Chinese Optics Letters, Volume. 19, Issue 6, 060006(2021)
Polarization diversity two-dimensional grating coupler on x-cut lithium niobate on insulator
[1] A. Boes, B. Corcoran, L. Chang, J. Bowers, A. Mitchell. Status and potential of lithium niobate on insulator (LNOI) for photonic integrated circuits. Laser Photon. Rev., 12, 1700256(2018).
[2] L. Cai, A. Mahmoud, G. Piazza. Low-loss waveguides on Y-cut thin film lithium niobate: towards acousto-optic applications. Opt. Express, 27, 9794(2019).
[3] M. Zhang, C. Wang, R. Cheng, A. Shams-Ansari, M. Lončar. Monolithic ultra-high-Q lithium niobate microring resonator. Optica, 4, 1536(2017).
[4] Y. Liu, X. Huang, Z. Li, Y. Kuang, H. Guan, Q. Wei, Z. Fan, Z. Li. TE/TM-pass polarizers based on lateral leakage in a thin film lithium niobate–silicon nitride hybrid platform. Opt. Lett., 45, 4915(2020).
[5] T. Ding, Y. Zheng, X. Chen. On-chip solc-type polarization control and wavelength filtering utilizing periodically poled lithium niobate on insulator ridge waveguide. J. Lightwave Technol., 37, 1296(2019).
[6] J.-Y. Chen, Z.-H. Ma, Y. M. Sua, Z. Li, C. Tang, Y.-P. Huang. Ultra-efficient frequency conversion in quasi-phase-matched lithium niobate microrings. Optica, 6, 1244(2019).
[7] D. Pohl, M. R. Escalé, M. Madi, F. Kaufmann, P. Brotzer, A. Sergeyev, B. Guldimann, P. Giaccari, E. Alberti, U. Meier, R. Grange. An integrated broadband spectrometer on thin-film lithium niobate. Nat. Photon., 14, 24(2020).
[8] L. Cai, A. Mahmoud, M. Khan, M. Mahmoud, T. Mukherjee, J. Bain, G. Piazza. Acousto-optical modulation of thin film lithium niobate waveguide devices. Photon. Res., 7, 1003(2019).
[9] M. Xu, M. He, H. Zhang, J. Jian, Y. Pan, X. Liu, L. Chen, X. Meng, H. Chen, Z. Li, X. Xiao, S. Yu, S. Yu, X. Cai. High-performance coherent optical modulators based on thin-film lithium niobate platform. Nat. Commun., 11, 3911(2020).
[10] M. He, M. Xu, Y. Ren, J. Jian, Z. Ruan, Y. Xu, S. Gao, S. Sun, X. Wen, L. Zhou, L. Liu, C. Guo, H. Chen, S. Yu, L. Liu, X. Cai. High-performance hybrid silicon and lithium niobate Mach–Zehnder modulators for 100 Gbit s−1 and beyond. Nat. Photon., 13, 359(2019).
[11] M. Zhang, B. Buscaino, C. Wang, A. Shams-Ansari, C. Reimer, R. Zhu, J. M. Kahn, M. Lončar. Broadband electro-optic frequency comb generation in a lithium niobate microring resonator. Nature, 568, 373(2019).
[12] Y. Qi, Y. Li. Integrated lithium niobate photonics. Nanophotonics, 9, 1287(2020).
[13] Z. Chen, Y. Ning, Y. Xun. Chirped and apodized grating couplers on lithium niobate thin film. Opt. Mater., 10, 2513(2020).
[14] J. Jian, P. Xu, H. Chen, M. He, Z. Wu, L. Zhou, L. Liu, C. Yang, S. Yu. High-efficiency hybrid amorphous silicon grating couplers for sub-micron-sized lithium niobate waveguides. Opt. Express, 26, 29651(2018).
[15] A. Kar, M. Bahadori, S. Gong, L. L. Goddard. Realization of alignment-tolerant grating couplers for z-cut thin-film lithium niobate. Opt. Express, 27, 15856(2019).
[16] I. Krasnokutska, R. J. Chapman, J.-L. J. Tambasco, A. Peruzzo. High coupling efficiency grating couplers on lithium niobate on insulator. Opt. Express, 27, 17681(2019).
[17] Y. Liu, X. Huang, Z. Li, H. Guan, Q. Wei, Z. Fan, W. Han, Z. Li. Efficient grating couplers on a thin film lithium niobate–silicon rich nitride hybrid platform. Opt. Lett., 45, 6847(2020).
[18] X. Ma, C. Zhuang, R. Zeng, J. J. Coleman, W. Zhou. Polarization-independent one-dimensional grating coupler design on hybrid silicon/LNOI platform. Opt. Express, 28, 17113(2020).
[19] M. S. Nisar, X. Zhao, A. Pan, S. Yuan, J. Xia. Grating coupler for an on-chip lithium niobate ridge waveguide. IEEE Photon. J., 9, 6600208(2016).
[20] Z. Ruan, J. Hu, Y. Xue, J. Liu, B. Chen, J. Wang, K. Chen, P. Chen, L. Liu. Metal based grating coupler on a thin-film lithium niobate waveguide. Opt. Express, 28, 35615(2020).
[21] K. Shuting, R. Zhang, Z. Hao, J. Di, F. Gao, F. Bo, G. Zhang, J. Xu. High-efficiency chirped grating couplers on lithium niobate on insulator. Opt. Lett., 45, 6651(2020).
[22] Z. Chen, Y. Wang, Y. Jiang, R. Kong, H. Hu. Grating coupler on single-crystal lithium niobate thin film. Opt. Mater., 72, 136(2017).
[23] I. Krasnokutska, J.-L. J. Tambasco, A. Peruzzo. Nanostructuring of LNOI for efficient edge coupling. Opt. Express, 27, 16578(2019).
[24] L. He, M. Zhang, A. Shams-Ansari, R. Zhu, C. Wang, L. Marko. Low-loss fiber-to-chip interface for lithium niobate photonic integrated circuits. Opt. Lett., 44, 2314(2019).
[25] Y. Luo, Z. Nong, S. Gao, H. Huang, Y. Zhu, L. Liu, L. Zhou, J. Xu, L. Liu, S. Yu, X. Cai. Low-loss two-dimensional silicon photonic grating coupler with a backside metal mirror. Opt. Lett., 43, 474(2018).
[26] B. Chen, X. Zhang, J. Hu, Y. Zhu, X. Cai, P. Chen, L. Liu. Two-dimensional grating coupler on silicon with a high coupling efficiency and a low polarization-dependent loss. Opt. Express, 28, 4001(2020).
[27] R. Halir, D. Vermeulen, G. Roelkens. Reducing polarization-dependent loss of silicon-on-insulator fiber to chip grating couplers. IEEE Photon. Technol. Lett., 22, 389(2010).
[28] W. Bogaerts, D. Taillaert, P. Dumon, D. Van Thourhout, R. Baets, E. Pluk. A polarization-diversity wavelength duplexer circuit in silicon-on-insulator photonic wires. Opt. Express, 15, 1567(2007).
[29] D. Bunandar, A. Lentine, C. Lee, H. Cai, C. M. Long, N. Boynton, N. Martinez, C. DeRose, C. Chen, M. Grein, T. Douglas, A. Starbuck, A. Pomerene, S. Hamilton, F. N. C. Wong, R. Camacho, P. Davids, J. Urayama, D. Englund. Metropolitan quantum key distribution with silicon photonics. Phys. Rev. X, 8, 021009(2018).
[30] L. Carroll, D. Gerace, I. Cristiani, S. Menezo, L. C. Andreani. Broad parameter optimization of polarization-diversity 2D grating couplers for silicon photonics. Opt. Express, 21, 21556(2013).
[31] Y. Wang, W. Shi, X. Wang, Z. Lu, M. Caverley, R. Bojko, L. Chrostowski, N. A. F. Jaeger. Design of broadband subwavelength grating couplers with low back reflection. Opt. Lett., 40, 4647(2015).
Get Citation
Copy Citation Text
Renyou Ge, Hao Li, Ya Han, Lifeng Chen, Jian Xu, Meiyan Wu, Yongqing Li, Yannong Luo, Xinlun Cai, "Polarization diversity two-dimensional grating coupler on x-cut lithium niobate on insulator," Chin. Opt. Lett. 19, 060006 (2021)
Category: Special Issue on Lithium Niobate Based Photonic Devices
Received: Jan. 27, 2021
Accepted: Mar. 3, 2021
Published Online: Apr. 12, 2021
The Author Email: Yannong Luo (luoyannong@126.com)