Work

Detecting Swelling States of Red Blood Cells by “Cell–Fluid Coupling Spectroscopy”

Year: 2016

Type: article

Abstract: are "shaken" with a holographic optical tweezer array. The flow generated around cells due to the periodic optical forcing is measured with an optically trapped "detector" particle located in the cell vicinity. A signal-processing model that describes the cell's physical properties as an analog filter illustrates how cells can be distinguished from each other.

Source: Advanced Science

DOI: 10.1002/advs.201600238

Authors: Carla Zensen, Isis E. Fernandez, Oliver Eickelberg, Jochen Feldmann, Theobald Lohmüller

Institutions: Center for NanoScience, Nanosystems Initiative Munich, Ludwig-Maximilians-Universität München, Helmholtz Munich

Language: English

Topic: Digital Holography and Microscopy

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $6,730

Funder: Deutsche Forschungsgemeinschaft