We introduce a microscopic method that determines quantitative optical properties beyond
the optical diffraction limit and allows direct imaging of unstained living biological …

In this review, we summarize how the new concept of digital optics applied to the field of
holographic microscopy has allowed the development of a reliable and flexible digital …

We present a noninterferometric single-shot quantitative phase microscopy technique with
the use of the transport of intensity equation (TIE). The optical configuration is based on a …

Flow cytometry is a powerful tool for cell counting and biomarker detection in biotechnology
and medicine especially with regards to blood analysis. Standard flow cytometers perform …

A dual-wavelength digital holographic microscope to measure absolute volume of living
cells is proposed. The optical setup allows us to reconstruct two quantitative phase contrast …

Infection of cells by pathogens leads to both biochemical and structural modifications of the
host cell. To study the structural modifications in a label‐free manner, we use digital …

Inflammatory bowel diseases including Crohn's disease and ulcerative colitis resemble a
large burden for patients due to the chronic course of disease. Therefore, there is an urgent …

In this paper, we investigate the use of a digital holographic microscope working with
partially coherent spatial illumination for an automated detection and classification of living …

Digital holographic microscopy (DHM) is an emerging high-resolution imaging technique
that offers real-time imaging and quantitative measurements of physiological parameters …

The inherited coherent noise degrades the imaging quality and resolution in digital
holographic microscopy. A method to reduce coherent noise is proposed in this paper …