2024

Clara Pfäffle, Leo Puyo, Hendrik Spahr, Dierck Hillmann, Yoko Miura, and Gereon Hüttmann,
Unraveling the Functional Signals of Rods and Cones in the Human Retina: Separation and Analysis, Frontiers in Ophthalmology , vol. 4, 2024.
DOI:10.3389/fopht.2024.1340692
Datei: fopht.2024.1340692
Bibtex: BibTeX
@ARTICLE{10.3389/fopht.2024.1340692,
  
AUTHOR={Pfäffle, Clara and Puyo, Léo and Spahr, Hendrik and Hillmann, Dierck and Miura, Yoko and Hüttmann, Gereon},   
	 
TITLE={Unraveling the Functional Signals of Rods and Cones in the Human Retina: Separation and Analysis},      
	
JOURNAL={Frontiers in Ophthalmology},      
	
VOLUME={4},           
	
YEAR={2024},      
	  
URL={https://www.frontiersin.org/articles/10.3389/fopht.2024.1340692},       
	
DOI={10.3389/fopht.2024.1340692},      
	
ISSN={2674-0826}   
   
}

2023

Leo Puyo, Clara Pfäffle, Hendrik Spahr, Jonas Franke, Daniel Bublitz, Dierck Hillmann, and Gereon Hüttmann,
Diffuse-illumination holographic optical coherence tomography, Opt. Express , vol. 31, no. 20, pp. 33500--33517, 2023. Optica Publishing Group.
DOI:10.1364/OE.498654
Datei: abstract.cfm
Bibtex: BibTeX
@article{Puyo:23,
author = {L\'{e}o Puyo and Clara Pf\"{a}ffle and Hendrik Spahr and Jonas Franke and Daniel Bublitz and Dierck Hillmann and Gereon H\"{u}ttmann},
journal = {Opt. Express},
keywords = {Fourier optics; Full field optical coherence tomography; Image quality; Imaging techniques; Spatial frequency; Spatial light modulators},
number = {20},
pages = {33500--33517},
publisher = {Optica Publishing Group},
title = {Diffuse-illumination holographic optical coherence tomography},
volume = {31},
month = {Sep},
year = {2023},
url = {https://opg.optica.org/oe/abstract.cfm?URI=oe-31-20-33500},
doi = {10.1364/OE.498654},
abstract = {Holographic optical coherence tomography (OCT) is a powerful imaging technique, but its ability to reveal low-reflectivity features is limited. In this study, we performed holographic OCT by incoherently averaging volumes with changing diffuse illumination of numerical aperture (NA) equal to the detection NA. While the reduction of speckle from singly scattered light is only modest, we discovered that speckle from multiply scattered light can be arbitrarily reduced, resulting in substantial improvements in image quality. This technique also offers the advantage of suppressing noises arising from spatial coherence, and can be implemented with a partially spatially incoherent light source for further mitigation of multiple scattering. Finally, we show that although holographic reconstruction capabilities are increasingly lost with decreasing spatial coherence, they can be retained over an axial range sufficient to standard OCT applications.},
}

2022

Clara Pfäffle, Hendrik Spahr, Katharina Gercke, Leo Puyo, Svea Höhl, David Melenberg, Yoko Miura, Gereon Hüttmann, and Dierck Hillmann,
Phase-Sensitive Measurements of Depth-Dependent Signal Transduction in the Inner Plexiform Layer, Frontiers in Medicine , vol. 9, 06 2022.
DOI:10.3389/fmed.2022.885187
Datei: fmed.2022.885187
Bibtex: BibTeX
@article{RN5328,
   author = {Pfäffle, C;Spahr, H;Gercke, K;Puyo, L;Höhl, S;Melenberg, D;Miura, Y;Hüttmann, G and Hillmann, D},
   title = {Phase-Sensitive Measurements of Depth-Dependent Signal Transduction in the Inner Plexiform Layer},
   journal = {Frontiers in Medicine},
   volume = {9},
   ISSN = {2296-858X},
   DOI = {10.3389/fmed.2022.885187},
keywords = {optoretinography, optical coherence tomography, phase-sensitive OCT, functional imaging, inner
plexiform layer, retina},
   url = {https://www.frontiersin.org/articles/10.3389/fmed.2022.885187},
   year = {2022},
   type = {Journal Article}
}