Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Thorsten A. Goebel"'
Autor:
Georg R. Schwartz, Ria G. Krämer, Thorsten A. Goebel, Malte P. Siems, Daniel Richter, Stefan Nolte
Publikováno v:
Components and Packaging for Laser Systems IX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dddd5f6c7ee31e2246e01319048d7811
https://doi.org/10.1117/12.2646991
https://doi.org/10.1117/12.2646991
Publikováno v:
Components and Packaging for Laser Systems IX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::542612012c035e6f0a4a4804ccec6637
https://doi.org/10.1117/12.2649973
https://doi.org/10.1117/12.2649973
Publikováno v:
Components and Packaging for Laser Systems IX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97993249c46b835c8f235c29f28af831
https://doi.org/10.1117/12.2649644
https://doi.org/10.1117/12.2649644
Autor:
Ria G. Krämer, Christian P. Schmittner, Malte P. Siems, Tobias Ullsperger, Thorsten A. Goebel, Daniel Richter, Stefan Nolte
Publikováno v:
Components and Packaging for Laser Systems IX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dae6a73b2b3707326c531bdbd35a090
https://doi.org/10.1117/12.2649952
https://doi.org/10.1117/12.2649952
Autor:
Stefan Nolte, Nathan Bodnar, Joshua Bryan, Patrick Roumayah, Thorsten A. Goebel, Ria G. Krämer, Nicholas Vail, Alex Sincore, Justin Cook, Martin Richardson
We detail the design and performance of a high efficiency in-band pumped thulium fiber amplifier operating at the 100 W level. Using a novel pumping architecture based on three incoherently combined thulium fiber oscillators at 1904 nm and a seed las
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::def520805126f9edd437592ac16c20d7
https://doi.org/10.1364/opticaopen.22080785
https://doi.org/10.1364/opticaopen.22080785
Autor:
Moritz Bartnick, Gayathri Bharathan, Thorsten A. Goebel, Ria G. Krämer, Stefan Nolte, Camille-Sophie Brès
Publikováno v:
Fiber Lasers and Glass Photonics: Materials through Applications III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48acc1f73a22f214de0de3ae8f31805d
https://doi.org/10.1117/12.2617424
https://doi.org/10.1117/12.2617424
Autor:
Moritz Bartnick, Gayathri Bharathan, Thorsten A. Goebel, Ria G. Krämer, Stefan Nolte, Camille-Sophie Brès
Publikováno v:
Optics letters. 47(8)
We report the development of a widely tunable mode-locked thulium-doped fiber laser based on a robust chirped fiber Bragg grating (CFBG). By applying mechanical tension and compression to the CFBG, an overall tunability of 20.1 nm, spanning from 2022
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ed02cb9877fefd71456a75a20d60977
https://pubmed.ncbi.nlm.nih.gov/35427343
https://pubmed.ncbi.nlm.nih.gov/35427343
Autor:
Timothy O. Imogore, Thorsten A. Goebel, Daniel Nwatu, Ria G. Krämer, Christian Matzdorf, Daniel Richter, Stefan Nolte
Publikováno v:
Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::249e6fe2024bdd09d502b116a9ee654b
https://doi.org/10.1117/12.2607693
https://doi.org/10.1117/12.2607693
Autor:
Ria G. Krämer, Christian P. Schmittner, Thorsten A. Goebel, Malte P. Siems, Tobias Ullsperger, Timothy O. Imogore, Daniel Richter, Stefan Nolte
Publikováno v:
Optica Advanced Photonics Congress 2022.
We present the realization of tailored apodization profiles of femtosecond written FBGs using phase mask scanning technique with aperture shaping. By controlling the cross-sectional dimension of the refractive index modification, the spectral respons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dcd7a281c9aab1924f6676bea514d5c
https://doi.org/10.1364/bgppm.2022.btu1a.5
https://doi.org/10.1364/bgppm.2022.btu1a.5
Publikováno v:
Optica Advanced Photonics Congress 2022.
We demonstrate the first reflective VBGs in an athermal glass inscribed by ultrashort laser pulses. Grating properties are investigated and compared with theoretical predictions concerning their insensitivity to ambient temperature changes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9e24162910ebb52018f9878d6f646a4
https://doi.org/10.1364/bgppm.2022.bw5a.6
https://doi.org/10.1364/bgppm.2022.bw5a.6