Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ronny, Förster"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Accurate characterization of diffusing nanoscale species is increasingly important for revealing processes at the nanoscale, with fiber-assisted nanoparticle-tracking-analysis representing a new and promising approach in this field. In this
Externí odkaz:
https://doaj.org/article/1a0505adb9c44f59b8fcc7a312afc690
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-11 (2021)
Abstract Strong focusing on diffraction-limited spots is essential for many photonic applications and is particularly relevant for optical trapping; however, all currently used approaches fail to simultaneously provide flexible transportation of ligh
Externí odkaz:
https://doaj.org/article/bdf041e5e1b44bb4bc523b309c0ba4c2
Autor:
Fengji Gui, Shiqi Jiang, Ronny Förster, Malte Plidschun, Stefan Weidlich, Jiangbo Zhao, Markus A. Schmidt
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 10, Pp n/a-n/a (2021)
Nanoparticle tracking analysis (NTA) represents one essential technology to characterize diffusing nanoscale objects. Herein, uncovering dynamic processes and high‐precision measurements requires tracks with thousands of frames to reach high statis
Externí odkaz:
https://doaj.org/article/f14c0dcaa3c7491f888a13395295fcdc
Autor:
Ruosong Wang, Lucas Schirmer, Torsten Wieduwilt, Ronny Förster, Markus A. Schmidt, Uwe Freudenberg, Carsten Werner, Andreas Fery, Christian Rossner
Publikováno v:
Langmuir. 38:12325-12332
Gold nanoparticles decorated with analyte recognition units can form the basis of colorimetric (bio)sensors. The presentation of those recognition units may play a critical role in determining sensor sensitivity. Herein, we use a model system to inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e076f04e4e179774b23a832795dd3810
https://doi.org/10.1021/acs.langmuir.2c02013
https://doi.org/10.1021/acs.langmuir.2c02013
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0220824 (2019)
Confocal Raman microscopy is a powerful tool for material science and biomedical research. However, the low Raman scattering cross-section limits the working speed, which reduces the applicability for large and sensitive samples. Here, we discuss the
Externí odkaz:
https://doaj.org/article/a953b14d080c4eb388649f09a8c3d94a
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0209827 (2019)
High optical resolution in microscopy usually goes along with costly hardware components, such as lenses, mechanical setups and cameras. Several studies proved that Single Molecular Localization Microscopy can be made affordable, relying on off-the-s
Externí odkaz:
https://doaj.org/article/d86a780357224302853289243651c8bd
Autor:
Jisoo Kim, Ronny Förster, Torsten Wieduwilt, Bumjoon Jang, Johannes Bürger, Julian Gargiulo, Leonardo de S. Menezes, Christian Rossner, Andreas Fery, Stefan A. Maier, Markus A. Schmidt
Publikováno v:
ACS sensors. 7(10)
Nanoparticle tracking analysis (NTA) is a widely used methodology to investigate nanoscale systems at the single species level. Here, we introduce the locally structured on-chip optofluidic hollow-core light cage, as a novel platform for waveguide-as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b433c5b94e0ecb2ff237a46e4c61c0a
https://pubmed.ncbi.nlm.nih.gov/36260351
https://pubmed.ncbi.nlm.nih.gov/36260351
Publikováno v:
Lab on a Chip. 21:4437-4444
Elastic light scattering-based three-dimensional (3D) tracking of objects at the nanoscale level is essential for unlocking the dynamics of individual species or interactions in fields such as biology or surface chemistry. In this work, we introduce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4c46d0b568517e72e89ac73274f2c01
https://doi.org/10.1039/d1lc00709b
https://doi.org/10.1039/d1lc00709b
Autor:
Shiang-Yu Huang, Jiwei Zhang, Ronny Förster, Christian Karras, Rainer Heintzmann, Jer-Shing Huang
Publikováno v:
Unconventional Optical Imaging III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e474cad4bbb8c8a4a272a02851ebb45e
https://doi.org/10.1117/12.2619711
https://doi.org/10.1117/12.2619711