Zobrazeno 1 - 10
of 227
pro vyhledávání: '"Qiao, Lingling"'
Autor:
Li, Chuntao, Yao, Ni, Lin, Jintian, Gao, Renhong, Guan, Jianglin, Zhao, Guanghui, Li, Minghui, Wang, Min, Qiao, Lingling, Cheng, Ya
Multi-wavelength switchable single-frequency microlasers in a broad spectral range are highly desirable for integrated photonic applications due to their dynamic switching functionality, narrow linewidth, and high side-mode-suppression-ratio (SMSR).
Externí odkaz:
http://arxiv.org/abs/2407.00421
Autor:
Zhao, Guanghui, Lin, Jintian, Fu, Botao, Gao, Renhong, Li, Chuntao, Yao, Ni, Guan, Jianglin, Li, Minghui, Wang, Min, Qiao, Lingling, Cheng, Ya
Photonic integrated Raman microlasers, particularly discrete multi-color lasers which are crucial for extending the emission wavelength range of chip-scale laser sources to much shorter wavelength, are highly in demand for various spectroscopy, micro
Externí odkaz:
http://arxiv.org/abs/2312.10347
Autor:
Li, Minghui, Gao, Renhong, Li, Chuntao, Guan, Jianglin, Zhang, Haisu, Lin, Jintian, Zhao, Guanghui, Qiao, Qian, Wang, Min, Qiao, Lingling, Deng, Li, Cheng, Ya
We demonstrate single-mode microdisk lasers in the telecom band with ultra-low thresholds on erbium-ytterbium co-doped thin-film lithium niobate (TFLN). The active microdisk were fabricated with high-Q factors by photo-lithography assisted chemo-mech
Externí odkaz:
http://arxiv.org/abs/2309.10512
Autor:
Fu, Botao, Gao, Renhong, Yao, Ni, Zhang, Haisu, Li, Chuntao, Lin, Jintian, Wang, Min, Qiao, Lingling, Cheng, Ya
Anomalous microresonator dispersion is mandatory for Kerr soliton microcomb formation, which depends critically on the geometry of the microresonator and can hardly be tuned after the structure is made. To date, cavity-based microcombs have only been
Externí odkaz:
http://arxiv.org/abs/2309.00778
Autor:
Li, Chuntao, Guan, Jianglin, Lin, Jintian, Gao, Renhong, Wang, Min, Qiao, Lingling, Deng, Li, Cheng, Ya
Thin-film lithium niobate (TFLN) has been considered as one of the most important platforms for constructing high-performance photonic integrated devices such as electro-optic modulators, frequency combs, classical/quantum light sources, and large-sc
Externí odkaz:
http://arxiv.org/abs/2306.10504
Autor:
Guan, Jianglin, Li, Chuntao, Gao, Renhong, Zhang, Haisu, Lin, Jiantian, Li, Minghui, Wang, Min, Qiao, Lingling, Deng, Li, Cheng, Ya
Integrated on-chip microdisk lasers have attracted great attention as a light source of compact size, low lasing threshold and narrow bandwidth. However, challenges remain unresolved in terms of single mode operation at high output power while mainta
Externí odkaz:
http://arxiv.org/abs/2212.10892
Autor:
Fu, Botao, Gao, Renhong, Lin, Jintian, Yao, Ni, Zhang, Haisu, Wang, Min, Qiao, Lingling, Fang, Wei, Cheng, Ya
In general, a high-Q microresonator can accommodate abundant whispering gallery modes (WGMs) with the mode number increasing with the dimensional sizes of the microresonator. Removing the unnecessary modes while reorganizing the remaining modes is of
Externí odkaz:
http://arxiv.org/abs/2210.13963
Autor:
Gao, Renhong, Fu, Botao, Yao, Ni, Guan, Jianglin, Zhang, Haisu, Lin, Jintian, Li, Chuntao, Wang, Min, Qiao, Lingling, Cheng, Ya
Photonic-based low-phase-noise microwave generation with real-time frequency tuning is crucial for a broad spectrum of subjects, including next-generation wireless communications, radar, metrology, and modern instrumentation. Here, for the first time
Externí odkaz:
http://arxiv.org/abs/2209.10782
Autor:
Lin, Jintian, Farajollahi, Saeed, Fang, Zhiwei, Yao, Ni, Gao, Renhong, Guan, Jianglin, Deng, Li, Lu, Tao, Wang, Min, Zhang, Haisu, Fang, Wei, Qiao, Lingling, Cheng, Ya
Integrated single-mode microlasers with ultra-narrow linewidths play a game-changing role in a broad spectrum of applications ranging from coherent communication and LIDAR to metrology and sensing. Generation of such light sources in a controllable a
Externí odkaz:
http://arxiv.org/abs/2107.08843
Autor:
Gao, Renhong, Yao, Ni, Guan, Jianglin, Deng, Li, Lin, Jintian, Wang, Min, Qiao, Lingling, Fang, Wei, Cheng, Ya
We demonstrate ultra-high Q factor microring resonators close to the intrinsic material absorption limit on lithium niobate on insulator. The microrings are fabricated on pristine lithium niobate (LN) thin film wafer thinned from LN bulk via chemo-me
Externí odkaz:
http://arxiv.org/abs/2106.14407