org/10.1364/OE.27.025064

This report introduces a novel time resolved Brillouin spectrometer, consisting of an opto-acoustic transducer which resides on the tip of a single-mode optical fiber of arbitrary length with 125 µm outer diameter and 5 µm sensing diameter. Demonstra... Read More about Time resolved Brillouin fiber-spectrometer.

Thickness measurement of polymer thin films with high frequency ultrasonic transducers (2019)
Presentation / Conference Contribution
Smith, R. J., Cavera, S. L., Pérez-Cota, F., Marques, L., & Clark, M. (2018, July). Thickness measurement of polymer thin films with high frequency ultrasonic transducers. Presented at 45th Annual Review of Progress in Quantitative Nondestructive Evaluation, Vermont, USA

© 2019 Author(s). In this paper we present a method for characterizing the thickness, and more interestingly, the variation of thickness in polymer thin films (

New insights into the mechanical properties of Acanthamoeba castellanii cysts as revealed by phonon microscopy (2019)
Journal Article
Pérez-Cota, F., Smith, R. J., Elsheikha, H. M., & Clark, M. (2019). New insights into the mechanical properties of Acanthamoeba castellanii cysts as revealed by phonon microscopy. Biomedical Optics Express, 10(5), 2399-2408. https://doi.org/10.1364/BOE.10.002399

The single cell eukaryotic protozoan Acanthamoeba castellanii exhibits a remarkable ability to switch from a vegetative trophozoite stage to a cystic form, in response to stressors. This phenotypic switch involves changes in gene expression and synth... Read More about New insights into the mechanical properties of Acanthamoeba castellanii cysts as revealed by phonon microscopy.