Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Peter Heist"'
Autor:
Silke Kuske, Carmen Vondeberg, Peter Minartz, Mara Vöcking, Laura Obert, Bernhard Hemming, Christian Bleck, Matti Znotka, Claudia Ose, Peter Heistermann, Jutta Schmitz-Kießler, Anne Karrenbrock, Diana Cürlis
Publikováno v:
BMJ Health & Care Informatics, Vol 31, Iss 1 (2024)
Background Perceived safety has received attention in the digital transformation of healthcare. However, the impact of perceived safety on the future of digital transformation has not been fully elucidated.Aim To investigate perceived safety in the c
Externí odkaz:
https://doaj.org/article/cb6f7479c5cd4711a6bbdd32d4b9ac0f
Autor:
Nikolas von Freyhold, Peter Heist, Susanna Friedel, Martin Leitner, Klaus Stolberg, Markus Roehner, Stephen Hypsh, Sven Poggel
Publikováno v:
International Congress on Applications of Lasers & Electro-Optics.
We present an overview of recent improvements in the application of ultra-short pulsed disc lasers with 5 to 10 W average output power and 400 to 800 femtosecond pulse widths for the manufacturing of parts for medical device, automotive, aerospace an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c9959ac6829def921ec444fb2d5ad9e
https://doi.org/10.2351/1.5063060
https://doi.org/10.2351/1.5063060
Publikováno v:
Applied Physics B Photophysics and Laser Chemistry. 57:193-197
We represent an ultrafast beam-deflection method as a simple and powerful tool for the time-resolved measurement of induced changes of the refractive index in the order of Δn=10−5. The method is applied for measuring the changes of components of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::920f3b9b4b969378d9e8a4990c0ce755
https://doi.org/10.1007/bf00334534
https://doi.org/10.1007/bf00334534
Publikováno v:
Measurement Science and Technology. 4:492-495
The authors demonstrate the optical Kerr shutter technique as a simple and powerful tool for single-shot measurements of femtosecond pulses over a wide spectral range. The method provides the third-order intensity correlation function which gives inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe1214b2dbbd2116c8576bd4476caae
https://doi.org/10.1088/0957-0233/4/4/010
https://doi.org/10.1088/0957-0233/4/4/010
Autor:
Kolja Beil, Michael Kluge, Yan Lin Aung, Klaus Petermann, Edgar Pawlowski, Axel Dr. Engel, Ulrich Peuchert, Yvonne Menke, Henning Kuehn, Akio Ikesue, Rigo Peters, Peter Heist
Publikováno v:
Solid State Lasers XIX: Technology and Devices.
Yb:YAG ceramic laser materials, fabricated by vacuum sintering technology, were optically investigated within different laser set-up configurations. The established nanopowder vacuum sintering process shows good potential for mass fabrication of mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d7ccb2893c658e3e05f818109ba7297
https://doi.org/10.1117/12.842071
https://doi.org/10.1117/12.842071
Autor:
Jürgen Dr. Kleinschmidt, Peter Heist
Publikováno v:
Optics letters. 19(23)
We describe a beam-deflection technique based on the ultrafast electronic Kerr effect for measuring the duration of ultrashort laser pulses in a wide spectral range. Using this method, which provides the third-order intensity correlation function, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::818a42eec253219671b5b3df6f43d292
https://pubmed.ncbi.nlm.nih.gov/19855709
https://pubmed.ncbi.nlm.nih.gov/19855709
Autor:
S. Heinitz, Peter Heist, Christian Stolzenburg, Guenter Hollemann, Jan Symanowski, T. Eidam, Adolf Giesen
Publikováno v:
SPIE Proceedings.
Pulsed lasers with high average output power in the green spectral range are of interest for laser annealing applications. In this paper an efficient pulsed diode-pumped Yb:YAG thin disk laser with intracavity frequency doubling is presented. The Yb:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed4c95518c68ae723adc5ec9545afe06
https://doi.org/10.1117/12.709548
https://doi.org/10.1117/12.709548
Publikováno v:
Advanced Solid-State Photonics.
We report on cavity-dumped Yb:YAG thin disk lasers with repetition rates up to 100 kHz. 208 W were obtained at a wavelength of 1030 nm. Using intracavity SHG 102 W were achieved at 515 nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa362f4becb9f4458b59c0d7a2b8e985
https://doi.org/10.1364/assp.2007.tuc4
https://doi.org/10.1364/assp.2007.tuc4
Autor:
Ulf Krause, Bernhard Braun, Jan Symanowski, Peter Heist, Christhard Deter, Guenter Hollemann, Juergen Dr Kraenert
Publikováno v:
SPIE Proceedings.
In this paper recent research on high-power laser displays for large display applications is reported. We discuss our compact high-power red-green-blue laser system for use as a light source based on a passively mode-locked solid-state laser with an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5550d9038dd2ff77021ae9f7b073e3c7
https://doi.org/10.1117/12.420786
https://doi.org/10.1117/12.420786
Publikováno v:
Applied Physics B. 55:362-364
We demonstrate the optical Kerr shutter technique as a simple and powerful tool for the measurement of femtosecond pulses in the ultraviolet as well as in the visible spectral region. The method provides the third-order intensity correlation function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae6c53c4334a22703d09df229d2b671c
https://doi.org/10.1007/bf00333081
https://doi.org/10.1007/bf00333081