High density lithium niobate photonic integrated circuits
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Author(s):
Li, Zihan, Rui Ning Wang, Grigory Lihachev, Junyin Zhang, Zelin Tan, Mikhail Churaev, Nikolai Kuznetsov, Anat Siddarth, Mohammad Bereyhi, Johann Riemensberger, Tobias J. Kippenberg
Published in:
Nature Communications, Issue 13, 2023, ISSN 2041-1723
Publisher:
Nature
DOI:
10.1038/s41467-023-40502-
Optical arbitrary waveform generation (OAWG) using actively phase-stabilized spectral stitching
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Author(s):
Daniel Drayss; Dengyang Fang; Alban Sherifaj; Huanfa Peng; Christoph Füllner; Thomas Henauer; Grigory Lihachev; Lennart Schmitz; Tobias Harter; Wolfgang Freude; Sebastian Randel; Tobias J. Kippenberg; Thomas Zwick; Christian Koos
Published in:
Light: Science & Applications, Issue 14, 2025, ISSN 2047-7538
Publisher:
Springer Nature
DOI:
10.48550/ARXIV.2412.09580
Transmission of 300 GBd QAM Signals Over Trans-Oceanic Distances Using Optical Arbitrary Waveform Generation and Measurement (OAWG/OAWM)
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Author(s):
Daniel Drayss, Haïk Mardoyan, Dengyang Fang, Sylvain Almonacil, Alban Sherifaj, Amirhossein Ghazisaeidi, Mohamed Kelany, Carina Castineiras Carrero, Thomas Zwick, Sebastian Randel, Wolfgang Freude, Jérémie Renaudier, Christian Koos
Published in:
Journal of Lightwave Technology, Issue 43, 2025, ISSN 0733-8724
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
DOI:
10.5445/IR/1000184050
Freeform terahertz structures fabricated by multi-photon lithography and metal coating
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Author(s):
Maier, Pascal; Kotz, Alexander; Hebeler, Joachim; Zhang, Qiaoshuang; Benz, Christian; Quint, Alexander; Kretschmann, Marius; Harter, Tobias; Randel, Sebastian; Lemmer, Uli; Freude, Wolfgang; Zwick, Thomas; Koos, Christian
Published in:
Light: Advanced Manufacturing, Issue 7, 2026, ISSN 2689-9620
Publisher:
Light Publishing Group
DOI:
10.48550/ARXIV.2401.03316
Lithium tantalate photonic integrated circuits for volume manufacturing
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Author(s):
Chengli Wang, Zihan Li, Johann Riemensberger, Grigory Lihachev, Mikhail Churaev, Wil Kao, Xinru Ji, Terence Blesin, Alisa Davydova, Yang Chen, Xi Wang, Kai Huang, Xin Ou, Tobias J. Kippenberg
Published in:
Nature, Issue 26, 2024, ISSN 1476-4687
Publisher:
Nature
DOI:
10.48550/ARXIV.2306.16492
First Single-Carrier Transmission at Net Data Rates of 1.6 Tb/s over 9075 km and 2.4 Tb/s over 1210 km Using 300 GBd Dual-Polarization Signals and Probabilistic Constellation Shaping
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Author(s):
Haïk Mardoyan; Daniel Drayß; Sylvain Almonacil; Dengyang Fang; Alban Sherifaj; Amirhossein Ghazisaeidi; Mohamed Kelany; Carina Castineiras Carrero; Christian Koos; Jeremie Renaudier
Published in:
ECOC 2024; 50th European Conference on Optical Communication, Issue 26, 2024, ISSN 2688-2531
Publisher:
IEEE Xplore
DOI:
10.48550/ARXIV.2409.00057
320 GHz photonic-electronic analogue-to-digital converter (ADC) exploiting Kerr soliton microcombs
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Author(s):
Fang, Dengyang; Drayss, Daniel; Peng, Huanfa; Lihachev, Grigory; Füllner, Christoph; Kuzmin, Artem; Marin-Palomo, Pablo; Matalla, Patrick; Kharel, Prashanta; Wang, Rui Ning; Riemensberger, Johann; Zhang, Mian; Witzens, Jeremy; Scheytt, J. Christoph; Freude, Wolfgang; Randel, Sebastian; Kippenberg, Tobias J.; Koos, Christian
Published in:
Light: Science & Applications, Issue 14, 2025, ISSN 2047-7538
Publisher:
Light: Science & Applications
DOI:
10.18154/RWTH-2025-06135