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| Format: | Preprint |
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2026
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| Online-Zugang: | https://arxiv.org/abs/2605.28971 |
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| _version_ | 1866910267361722368 |
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| author | Zheng, Xiujun Bisschop, Suzanne Moerman, Arno Niels, Margot Vissers, Ewoud Papadopoulou, Athina Ekkels, Philip Nenezic, Patrick Atzeni, Simone Ozceri, Elif McCaughery, Tiernan Uzun, Ali Chen, Ye Bogaert, Laurens Singh, Nishant Saseendran, Sandeep Seema Janssen, Sofie Rajasekaran, Natarajan Balakrishnan, Sadhishkumar Absil, Philippe Roelkens, Gunther Kuyken, Bart Uvin, Sarah Billet, Maximilien |
| author_facet | Zheng, Xiujun Bisschop, Suzanne Moerman, Arno Niels, Margot Vissers, Ewoud Papadopoulou, Athina Ekkels, Philip Nenezic, Patrick Atzeni, Simone Ozceri, Elif McCaughery, Tiernan Uzun, Ali Chen, Ye Bogaert, Laurens Singh, Nishant Saseendran, Sandeep Seema Janssen, Sofie Rajasekaran, Natarajan Balakrishnan, Sadhishkumar Absil, Philippe Roelkens, Gunther Kuyken, Bart Uvin, Sarah Billet, Maximilien |
| contents | The rapid growth of artificial intelligence (AI) and other data center applications is driving the demand for photonic interconnects that combine high-speed with low energy consumption, making scalability a critical requirement. Micro-transfer printing (MTP) has emerged as a promising technique for the wafer-scale heterogeneous integration of thin film lithium niobate (TFLN) onto silicon photonics (SiPho) platforms. Here, we demonstrate heterogeneous SiPho TFLN integration across four full 200 mm wafers with a 3sigma placement accuracy down to 420 nm and a printing yield of larger than 95percentage. Low insertion loss less than 2 dB over 600 phase modulators (300 amplitude modulators) is achieved. A half wave voltage of 4 V in push pull configuration, and high-speed modulation with a bandwith larger than 70 GHz is demonstrated on a subset of tested devices. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_28971 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Micro-Transfer Printing of Lithium Niobate on 200 mm Silicon Photonics: A High-Speed Heterogeneous Wafer-Scale Platform Zheng, Xiujun Bisschop, Suzanne Moerman, Arno Niels, Margot Vissers, Ewoud Papadopoulou, Athina Ekkels, Philip Nenezic, Patrick Atzeni, Simone Ozceri, Elif McCaughery, Tiernan Uzun, Ali Chen, Ye Bogaert, Laurens Singh, Nishant Saseendran, Sandeep Seema Janssen, Sofie Rajasekaran, Natarajan Balakrishnan, Sadhishkumar Absil, Philippe Roelkens, Gunther Kuyken, Bart Uvin, Sarah Billet, Maximilien Optics The rapid growth of artificial intelligence (AI) and other data center applications is driving the demand for photonic interconnects that combine high-speed with low energy consumption, making scalability a critical requirement. Micro-transfer printing (MTP) has emerged as a promising technique for the wafer-scale heterogeneous integration of thin film lithium niobate (TFLN) onto silicon photonics (SiPho) platforms. Here, we demonstrate heterogeneous SiPho TFLN integration across four full 200 mm wafers with a 3sigma placement accuracy down to 420 nm and a printing yield of larger than 95percentage. Low insertion loss less than 2 dB over 600 phase modulators (300 amplitude modulators) is achieved. A half wave voltage of 4 V in push pull configuration, and high-speed modulation with a bandwith larger than 70 GHz is demonstrated on a subset of tested devices. |
| title | Micro-Transfer Printing of Lithium Niobate on 200 mm Silicon Photonics: A High-Speed Heterogeneous Wafer-Scale Platform |
| topic | Optics |
| url | https://arxiv.org/abs/2605.28971 |