Zobrazeno 1 - 10
of 517
pro vyhledávání: '"Erich P. Ippen"'
Autor:
Emir Salih Magden, Nanxi Li, Manan Raval, Christopher V. Poulton, Alfonso Ruocco, Neetesh Singh, Diedrik Vermeulen, Erich P. Ippen, Leslie A. Kolodziejski, Michael R. Watts
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Optical filters are an integral part of many optical devices and circuits. Here, Magden et al. use a design based on mode evolution to demonstrate CMOS-compatible dichroic filters with more than an octave bandwidth, sharp roll-off and transmissive sh
Externí odkaz:
https://doaj.org/article/1fa5972a0747492582efc92422416b12
Autor:
Andrew P. Knights, Dawson B. Bonneville, Neetesh Singh, Arne Leinse, Hamidu M. Mbonde, Henry C. Frankis, Renjie Wang, Jonathan D. B. Bradley, Richard Mateman, Erich P. Ippen, Franz X. Kärtner, Khadijeh Miarabbas Kiani
Publikováno v:
Integrated Optics: Devices, Materials, and Technologies XXV.
We present on recent progress on a hybrid tellurite glass and silicon nitride photonic platform. We show low loss waveguides and Q factors < 10^6 in microring resonators. We also show rare-earth-doped active devices, including erbium-doped and thuliu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a92b2cbcea37dc4d8b9095d5bec1bf1e
https://doi.org/10.1117/12.2579064
https://doi.org/10.1117/12.2579064
Publikováno v:
Optics express 28(15), 22562-22579 (2020). doi:10.1364/OE.396703
Optics express 28(15), 22562-22579 (2020). doi:https://doi.org/10.1364/OE.396703
Integrated modelocked lasers with high power are of utmost importance for next generation optical systems that can be field-deployable and mass produced. Here we st
Integrated modelocked lasers with high power are of utmost importance for next generation optical systems that can be field-deployable and mass produced. Here we st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3261459d79968b4290dce610f3672aeb
https://bib-pubdb1.desy.de/record/452484
https://bib-pubdb1.desy.de/record/452484
Autor:
Franz X. Kärtner, Diedrik Vermeulen, Michael R. Watts, Katia Shtyrkova, Ming Xin, Alfonso Ruocco, Neetesh Singh, Nanxi Li, Emir Salih Magden, Erich P. Ippen
Publikováno v:
Laser & photonics reviews 14(7), 1900449 (1-8) (2020). doi:10.1002/lpor.201900449
Laser & photonics reviews 14(7), 1900449 (1-8) (2020). doi:10.1002/lpor.201900449
The knowledge of the exact frequency of an optical source has always beenone of the ultimate goals in optics. Since the discovery of the laser, complexsystems have
The knowledge of the exact frequency of an optical source has always beenone of the ultimate goals in optics. Since the discovery of the laser, complexsystems have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d867c339d30b54c3dd891494df87a404
https://bib-pubdb1.desy.de/record/452487
https://bib-pubdb1.desy.de/record/452487
Publikováno v:
Applied physics letters 118(7), 071106 (2021). doi:10.1063/5.0040722
Applied physics letters 118(7), 071106 (2021). doi:10.1063/5.0040722
Supercontinuum generation is an extensively studied and arguably the most important and all-encompassing nonlinear phenomenon. Yet, we do not have a good control over all the s
Supercontinuum generation is an extensively studied and arguably the most important and all-encompassing nonlinear phenomenon. Yet, we do not have a good control over all the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::170c45beb62c20f63daf6b2b9ed18d22
Autor:
Alfonso Ruocco, Jonathan D. B. Bradley, Leslie A. Kolodziejski, Neetesh Singh, Nanxi Li, Erich P. Ippen, Patrick T. Callahan, Emir Salih Magden, Michael R. Watts
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 24:1-10
Many spectroscopic techniques today rely on time-resolved measurements under short excitation pulses. Instead of using a chopped pump excitation, or ultrafast optical pulses, we expand on and apply the previously developed set of frequency domain met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93497d40ee030efbb5ff09f7cc6114a4
https://doi.org/10.1109/jstqe.2018.2805807
https://doi.org/10.1109/jstqe.2018.2805807
Autor:
Diedrik Vermulen, Alfonso Ruocco, Nanxi Li, Neetesh Singh, Erich P. Ippen, Michael R. Watts, Franz X. Kärtner
Publikováno v:
Optics express 27(22), 31698-(2019). doi:10.1364/OE.27.031698
Optics express 27(22), 31698 - (2019). doi:10.1364/OE.27.031698
Ability to selectively enhance the amplitude and maintain high coherence of the supercontinuum signal with long pulses is gaining significance. In this work, an extra degree of free
Ability to selectively enhance the amplitude and maintain high coherence of the supercontinuum signal with long pulses is gaining significance. In this work, an extra degree of free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d066806198f12e2bf32dbc7fcde883fa
https://pubmed.ncbi.nlm.nih.gov/31684397
https://pubmed.ncbi.nlm.nih.gov/31684397
Autor:
Diedrik Vermeulen, Alfonso Ruocco, Neetesh Singh, Nanxi Li, Erich P. Ippen, L. A. Kolodziejski, Emir Salih Magden, Manan Raval, Michael R. Watts, Christopher V. Poulton
Publikováno v:
Nature Communications
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Many optical systems require broadband filters with sharp roll-offs for efficiently splitting or combining light across wide spectra. While free space dichroic filters can provide broadband selectivity, on-chip integration of these high-performance f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::426eac0fe67f345fa8841975eb7cae4d
https://doi.org/10.1038/s41467-018-05287-1
https://doi.org/10.1038/s41467-018-05287-1
Autor:
Franz X. Kärtner, Patrick T. Callahan, Michael R. Watts, Katia Shtyrkova, Jelena Notaros, Neetesh Singh, Ravi Koustuban, Erich P. Ippen, Diedrik Vermeulen, Ming Xin, Nanxi Li, E. Salih Magden
Publikováno v:
SPIE 11 pp. (2018). doi:10.1117/12.2318010
Silicon Photonics: From Fundamental Research to Manufacturing : [Proceedings]-SPIE, 2018.-ISBN 97815106189859781510618992-doi:10.1117/12.2318010
Silicon Photonics: From Fundamental Research to Manufacturing : [Proceedings]-SPIE, 2018.-ISBN 97815106189859781510618992-doi:10.1117/12.2318010Silicon Photonics: from Fundamental Research to Manufacturing, SPIE.Photonics Europe, Strasbourg, France, 2018-04-22-2018-04-26
Silicon Photonics: From Fundamental Research to Manufacturing : [Proceedings]-SPIE, 2018.-ISBN 97815106189859781510618992-doi:10.1117/12.2318010
Silicon Photonics: From Fundamental Research to Manufacturing : [Proceedings]-SPIE, 2018.-ISBN 97815106189859781510618992-doi:10.1117/12.2318010Silicon Photonics: from Fundamental Research to Manufacturing, SPIE.Photonics Europe, Strasbourg, France, 2018-04-22-2018-04-26
Silicon Photonics: From Fundamental Research to Manufacturing : [Proceedings] - SPIE, 2018. - ISBN 97815106189859781510618992 - doi:10.1117/12.2318010 Silicon Photonics: from Fundamental Research to Manufacturing, SPIE.Photonics Europe, Strasbourg, F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ae153b8d7f10a7c62aee4127fac7326
https://bib-pubdb1.desy.de/record/405759
https://bib-pubdb1.desy.de/record/405759
Autor:
Michael R. Watts, Erich P. Ippen, Nanxi Li, E. Salih Magden, Franz X. Kärtner, Patrick T. Callahan, Katia Shtyrkova
Publikováno v:
Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
We present a CMOS-compatible, Q-switched mode-locked integrated laser at 1.9µm with a compact footprint of 23.6×0.6×0.78mm, a Q-switched rate of 720kHz, a mode-locked rate of 1.2GHz, and pulse durations of 215fs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a3bce9dbf8aabd29d943470978c97fd
https://doi.org/10.1364/iprsn.2018.im3b.2
https://doi.org/10.1364/iprsn.2018.im3b.2