1. Junxia Zhou, Youting Liang, Zhaoxiang Liu, Wei Chu, Haisu Zhang, Difeng Yin, Zhiwei Fang, Rongbo Wu, Jianhao Zhang, Wei Chen, Zhe Wang, Yuan Zhou, Min Wang, and Ya Cheng, "On-chip integrated waveguide amplifiers on Erbium-doped thin film lithium niobate on insulator", arXiv e-prints, arXiv:2101.00783, (2021).

https://arxiv.org/abs/2101.00783

2. Zhe Wang, Zhiwei Fang, Zhaoxiang Liu, Wei Chu, Yuan Zhou, Jianhao Zhang, Rongbo Wu, Min Wang, Tao Lu, and Ya Cheng, “On-chip tunable microdisk laser fabricated on Er³⁺-doped lithium niobate on insulator” ,  Opt. Lett., 46 (2), 380-383 (2021).

https://doi.org/10.1364/OL.410608

3.  Zhiwei Fang, Sanaul Haque, Farajollahi Saeed, Haipeng Luo, Jintian Lin, Rongbo Wu, Jianhao Zhang, Zhe Wang, Min Wang, Ya Cheng, and Tao Lu, "Polygon coherent modes in a weakly perturbed whispering gallery microresonator for efficient second harmonic, optomechanic and frequency comb generations",Phys. Rev. Lett. 125(17), 173901 (2020).

https://doi.org/10.1103/PhysRevLett.125.173901

4. Junxia Zhou, Renhong Gao, Jintian Lin, Min Wang, Wei Chu, Wenbo Li, Difeng Yin, Li Deng, Zhiwei Fang, Jianhao Zhang, Rongbo Wu, and Ya Cheng, “Electro-optically switchable optical true delay lines of meter-scale lengths fabricated on lithium niobate on insulator using photolithography assisted chemo-mechanical etching” , Chin. Phys. Lett. (Express Letter) 37 (8), 084201 (2020).

https://doi.org/10.1088/0256-307X/37/8/084201

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  Isabelle Dumé. Smooth photonic waveguides keep propagation losses low. Physicsworld, 2020-10-8.

  https://physicsworld.com/a/smooth-photonic-waveguides-keep-propagation-losses-low/

5. Jintian Lin, Fang Bo, Ya Cheng, and Jingjun Xu, "Advances in on-chip photonic devices based on lithium niobate on insulator", Photonics Res., (2020).

https://doi.org/10.1364/PRJ.395305

6.Min Wang, Ni Yao, Rongbo Wu, Zhiwei Fang, Shilong Lv, Jianhao Zhang, Jintian Lin, Wei Fang, and Ya Cheng, "Strong nonlinear optics in on-chip coupled lithium niobate microdisk photonic molecules", New J. Phys. 22, 073030 (2020).

https://doi.org/10.1088/1367-2630/ab97ea

7. Jia Qi, Wenbo Li, Wei Chu, Jianping Yu, Miao Wu, Youting Liang, Difeng Yin, Peng Wang, Zhenhua Wang, Min Wang, and Ya Cheng, "A microfluidic mixer of high throughput fabricated in glass using femtosecond laser micromachining combined with glass bonding", Micromach. 11 (2), 213 (2020).

https://doi.org/10.3390/mi11020213

8. Zhe Wang, Chaohua Wu, Zhiwei Fang, Min Wang, Jintian Lin, Rongbo Wu, Jianhao Zhang, Jianping Yu, Miao Wu, Wei Chu, Tao Lu, Gang Chen, and Ya Cheng, "High-quality-factor optical microresonators fabricated on lithium niobite thin film with an electro-optical tuning range spanning over one free spectral range", Preprints 2020070685 (2020).

https://doi.org/10.20944/preprints202007.0685.v1

9. Jianhao Zhang, Rongbo Wu, Min Wang, Zhiwei Fang, Jintian Lin, Junxia Zhou, Renhong Gao, Wei Chu, and Ya Cheng, "High-index-contrast single-mode optical waveguides fabricated on lithium niobate by photolithography assisted chemo-mechanical etching (PLACE)", Jpn. J. Appl. Phys. 59 (8), 086503 (2020).

http://dx.doi.org/10.35848/1347-4065/aba0d6

10. Zijie Lin, Jian Xu, Yunpeng Song, Xiaolong Li, Peng Wang, Wei Chu, Zhenhua Wang, and Ya Cheng, "Freeform microfluidic networks encapsulated in laser-printed 3D macroscale glass objects", Adv. Mater. Technol., 5 (2), 1900989 (2020).

https://doi.org/10.1002/admt.201900989

11. Ni Yao, Junxia Zhou, Renhong Gao, Jintian Lin, Min Wang, Ya Cheng, Wei Fang, and Limin Tong, "Efficient light coupling between an ultra-low loss lithium niobate waveguide and an adiabatically tapered single mode optical fiber", Opt. Express, 28 (8), 12416-12423 (2020).

https://doi.org/10.1364/OE.391228

12. Jintian Lin, Ni Yao, Zhenzhong Hao, Jianhao Zhang, Wenbo Mao, Min Wang, Wei Chu, Rongbo Wu, Zhiwei Fang, Lingling Qiao, Wei Fang, Fang Bo, and Ya Cheng，"Broadband Quasi-Phase-Matched Harmonic Generation in an On-Chip Monocrystalline Lithium Niobate Microdisk Resonator"，Phys. Rev. Lett. 122, 173903 (2019).

https://doi.org/10.1103/PhysRevLett.122.173903

13. Min Wang, Rongbo Wu, Jintian Lin, Jianhao Zhang, Zhifang Chai, Ya Cheng, "Chemo-mechanical polish lithography: a pathway to low loss large scale photonic integration on lithium niobate on insulator (LNOI)"，Quantum Engineering. 1 (1), e9 (2019). 

https://doi.org/10.1002/que2.9

14. Wei Chu, Peng Wang, Lingling Qiao, Wenbo Li, Yuanxin Tan, Ya Cheng, “High-resolution femtosecond laser 3D micromachining using low-NA focusing systems”, Proc. SPIE 10908, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XIX, 109080B (4 March 2019).

https://doi.org/10.1117/12.2516203

15. Zhiwei Fang, Sanaul Haque, Jintian Lin, Rongbo Wu, Jianhao Zhang, Min Wang, Junxia Zhou, Muniyat Rafa, Tao Lu, and Ya Cheng, “Real-time electrical tuning of an optical spring on a monolithically integrated ultrahigh Q https://doi.org/10.3390/mi10090565lithium niobate microresonator”, Opt. Lett. 44(5), 1214 (2019). 

https://doi.org/10.1364/OL.44.001214

16. Xiaolong Li, Jian Xu, Zijie Lin, Jia Qi, Peng Wang, Wei Chu, Zhiwei Fang, Zhenhua Wang, Zhifang Chai, and Ya Cheng, "Polarization-insensitive space-selective etching in fused silica induced by picosecond laser irradiation", Appl. Surf. Sci., 485, 188-193 (2019). 

https://doi.org/10.1016/j.apsusc.2019.04.211

17. Jintian Lin, Junxia Zhou, Rongbo Wu, Min Wang, Zhiwei Fang,Wei Chu, Jianhao Zhang, Lingling Qiao, ang Ya Cheng, “High-precision measurement of a propagation loss of single-mode optical waveguides on lithium niobate on insulator”, Micromachines 10, 612 (2019). 

https://doi.org/10.3390/mi10090612

18. Rongbo Wu, Jintian Lin, Min Wang, Zhiwei Fang, Wei Chu,Jianhao Zhang, Junxia Zhou, Ya Cheng, “Fabrication of a Multifunctional Photonic Integrated Chip on Lithium Niobate on Insulator Using Femtosecond Laser Assisted Chemo-Mechanical Polish”, Opt. Lett. 44(19), 4698 (2019). 

https://doi.org/10.1364/OL.44.004698

19. Peng Wang, Wei Chu, Wenbo Li, Yuanxin Tan, Fang Liu, Min Wang, Zhe Wang, Jia Qi, Jintian Lin, Fangbo Zhang, Zhanshan Wang, Ya Cheng, “Three-dimensional laser printing of macro-scale glass objects at a micro-scale resolution”, Micromachines 10, 565 (2019). 

https://doi.org/10.3390/mi10090565

20. Wei Chu, Yuanxin Tan, Peng Wang, Jian Xu, Wenbo Li, Jia Qi, and Ya Cheng, “Centimeter-height 3D printing with femtosecond laser two-photon polymerization”, Adv. Mater. Technol. 3(5), 1700396 (2018). 

https://doi.org/10.1002/admt.201700396

21. Rongbo Wu, Jianhao Zhang, Ni Yao, Wei Fang, Lingling Qiao, Zhifang Chai, Jintian Lin, and Ya Cheng, “Lithium niobate micro-disk resonators of quality factors above 10⁷”, Opt. Lett. 43(17), 4116 (2018).

https://doi.org/10.1364/OL.43.004116

22. Rongbo Wu, Min Wang, Jian Xu, Jia Qi, Wei Chu, Zhiwei Fang, Jianhao Zhang, Junxia Zhou, Lingling Qiao, Zhifang Chai, Jintian Lin, and Ya Cheng, “Long Low-Loss-Lithium Niobate on Insulator Waveguides with Sub-Nanometer Surface Roughness”, Nanomaterials 8(11), 910, (2018). 

https://doi.org/10.3390/nano8110910

23. Jian Xu, Xiaolong Li, Yi Zhong, Jia Qi, Zhenhua Wang, Zhifang Chai, Wenwu Li, Chengbin Jing, Ya Cheng, “Glass‐channel molding assisted 3D printing of metallic microstructures enabled by femtosecond laser internal processing and microfluidic electroless plating”, Adv. Mater. Technol. 3(12), 1800372 (2018). 

https://doi.org/10.1002/admt.201800372