Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Farzin Beygi Azar Aghbolagh"'
Autor:
Benoit Debord, Frédéric Gérôme, Farzin Beygi Azar Aghbolagh, Vasudevan Nampoothiri, Wolfgang Rudolph, Fetah Benabid, Luca Vincetti
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2019, 44 (2), pp.383-386. ⟨10.1364/OL.44.000383⟩
Optics Letters, Optical Society of America-OSA Publishing, 2019, 44 (2), pp.383-386. ⟨10.1364/OL.44.000383⟩
International audience; Emission at 4.6 μm was observed from an N 2 O filled hollow core fiber laser. 8-ns pump pulses at 1.517 μm excited a vibrational overtone resulting in lasing on an R and P branch fundamental transition from the upper pump st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20d81e6728b742abce4c4fb85ccd588
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-44-2-383
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-44-2-383
Autor:
A V, Vasudevan Nampoothiri, Farzin, Beygi Azar Aghbolagh, Benoit, Debord, Frederic, Gerome, Fetah, Benabid, Wolfgang, Rudolph
Publikováno v:
Applied optics. 56(34)
Continuous wave lasing in the visible spectral region from a molecular iodine-filled hollow core photonic crystal fiber is demonstrated. More than an order of magnitude improvement in photon conversion efficiency has been achieved compared to previou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::19d2735f009707eb4043356323a72dbb
https://pubmed.ncbi.nlm.nih.gov/29216077
https://pubmed.ncbi.nlm.nih.gov/29216077
Autor:
Cristina Rodríguez, Amir Khabbazi Oskouei, Luke A. Emmert, Wolfgang Rudolph, Stefan Günster, Farzin Beygi Azar Aghbolagh, Detlev Ristau
Publikováno v:
Conference on Lasers and Electro-Optics.
Third harmonic generation is demonstrated in a novel dielectric mirror made of aperiodic layers of Hf x Al y O and SiO 2 . One percent conversion has been measured with 70-fs pulses and efficiencies larger than ten percent seem possible.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fbd68dceb4a2354a4fecbce392e63f3
https://doi.org/10.1364/cleo_si.2016.sw4q.7
https://doi.org/10.1364/cleo_si.2016.sw4q.7
Autor:
Carmen S. Menoni, Zhanliang Sun, Detlev Ristau, Wolfgang Rudolph, Stefan Günster, Luke A. Emmert, Dinesh Patel, Cristina Rodríguez, Farzin Beygi Azar Aghbolagh
Publikováno v:
Laser-Induced Damage in Optical Materials: 2015.
The push for ever more powerful and shorter laser pulse sources demands optical coatings that can handle large bandwidths while operating near the threshold of permanent damage. We review some of the current challenges in the understanding of film be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2efc4ea2ae323a915982a6404eb18d4
https://doi.org/10.1117/12.2196553
https://doi.org/10.1117/12.2196553
Autor:
Farzin Beygi Azar Aghbolagh, Wolfgang Rudolph, Frédéric Gérôme, Fetah Benabid, A. V. Vasudevan Nampoothiri, Benoit Debord
Publikováno v:
Applied Optics. 56:9592
Continuous wave lasing in the visible spectral region from a molecular iodine-filled hollow core photonic crystal fiber is demonstrated. More than an order of magnitude improvement in photon conversion efficiency has been achieved compared to previou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38eaa323a63cffcee6e25bf923c38bd3
https://doi.org/10.1364/ao.56.009592
https://doi.org/10.1364/ao.56.009592