2018


93. Shoubao Han, and Yaocheng Shi*, "Post-fabrication trimming of photonic crystal nanobeam cavities by electron beam irradiation," Optics Express, (accepted).

92. Yaocheng Shi*, Jingye Chen, and Hongnan Xu, "Silicon-based on-chip diplexing/triplexing technologies and devices," SCIENCE CHINA Information Sciences, (invited).

91. Jingye Chen, Runzhou Zhang, and Yaocheng Shi*, "Athermal narrow band filter based on side-modulated Bragg gratings," IEEE Photonics Technology Letters, (accepted).

90. Hongnan Xu, Liu Liu and Yaocheng Shi*, "Polarization-insensitive 4-channel CWDM (de)multiplexer based on Mach-Zehnder interferometers with bent directional couplers and polarization rotators," Optics Letters, 43(7), 1483-1486, (2018).

89. Hongnan Xu, and Yaocheng Shi*, "Ultra sharp multimode waveguide bending assisted with metamaterial based mode converters," Laser & Photonics Reviews, 12(3), 1700240, (2018).

88. Hongnan Xu, and Yaocheng Shi*, "Flat-Top CWDM (de)Multiplexer Based on MZIs with Bent Directional Couplers," IEEE Photonics Technology Letters, 30(2), 169-172, (2018). 

87. Jingye Chen, Penghao Liu, and Yaocheng Shi*, "An on-chip silicon compact triplexer based on cascaded tilted multimode interference couplers," Optics Communications,  410, 483-487, (2018). 

                                                                                             2017

86. Weixi Liu, Jialin Yan, and Yaocheng Shi*, "High sensitivity visible light refractive index sensor based on high order mode Si3N4 photonic crystal nanobeam cavity," Optics Express, 25(25), 31739-31745, (2017).

85. Hongnan Xu, and Yaocheng Shi*, "Ultra-Compact polarization independent directional couplers utilizing subwavelength structures," Optics Letters, 42(24), 5202-5205, (2017). 

84. D. Dai*, C. Li, S. Wang, H. Wu, Y. Shi, Z. Wu, S. Gao, T. Dai, H. Yu, and H.-K. Tsang  “10-Channel Mode (de)multiplexer with Dual Polarizations,” Laser & Photonics Reviews, 12(1), 1700109, 2017.

83. Jingye Chen, and Yaocheng Shi*, "An Ultra-Compact Silicon Triplexer Based on Cascaded Bent Directional Couplers," IEEE Jounral of Lightwave Technology, 35 (23), 5260-5264, (2017). 

82. Ke Ma, Shoubao Han, Long Zhang, Yaocheng Shi, and Daoxin Dai*, "Optical forces in silicon subwavelength-grating waveguides," Optics Express,25(25), 30876-30884,(2017).

81. Hongnan Xu, and Yaocheng Shi*, "Broad-band 9-channel mode-division (de)multiplexer based on densely packed multimode waveguide arrays ," IEEE Journal of Lightwave Technology, 35 (22), 4949-4953, (2017). 
80. Penghao Liu, and Yaocheng Shi*, "Simutaneous measurement of refractive index and temperature using cascaded side-coupled photonic crystal nanobeam cavities," Optics Express, 25(23),28398-28406, (2017). 

79. Jingye Chen, Liu Liu, and Yaocheng Shi*, "A polarization insensitive dual-wavelength multiplexer based on bent directional couplers," IEEE Photonics Technology Letters, 29(22),1975-1978, (2017). 

78.  Siya Wang, Yue Hong, Yuntao Zhu, Jingye Chen, Shengqian Gao, Xinlun Cai, Yaocheng Shi, and Liu Liu , "Compact high-efficiency perferctly-vertical grating coupler on Silicon at O-band," Optics Express,  25(18), 22032-22037, (2017).

77.  Xun Chen, Weixi Liu, Yuguang Zhang and Yaocheng Shi*, "Polarization insensitive broad band 2by2 3dB power splitter based on silicon bent directional couplers," Optics Letters, 42(19), 3738-3740, (2017).

76.  Hongnan Xu, and Yaocheng Shi*, "Ultra-broadband Silicon polarization splitter-rotator based on the multimode waveguide," Optics Express, 25(15), 18485-18491, (2017).

75. Hongnan Xu, and Yaocheng Shi*, "On-Chip Silicon triplexer based on asymmetrical directional couplers," IEEE Photonics Technology Letters, 29(15), 1265-1268, (2017). 

74. Shipeng Wang, Xianglian Feng, Shimin Gao, Yaocheng Shi, Tingge Dai, Hui Yu, H.-K. Tsang, Daoxin Dai*,  "On-Chip reconfigurable optical add-drop multiplexer for hybrid wavelength/mode-division-multiplexing systems," Optics Letters, 42(14),2802-2805, (2017). 

73. Hongnan Xu, and Yaocheng Shi*, “On-chip Silicon TE-pass Polarizer Based on Asymmetrical Directional Couplers,” IEEE Photonics Technology Letters, 29(11), 861-864, (2017).

72. Jinging Liu, Yanlong Yin, Longhai Yu, Yaocheng Shi, Di Liang, and Daoxin Dai*, "Silicon-graphene conductive photodetector with ultra-high responsivity”, Scientific Reports, 7:40904, (2017).

71. Hao Wu, Ke Ma, Yaocheng Shi, Lech Wosinski, and Daoxin Dai*, “Ultra-compact On-Chip Photo-thermal Power Monitor based on Silicon Hybrid Plasmonic Waveguides,” Nanophotonics, (2017). DOI: https://doi.org/10.1515/nanoph-2016-0169

70. Hongnan Xu, and Yaocheng Shi*, “Ultra-compact and highly efficient polarization rotator utilizing multimode waveguides,” Optics Letters, 42(4), 771-774, (2017).

69. Jingye Chen, Yuguang Zhang, and Yaocheng Shi*, “An On-Chip Triplexer Based on Silicon Bragg Grating-Assisted Multimode Interference Couplers,” IEEE Photonics Technology Letters, 29(1), 63-65, (2017).

2016

68. Hongnan Xu, and Yaocheng Shi*, “Dual-mode waveguide crossing utilizing taper assisted multimode-interference couplers,” Optics Letters, 41(22), 5381-5384 (2016).

67. Senlin Zhang, Zhengdong Yong, Yaocheng Shi* and Sailing He*, “Numerical analysis of an optical nanoscale particles trapping device based on a slotted nanobeam cavity,” Scientific Reports, (2016).

66. Hongnan Xu, and Yaocheng Shi*, “Ultra-broadband dual-mode 3 dB power splitter based on a Y-junction assisted with mode converters,” Optics Letters, 41(21), 5047-5050 (2016).

65. Sitao Chen, Yaocheng Shi, Sailing He, and Daoxin Dai, "Compact Eight-Channel Thermally Reconfigurable Optical Add/Drop Multiplexers on Silicon,” IEEE Photonics Technology Letters, 28(17), 1874-1877, (2016).

64. Hongnan Xu, and Yaocheng Shi*, “Ultra-broadband 16-channel mode division (de)multiplexer utilizing densely packed bent waveguide arrays,” Optics Letters, 41(20), 4515-4518 (2016).

63. Yuguang Zhang, Penghao Liu, Senlin Zhang, Weixi Liu, Jingye Chen, and Yaocheng Shi*, "High sensitivity temperature sensor based on cascaded silicon photonic crystal nanobeam cavities," Optics Express, 24(20), 23037-23043 (2016).

62. Kaixuan Chen, Qiangsheng Huang, Jianhao Zhang, Jianxin Cheng, Xin Fu, Chenzhao Zhang, Keqi Ma, Yaocheng Shi, Dries Van Thourhout, Günther Roelkens, Liu Liu, and Sailing He, "Wavelength-Multiplexed Duplex Transceiver Based on III-V/Si Hybrid Integration for Off-Chip and On-Chip Optical Interconnects," IEEE Photonics Journal, 8(1), 7900910, (2016).

61. Yuguang Zhang, and Yaocheng Shi*, “Post-trimming of photonic crystal nanobeam cavities by controlled electron beam exposure,” Optics Express, 24(12), 12542-12548 (2016).

60. Jianhao Zhang, Weixi Liu, Yaocheng Shi*, and Sailing He*, “High-Q side-coupled semi-2Dphotonic crystal cavity,” Scientific Reports, 6(26038) (2016).

59. Penghao Liu, and Yaocheng Shi*, “Simultaneous measurement of refractive index and temperature using a dual polarization ring,” Applied Optics, 55 (13), 3537-3541 (2016).

58. Qiangsheng Huang, Yingchen Wu, Keqi Ma, Jianhao Zhang, Weiqiang Xie, Xin Fu, Yaocheng Shi, Kaixuan Chen, Jian-Jun He, Dries Van Thourhout, Gunther Roelkens, Liu Liu, Sailing He, “Low driving voltage band-filling-based III-V-on-silicon electroabsorption modulator,” Applied Physics Letters, 108 (14), 141104 (2016).

57. Yaocheng Shi*, Ke Ma, and Daoxin Dai, “Sensitivity Enhancement in Si Nanophotonic Waveguides Used for Refractive Index Sensing,” Sensors, 16(3) (2016).

56. Sitao Chen, Yaocheng Shi, Sailing He, and Daoxin Dai, “Low-loss and broadband 2×2 silicon thermo-optic Mach-Zehnder switch with bent directional couplers,” Optics Letters, 41, 836-839 (2016).

55. Longhai Yu, Yanlong Yin, Yaocheng Shi, Daoxin Dai, and Sailing He, “Thermally tunable silicon photonic micro-disk resonator with transparent graphene nanoheaters,” Optica 3, 159-166 (2016).

54. Liu Liu, Jianhao Zhang, Chenzhao Zhang, Siya Wang, Chichao Jin, Yujie Chen, Kaixuan Chen, Tuowen Xiang, and Yaocheng Shi, “Silicon waveguide grating coupler for perfectly vertical fiber based on a tilted membrane structure,” Optics Letters, 41(4), 820-823 (2016).

53. Shoubao Han, and Yaocheng Shi*, “Systematic analysis of optical gradient force in photonic crystal nanobeam cavities,” Optics Express, 24(1): 452-458, (2016).

52. Sitao Chen, Yaocheng Shi*, Sailing He and Daoxin Dai, “Variable Optical Attenuator based on a Reflective Mach-Zehnder Interferometer,” Optics Communications, 361: 55-58 (2016).

2015

51. Liu Liu, Mingliang Jin, Yaocheng Shi, Jiao Lin, Yuan Zhang, Li Jiang, Guofu Zhou, and Sailing He, “Optical integrated chips with micro and nanostructures for refractive index and SERS-based optical label-free sensing,” Nanophotonics, 4:419–436, (2015).

50. Yuguang Zhang, Shoubao Han, Senlin Zhang, Penghao Liu, and Yaocheng Shi*, “High-Q and high sensitivity photonic crystal cavity sensor,” IEEE Photonics Journal, 7(5):6802906, (2015).

49. Lei Zhang, Pengxin Chen, and Yaocheng Shi*, “Design and experimental verification of all waveguide type triplexers using cascaded MMI couplers,” Optical and Quantum Electronics, 1-6, (2015).

48. Xin Fu, Jianxin Cheng, Qiangsheng Huang, Yingtao Hu, Weiqiang Xie, Martijn Tassaert, Jochem Verbist, Keqi Ma, Jianhao Zhang, Kaixuan Chen, Chenzhao Zhang, Yaocheng Shi*, Johan Bauwelinck, Gunther Roelkens, Liu Liu*, and Sailing He, “5 x 20 Gb/s heterogeneously integrated III-V on silicon electro-absorption modulator array with arrayed waveguide grating multiplexer,” Optics Express, 23(14), 18686-18693 (2015). 

47. Sitao Chen, Yaocheng Shi, Sailing He, and Daoxin Dai. "Compact monolithically-integrated hybrid (de)multiplexer based on silicon-on-insulator nanowires for PDM-WDM systems", Optics Express, 23(10): 12840-12849 (2015).

46. Sitao Chen, Xin Fu, Jian Wang, Yaocheng Shi, Sailing He, and Daoxin Dai, “Compact dense wavelength division (de)multiplexer utilizing a bidirectional Arrayed-waveguide Grating integrated with a Mach-Zehnder Interferometer,” Journal of Lightwave Technology, 33(11): 2279 - 2285 (2015).

45. Yuguang Zhang, and Yaocheng Shi*, “Temperature Insensitive Lower-Index-Mode Photonic Crystal Nanobeam Cavity,” Optics Letters, 40,264-267 (2015).

2014

44. Xiaochen Ge, Yaocheng Shi*, and Sailing He, “Ultra-compact channel drop filter based on photonic crystal nanobeam cavities utilizing a resonant tunneling effect,” Optics Letters, 39, 6973-6976 (2014).

43. Pengxin Chen, Sitao Chen, Xiaowei Guan, Yaocheng Shi, and Daoxin Dai, “High-order microring resonators with bent couplers for a box-like filter response,” Optics Letters, 39, 6304-6307 (2014).

42. Jianhao Zhang, Yaocheng Shi*, and Sailing He, “Realizing Flexible Ultra-Flat-Band Slow Light in Hybrid Photonic Crystal Waveguides for Efficient Out-of-Plane Coupling,” Progress in Electromagnetic Research, vol. 149, 281-289 (2014).

41. Jin Liu, Xi Zhou, Zhi Qiao, Jianhao Zhang, Chenzhao Zhang, Tuowen Xiang, Lingling Shui, Yaocheng Shi, and Liu Liu, “Integrated optical chemical sensor based on SOI ring resonator using phase-interrogation,” IEEE Photonics Journal, 6(5): 6802207, (2014).

40. Xiaowei Guan, Pengxin Chen, Sitao Chen, Peipeng Xu, Yaocheng Shi, and Daoxin Dai, “Low-loss ultracompact transverse-magnetic-pass polarizer with a silicon subwavelength grating waveguide,” Optics Letters,  39, 4514-4517 (2014).

39. Yaocheng Shi*, Lei Zhang, Pengxin Chen and Sailing He, “Fabrication of High Precision Self-Aligned V-Grooves Integrated on Silica-on-Silicon Chips,” IEEE Photonics Technology Letters 26(12):1169-1171 (2014).

38. Jian Wang, Pengxin Chen, Sitao Chen, Yaocheng Shi, and Daoxin Dai, “Improved 8-channel silicon mode demultiplexer with grating polarizers,” Optics Express 22(11): 12799-12807 (2014).

37. Xiaowei Guan, Hao Wu, Yaocheng Shi, and Daoxin Dai, “Extremely small polarization beam splitter based on a multimode interference coupler with a silicon hybrid plasmonic waveguide,” Optics Letters, 39, 259-262 (2014).

2013

36. Xiaokun Wang, Xiaowei Guan, Qiangsheng Huang, Jiajiu Zheng, Yaocheng Shi, and Daoxin Dai, “Suspended Submicron-disk Resonator on Silicon for Optical Sensing,” Optics Letters 38, 5405-5408 (2013).

35. Peipeng Xu, Kaiyuan Yao, Jiajiu Zheng, Xiaowei Guan, and Yaocheng Shi*, “Slotted photonic crystal nanobeam cavity with parabolic modulated width stack for refractive index sensing,” Optics Express 21(22):26908-26913 (2013).

34. Peipeng Xu, and Yaocheng Shi*, “High Q/V hybrid plasmonic photonic crystal nanobeam cavity: Towards low threshold nanolasers application,”  Optics Communications , 311: 234-238 (2013).

33. Xiaowei Guan, Hao Wu, Yaocheng Shi, Lech Wosinski, and Daoxin Dai, “Ultracompact and broadband polarization beam splitter utilizing the evanescent coupling between a hybrid plasmonic waveguide and a silicon nanowire,” Optics Letters 38(16): 3005-3008 (2013).

32. Li Jin, Xin Fu, Bo Yang, Yaocheng Shi, and Daoxin Dai, “Optical bistability in a high-Q racetrack resonator based on small SU-8 ridge waveguides,” Optics Letters 38(12): 2134-2136 (2013).

31. Daoxin Dai, Jian Wang, and Yaocheng Shi, “Silicon mode (de)multiplexer enabling high capacity photonic networks-on-chip with a single-wavelength-carrier light,” Optics Letters 38(9): 1422-1424 (2013).

30. Li Jin, Jianwei Wang, Xin Fu, Bo Yang, Yaocheng Shi, and Daoxin Dai, “High-q microring resonators with 2×2 angled multimode interference couplers”, IEEE Photonics Technology Letters25(6):612-614 (2013).

29. Peipeng Xu, Qiangsheng Huang, and Yaocheng Shi*, “Silicon hybrid plasmonic Bragg grating reflectors and high Q-factor micro-cavities,” Optics Communications, 289:81-84 (2013).

2012

28. Kaiyuan Yao, and Yaocheng Shi*, “High-Q width modulated photonic crystal stack mode-gap cavity and its application to refractive index sensing,” Optics Express 20(24): 27039-27044 (2012).

27. Pengxin Chen, Yunpeng Zhu, Yaocheng Shi, Daoxin Dai, and Sailing He, “Fabrication and characterization of suspended SiO2 ridge optical waveguides and the devices,” Optics Express 20(20): 22531-22536 (2012).

2011

26. Daoxin Dai, Yaocheng Shi, Sailing He, Lech Wosinski, and Lars Thylen, “Silicon hybrid plasmonic submicron-donut resonator with pure dielectric access waveguides,” Optics Express 19(24): 23671-23682 (2011).

25. Daoxin Dai, Yaocheng Shi, Sailing He, Lech Wosinski, and Lars Thylen, “Gain enhancement in a Si hybrid plasmonic nano-waveguide with a low-index or high-index gain medium,” Optics Express 19(14): 12925-12936 (2011).

24. Jianwei Wang, Xiaowei Guan, Yingran He, Yaocheng Shi, Zhechao Wang, Sailing He, Petter Holmström, Lech Wosinski, Lars Thylen, and Daoxin Dai, “Sub-μm2 power splitters by using silicon hybrid plasmonic waveguides,” Optics Express 19(2), 838-847 (2011).

23. Yuqing Jiao, Yunpeng Zhu, Xuezhi Hong, Yaocheng Shi, Leixu, and Sailing He, “An Integrated Optical Mixer Based on SU8 Polymer for PDM-QPSK Demodulation,” IEEE Photonics Technology Letters 23(20): 1490-1492 (2011).

2010

22. Yaocheng Shi, Fu Xin, and Daoxin Dai, “Design and fabrication of a 200 GHz Si-nanowire-based reflective arrayed-waveguide grating (de)multiplexer with optimized photonic crystal reflectors,” Applied Optics 49(26):4859-4865 (2010).

21. Tao Cai, Qingkun Liu, Pengxin Chen, Yaocheng Shi* and Sailing He, “An efficiently tunable Micro-Ring resonator using a liquid crystal cladded polymer waveguide,” Applied Physics Letters 97(12): 121109 (2010).

20. Yuqing Jiao, Yaocheng Shi, Daoxin Dai, and Sailing He, “Accurate and efficient simulation for silicon-nanowire-based multimode interference couplers with a 3D finite-element mode-propagation analysis,” Journal of the Optical Society of America B 27(9): 1813-1818 (2010).

19. Yimin Lou, Hui Wang, Qingkun Liu, Yaocheng Shi, and Sailing He, “Analysis and fabrication of corner cube array based on laser direct writing technology,” Applied Optics 49: 5567-5574 (2010).

18. Yimin Lou, Qingkun Liu, Hui Wang, Yaocheng Shi, and Sailing He, “Rapid fabrication of an electrically switchable liquid crystal Fresnel zone lens,” Applied Optics 49:4995-5000 (2010).

17. Daoxin Dai, Fu Xin, Yaocheng Shi and Sailing He, “Experimental demonstration of an ultracompact Si-nanowire-based reflective arrayed-waveguide grating (de)multiplexer with photonic crystal reflectors,” Optics Letters 35(15): 2594-2596 (2010).

16. Yuqing Jiao, Pengxin Chen, Jing Hu, Yaocheng Shi*, Daoxin Dai, and Sailing He, “Experimental demonstration of bending multimode interference couplers for arbitrary power splitting,”  Electronics Letters 46(8 ): 583-584 (2010).

15. Yaocheng Shi, Naeem Shahid, Mingyu Li, Audrey Berrier, Sailing He, and Srinivasan Anand, “Experimental demonstration of an ultracompact polarization beamsplitter based on a multimode interference coupler with internal photonic crystals,” Opt. Eng. vol. 49, 060503, (2010).

14. Yaocheng Shi, “A compact polarization beam splitter based on a multimode photonic crystal waveguide with an internal photonic crystal section,” Progress in Electromagnetic Research 103:393-401 (2010).

2009

13. Yuqing Jiao, Daoxin Dai, Yaocheng Shi*, and Sailing He, “Shortened polarization beam splitters with two cascaded multimode interference sections,” IEEE Photonics Technology Letters 21(20): 1538-1540 (2009). 

12. A. Berrier, Y. Shi, J. Siegert, S. Marcinkevicius, S. He and S. Anand, “Accumulated sidewall damage in dry etched photonic crystals,” Journal of Vacuum Science & Technology B 27(4): 1969-1975 (2009).

11. Daoxin Dai, Yaocheng Shi, Sailing He, “Theoretical Investigation for Reducing Polarization-sensitivity in Si-nanowire-based arrayed-waveguide grating (de)multiplexer with polarization-beam-splitters and reflectors,” IEEE Journal of Quantum Electronics 45(6): 654-660 (2009).

10. Yaocheng Shi, Srinivasan Anand and Sailing He, “Design of a polarization insensitive triplexer using directional couplers based on sub-micron silicon rib waveguides,” IEEE Journal of Lightwave Technology 27(11):1443-1446 (2009).

2008

9. Yaocheng Shi, Sailing He and Srinivasan Anand, “Ultracompact directional couplers realized in InP by utilizing feature size dependent etching,” Optics Letters 33(17):1927-1929 (2008).

2007

8. Yaocheng Shi, Srinivasan Anand and Sailing He, “A polarization insensitive 1310/1550nm demultiplexer based on sandwiched multimode interference waveguides,” IEEE Photonics Technology Letters 19(22): 1789-1791 (2007).

7. Yaocheng Shi, Daoxin Dai, and Sailing He, “Proposal for an ultra-compact polarization beam splitter based on a photonic-crystal-assisted multimode interference coupler,” IEEE Photonics Technology Letters 19(11): 825-827 (2007). 

6. Yaocheng Shi, and Daoxin Dai, “Design of a Compact Multimode Interference coupler Based on Deeply-etched SiO2 Ridge Waveguides,” Optics Communications 271/2: 404-407 (2007).

5. Daoxin Dai, Yaocheng Shi, Sailing He, “Comparative study of the integration density for passive linear planar lightwave circuits based on three different kinds of nanophotonic waveguides,” Applied Optics 46(7):1126-1131 (2007).

2006

4. Daoxin Dai, Yaocheng Shi, “Deeply-etched SiO2 ridge waveguide for sharp bends,” IEEE Journal of Lightwave Technology 24(12): 5019-5024 (2006).

3. Yaocheng Shi, Daoxin Dai, and Sailing He, “Novel ultracompact triplexer based on photonic crystal waveguides,” IEEE Photonics Technology Letters 18(21):2293-2295 (2006). 

2. Daoxin Dai, Yaocheng Shi, Sailing He, “Characteristic analysis of nanosilicon rectangular waveguides for planar light-wave circuits of high integration,” Applied Optics 45(20):4941-4946 (2006). 

2005

1.Yaocheng Shi, Daoxin Dai, and Sailing He, “Improved performance of a silicon-on-insulator-based multimode interference coupler by using taper structures,” Optics Communications, 253/4-6:276-282 (2005).