prof. UAM dr hab. Mikołaj Pochylski
Zainteresowania naukowe
- Dynamika i struktura materii miękkiej (ciecze przechłodzone i szkliwa, układy samo-organizujące)
- Płyny w zewnętrznych polach fizycznych (magnetycznie i elektrycznie indukowana orientacja, elektro-reologia)
- Optyczne metody eksperymentalne (rozpraszanie światła, polarymetria, mikroskopia)
Współpraca z zagranicznymi ośrodkami naukowymi
- Institute for Physico-Chemical Processes, National Council of Science (CNR), Messina, Italy
- Institute for Nanostuctured Materials, National Council of Science (CNR), Rome, Italy
Wykształcenie
- 1996: Zespół Szkół Elektrycznych nr2, ul. Świt 25 (Elektromechanik urządzeń przemysłowych)
- 2001: Magister Fizyki, Wydział Fizyki UAM
- 2006: Doktor Fizyki, Wydział Fizyki UAM
- 2017: Doktor habilitowany, Wydział Fizyki UAM
Inne informacje
- Skarbnik Oddziału poznańskiego Polskiego Towarzystwa Fizycznego
- Certyfikowany programista LabVIEW, Certified LabVIEW Associate Developer (CLAD), 2010
2019
Pochylski, Mikołaj
Structural relaxation in the wave-vector dependence of the longitudinal rigidity modulus Journal Article
In: Biomed. Opt. Express, vol. 10, no. 4, pp. 1957–1964, 2019.
Abstract | Links | BibTeX | Tagi: Brillouin scattering; Inelastic scattering; Laser beams; Laser scattering; Refractive index; Scattering measurements
@article{Pochylski:19,
title = {Structural relaxation in the wave-vector dependence of the longitudinal rigidity modulus},
author = {Mikołaj Pochylski},
url = {http://www.osapublishing.org/boe/abstract.cfm?URI=boe-10-4-1957},
doi = {10.1364/BOE.10.001957},
year = {2019},
date = {2019-04-01},
journal = {Biomed. Opt. Express},
volume = {10},
number = {4},
pages = {1957--1964},
publisher = {OSA},
abstract = {Brillouin microscopy recently attracted much attention for being a promising tool for all-optical label-free determination of mechanical properties of biological samples. Before its widespread utilization for biomedical applications, numbers of nuances related with this technique need to be recognized. In this article, we discuss the process of structural relaxation, the phenomena not commonly addressed by the emerging bio-Brillouin community, and its effect on longitudinal rigidity modulus. Using a model aqueous polymer mixture, we show how scattering measurements performed on the same specimen using different experimental geometries can lead to different results.},
keywords = {Brillouin scattering; Inelastic scattering; Laser beams; Laser scattering; Refractive index; Scattering measurements},
pubstate = {published},
tppubtype = {article}
}
Brillouin microscopy recently attracted much attention for being a promising tool for all-optical label-free determination of mechanical properties of biological samples. Before its widespread utilization for biomedical applications, numbers of nuances related with this technique need to be recognized. In this article, we discuss the process of structural relaxation, the phenomena not commonly addressed by the emerging bio-Brillouin community, and its effect on longitudinal rigidity modulus. Using a model aqueous polymer mixture, we show how scattering measurements performed on the same specimen using different experimental geometries can lead to different results.