久久福利免费视频-国产91精品高潮白浆喷水-亚洲?v永久无码在一区二区-久久综合精品国产二区无码不卡-亚洲国产综合精品一区-日韩精品久久久毛片一区二区-亚洲国产精品久久久-久久超碰精品视觉盛宴

2024

2024

  • Record 481 of

    Title:Design, Simulation, and Characterization of a Partial Negative Curvature Antiresonant Hollow-Core Fiber for Low Loss Terahertz Wave Transmission
    Author Full Names:Mu, Qiyuan(1,2); Zhu, Yuanfeng(3); Kong, Depeng(1); He, Zhengquan(1); Liu, Hongjun(1); Wang, Lili(1)
    Source Title:IEEE Transactions on Terahertz Science and Technology
    Language:English
    Document Type:Journal article (JA)
    Abstract:This article demonstrates a novel partial negative curvature hollow-core fiber for low-loss terahertz transmission. In the optimized fiber structure, the tubes in the vertical direction are replaced by plate-like dielectric sheets, thereby achieving low loss and low blocked risk of 3D printing, while retaining a small fiber hollow core and fiber diameter. The 3D printed fiber is characterized by a terahertz time-domain spectroscopy system. The obtained transmission spectrum demonstrates the mode beating phenomenon and its peak position varies periodically with fiber length at short distances. The thin antiresonant walls endow the fiber with two broad low-loss windows of 0.2-0.4 THz and 0.55-0.85 THz. Besides, the x-polarization and y-polarization waves achieve minimum losses of 16.2 dB/m@0.28 THz and 16.0 dB/m@0.29 THz, respectively. Furthermore, our fiber has low experimental dispersions, namely -0.18±1.1 ps/THz/cm (x-pol) and 0.67 ± 0.77 ps/THz/cm (y-pol). The experimental losses and dispersions match well with the simulation results. Additionally, the simulation results reveal that the fiber has the potential to attain a high birefringence of 10-3 ? 2011-2012 IEEE.
    Affiliations:(1) Chinese Academy of Sciences, State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Xi'an; 710119, China; (2) University of Chinese Academy of Sciences, Center of Materials Science and Optoelectronics Engineering, Beijing; 101408, China; (3) Jiangxi Normal University, School of Physics and Communication Electronics, Nanchang; 330022, China
    Publication Year:2024
    Volume:14
    Issue:4
    Start Page:510-518
    DOI Link:10.1109/TTHZ.2024.3393609
    數(shù)據(jù)庫ID(收錄號):20241816022823
  • Record 482 of

    Title:Broadband Mid-infrared Kerr Comb Generation in Suspended AlGaAs Microresonators
    Author Full Names:Zhang, Yuqian(1); Sun, Qibing(2,3); Xiong, Bing(1); Wang, Jian(1); Hao, Zhibiao(1); Wang, Lai(1); Han, Yanjun(1); Li, Hongtao(1); Gan, Lin(1); Luo, Yi(1); Wang, Leiran(2,3); Zhang, Wenfu(2,3); Sun, Changzheng(1)
    Source Title:Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024 in Proceedings 2024 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
    Language:English
    Document Type:Conference article (CA)
    Conference Title:2024 Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024
    Conference Date:August 4, 2024 - August 8, 2024
    Conference Location:Incheon, Korea, Republic of
    Abstract:Suspended AlGaAs microring resonator is formed by optimized plasma dry-etching and surface treatment. Mid-infrared Kerr comb generation covering from 1250 nm to 5450 nm is demonstrated with a pump at 2.7 μm. ? 2024 The Author(s)
    Affiliations:(1) Beijing National Research Centre for Information Science and Technology (BNRist), Department of Electronic Engineering, Tsinghua University, Beijing; 100084, China; (2) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China; (3) University of Chinese Academy of Sciences, Beijing; 100049, China
    Publication Year:2024
    數(shù)據(jù)庫ID(收錄號):20250517777318
  • Record 483 of

    Title:O-band reconfigurable silicon polarization rotator
    Author Full Names:Bai, Yawen(1,2); Wang, Pengfei(1,2); Peng, Bo(1,2); Chu, Tao(3)
    Source Title:Chinese Optics Letters
    Language:English
    Document Type:Journal article (JA)
    Abstract:Silicon waveguides typically exhibit optical anisotropy, which leads to polarization correlation and single-polarization operations. This consequently creates a demand for polarization-control devices. This paper introduces a CMOS-compatible O-band reconfigurable TE/TM polarization rotator comprising two symmetrical polarization rotator-splitters and phase shifters. This configuration enables dynamic conversion of any linear polarization to its quadratic equivalent. Experimental results indicate that the reconfigurable polarization rotator exhibits an insertion loss of less than 1.5 dB. Furthermore, the bandwidth for a polarization extinction ratio beyond 15 dB exceeds 60 nm. ? 2024 Chinese Optics Letters.
    Affiliations:(1) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences (CAS), Xi'an; 710119, China; (2) Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing; 100049, China; (3) College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou; 310027, China
    Publication Year:2024
    Volume:22
    Issue:1
    Article Number:011303
    DOI Link:10.3788/COL202422.011303
    數(shù)據(jù)庫ID(收錄號):20241715949098
  • Record 484 of

    Title:Numerical simulation of dynamics behavior of pre-ionized pulsed-DC helium plasma jets at atmospheric pressure
    Author Full Names:Liu, Yinghua(1,2); Yin, Peiqi(1,2); Xu, Boping(1,2); Liu, Dawei(3); Pi, Liangwen(2,4); Fu, Yuxi(2,4); Wang, Yishan(1,2); Zhao, Wei(1,2); Tang, Jie(1,2)
    Source Title:Physics of Plasmas
    Language:English
    Document Type:Journal article (JA)
    Abstract:A two-dimensional axisymmetric fluid model was established to investigate the dynamic behavior of pre-ionized pulsed-direct-current helium plasma jets at atmospheric pressure. Our simulation results show that, at a relatively low pre-ionization level, the electron number density is reduced and the streamer propagation is decelerated before the plasma jet is ejected from the tube, which is attributed to the inhibitory effect of a recombination process between the positive ions in the streamer and the seed electrons near the anode. As the pre-ionization reaches a relatively high level, the electron number density is larger than that without pre-ionization before the plasma jet is ejected from the tube, which originates from the promotion effect of decreased breakdown voltage. These two competing mechanisms jointly dominate the dynamic behavior of gas discharge in the presence of pre-ionization. After the plasma jet is ejected from the tube, the enhanced discharge power is responsible for the strengthened electric field in the streamer head, augmented total ionization rate, accelerated streamer propagation, and increased number density of electrons and active species, whatever the pre-ionization density is. With the increase in pre-ionization density, the plasma jet length, streamer propagation speed, discharge power, and discharge energy exhibit the initial increase and subsequent decrease variation trend. The optimal enhancement effect is obtained at the pre-ionization density of 6 × 1012 m?3, with the plasma jet lengthened by 28.4% and the energy deposition efficiency enhanced by 28.1%. ? 2024 Author(s).
    Affiliations:(1) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics of CAS, Shaanxi, Xi'an; 710119, China; (2) University of Chinese Academy of Sciences, Beijing; 100049, China; (3) State Key Laboratory of Advanced Electromagnetic Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Hubei, Wuhan; 430074, China; (4) Center for Attosecond Science and Technology, Xi'an Institute of Optics and Precision Mechanics of CAS, Shaanxi, Xi'an; 710119, China
    Publication Year:2024
    Volume:31
    Issue:9
    Article Number:093506
    DOI Link:10.1063/5.0215614
    數(shù)據(jù)庫ID(收錄號):20244117184058
  • Record 485 of

    Title:Robust HDR reconstruction using 3D patch based on two-scale decomposition
    Author Full Names:Qiao, Zhangchi(1,2); Yi, Hongwei(1); Wen, Desheng(1); Han, Yong(1,2,3)
    Source Title:Signal Processing
    Language:English
    Document Type:Journal article (JA)
    Abstract:In this paper, we propose an effective 3D patch-based match and fusion method by taking account of dynamic or multi-view scenes in a multi-exposure image sequence using two-scale decomposition. As opposed to most multi-exposure image fusion methods, the proposed method does not require a pre-alignment step to reduce ghosting artifacts. Considering that pixel values are affected by multi-view or multi-exposure scenes, we use a uniform matching approach to match and find similar patches in different exposure images and then fuse them at each scale. By searching all similar patches (instead of the optimal patch) in the searching window to form the 3D patch when facing limited image information, we can fully use the complementary information of the multi-exposure images to preserve information about moving objects and scene details. The experimental results show that the proposed method not only performs well on dynamic scenes but also consistently generates high-quality fused images in multi-view scenes. ? 2024 Elsevier B.V.
    Affiliations:(1) Space Optical Technology Laboratory, Xi'an Institute of Optical Precision Machinery Chinese Academy of Sciences, NO.17 Xinxi Road, Xi'an Hi-Tech Industrial Development Zone, ShaanXi, Xi'an; 710119, China; (2) University of Chinese Academy of Sciences, No. 1 Yanqihu East Rd, Huairou District, Beijing; 101408, China; (3) Xi'an Jiaotong University, No. 28 Xianning West Road, ShaanXi, Xi'an; 710049, China
    Publication Year:2024
    Volume:219
    Article Number:109384
    DOI Link:10.1016/j.sigpro.2024.109384
    數(shù)據(jù)庫ID(收錄號):20240515470150
  • Record 486 of

    Title:Power-Guided Asymmetrical Vector Dissipative Soliton Molecules in a Compact Fiber Resonator
    Author Full Names:Huang, Xiangzhen(1); Li, Xiaohui(1); Chen, Enci(2); Pan, Zhiwen(1); Guo, Penglai(3); Sun, Liaoxin(4); Wang, Yishan(5); Zhao, Wei(5)
    Source Title:IEEE Journal of Selected Topics in Quantum Electronics
    Language:English
    Document Type:Journal article (JA)
    Abstract:Vector dissipative soliton molecules (VDSMs) can be promising for polarization multiplexing transmission applications. We report a nonlinear polarization rotation (NPR) vector dissipative soliton molecule laser. The laser realizes three-type vector dissipative soliton molecules of directly generated '1+2' type, '2+2 type, and outer-cavity projected super-position '2+'2+2'' type just by changing the pump power. It's proved that the different generated methods of vector soliton molecules in Hamiltonian systems can also be realized in dissipative systems. This is also the first time that multiple different generated methods of vector dissipative soliton molecules are realized in a fiber resonator based on NPR. The results proved the VDSMs' structures can be controlled, which can be potentially applied in optical frequency comb, optical communication systems, optical logic processing, optical detection, etc. ? 1995-2012 IEEE.
    Affiliations:(1) Shaanxi Normal University, School of Physics and Information Technology, Xi'an; 710000, China; (2) Guangxi University of Science and Technology, School of Electronic Engineering, Liuzhou; 545006, China; (3) Macau University of Science and Technology, School of Computer Science and Engineering, 999078, China; (4) Shanghai Institute of Technical Physics, State Key Laboratory of Infrared Physics, Shanghai; 200083, China; (5) Chinese Academy of Sciences, State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Xi'an; 710119, China
    Publication Year:2024
    Volume:30
    Issue:5
    Start Page:1-6
    Article Number:2100106
    DOI Link:10.1109/JSTQE.2023.3319342
    數(shù)據(jù)庫ID(收錄號):20234114860851
  • Record 487 of

    Title:Heterostructure nanocluster MOF-derived Ag-CuO: An emerging material for harmonic soliton pulses generation
    Author Full Names:Luo, Wenfeng(1); Sun, Penghuan(2); Wu, Ziyan(1); Ban, Xiaoqiang(3,4); Zhang, Tingting(1); Zhao, Yang(2); Li, Xiaohui(2); Yu, Xuechao(5); Shan, Guangcun(6); Zhao, Xiaoxia(7)
    Source Title:Infrared Physics and Technology
    Language:English
    Document Type:Journal article (JA)
    Abstract:In recent years, metal-organic framework (MOF) and their derivatives have attracted many researchers due to excellent characteristics, such as good stability, high capacity, and a modest third order nonlinear optical response. Compared with conventional optical materials, MOF-oxide are easier to benefit photonic research. However, for nonlinear optics and ultrafast photonics, research on MOFs-Transition metal oxide is still in its infancy. In this work, MOF-derived Ag-CuO was prepared by hydrothermal method and applied in passively mode-locked fiber laser. Experimental results show that MOF-derived Ag-CuO possesses excellent optical absorption, functioning as a saturable absorber (SA). The laser based on MOF-derived Ag-CuO SA realizes three different mode-locking states, including traditional soliton with the pulse width of 1.04 ps, 32nd order harmonic soliton molecule, and soliton rain pulse, with the signal-to-noise ratio (SNR) of 73 dB. This work lays the foundation of its application in ultrashort photonics and optical communication, broadening the future of MOF-derived Ag-CuO. ? 2023 Elsevier B.V.
    Affiliations:(1) School of Electronic Engineering, Xi'an University of Posts and Telecommunications, Shaanxi, Xi'an; 710121, China; (2) School of Physics & Information Technology, Shaanxi Normal University, Xi'an; 710119, China; (3) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China; (4) University of Chinese Academy of Sciences, Beijing; 100049, China; (5) Suzhou Institute Nanotechnology & Nanobionic, Chinese Academy of Sciences, Suzhou; 215123, China; (6) School of Instrumentation Science and Optoelectronics Engineering, Beihang University, Beijing; 100191, China; (7) School of Mechanical and Material Engineering, Xi 'an University, Shaanxi, Xi 'an; 710065, China
    Publication Year:2024
    Volume:136
    Article Number:105052
    DOI Link:10.1016/j.infrared.2023.105052
    數(shù)據(jù)庫ID(收錄號):20240115315279
  • Record 488 of

    Title:On chip broadband and high extinction ratios Mach-Zehnder interferometer for DPSK signal demodulation
    Author Full Names:Shao, Wen(1,2,3); Jia, Shuaiwei(1,2,3); Gao, Duorui(1,2,3); Huang, Long(1,2,3); Xie, Zhuang(1,2,3); Wang, Yang(1,2,3); Yao, Bin(1,3); Xie, Ningbo(1,3); Wang, Wei(1,3); Wang, Weiqiang(4); Xie, Xiaoping(1,2,3)
    Source Title:Optics Communications
    Language:English
    Document Type:Journal article (JA)
    Abstract:Differential phase shift keying (DPSK) signals are widely employed in optical communication systems due to the high sensitivity and simple self-delay interference demodulation scheme. In this paper, we demonstrate a broadband on-chip Mach-Zehnder interferometer (MZI) for multiple channel DPSK signal demodulation. The chip is constructed using a single-mode high-index doped silica glass waveguide with fiber-to-fiber insert loss less than 3 dB and small second-order dispersion. The MZI interference fringe extinction ratio is over 25 dB in the range of C- and L-bands. The MZI is employed to demodulate four parallel DPSK signals simultaneously with similar performance, indicating that the broad bandwidth MZI is suitable for a receiver of massive parallel optical communications. ? 2024
    Affiliations:(1) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China; (2) School of Future Technology, University of Chinese Academy of Sciences, Beijing; 100049, China; (3) University of Chinese Academy of Sciences, Beijing; 100049, China; (4) School of Electronic Information and Artificial Intelligence, Shaanxi University of Science and Technology, Xi' an; 710021, China
    Publication Year:2024
    Volume:569
    Article Number:130813
    DOI Link:10.1016/j.optcom.2024.130813
    數(shù)據(jù)庫ID(收錄號):20242616422171
  • Record 489 of

    Title:A 90Sr/90Y-radioisotope battery based on betavoltaic and beta-photovoltaic dual effects
    Author Full Names:Cui, Qiming(1); Lu, Jingbin(1); Li, Xiaoyi(1); Yuan, Xinxu(1); Zhao, Yang(1); Zheng, Renzhou(2); Li, Qingyang(1); Wei, Jie(3); Luo, Baifeng(3); Lin, Li(4)
    Source Title:Materials Science in Semiconductor Processing
    Language:English
    Document Type:Journal article (JA)
    Abstract:Betavoltaic batteries with strontium sources are expected to achieve higher output power because of their high energy density and low self-absorption rate with the development of MEMS. However, the high energy of beta particles emitted from 90Sr/90Y can prone to radiation damage of the semiconductor. In order to exploit the high energy of beta particles emitted from 90Sr/90Y and to avoid radiation damage to the semiconductor, this paper presents a 90Sr/90Y-radioisotope battery based on betavoltaic (BV) and beta-photovoltaic (BPV) dual effects. In the work, the energy deposition of beta particles in LYSO:Ce and GaAs was simulated by Monte Carlo code, and thickness of the scintillator was determined. And the doping concentrations and junction depth of semiconductor were optimized based on the theoretical calculations to obtain the best output performance of device. When the thickness of LYSO:Ce is 0.158 cm, the output power density Pm of the optimized dual-effect battery is 0.61 μW/cm2. And the conversion efficiency of the device is 0.92%. At this time, the doping concentrations are Na=1.58×1017 cm?3 and Nd=3.16×1018 cm?3, and the junction depth xj=0.05 μm. All calculated parameter values are considered as theoretical limit values. In addition, the contribution of BV effect and BPV effect to the output performance of the dual-effect radioisotope battery was investigated. Different scintillator thicknesses lead to different percentages of the two mechanics. In addition, the BV effect and BPV effect output proportion is also affected by the average energy of the radiation source. In the case that the average electron energy on the semiconductor surface is 0.27 MeV, the higher the radioactive source energy, the thicker the scintillator is required, resulting in more BPV effect and less BV effect. ? 2024 Elsevier Ltd
    Affiliations:(1) College of Physics, Jilin University, Changchun; 130012, China; (2) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China; (3) Digital Grid Research Institute, China Southern Power Grid (Guangdong Provincial Key Laboratory of Digital Grid Technology), Guangzhou; 510663, China; (4) China Southern Power Grid AI Technology Co., Ltd, Guangzhou; 510663, China
    Publication Year:2024
    Volume:179
    Article Number:108493
    DOI Link:10.1016/j.mssp.2024.108493
    數(shù)據(jù)庫ID(收錄號):20241916067573
  • Record 490 of

    Title:Enhanced secondary electron emission properties of sputter-deposited MgO–Au composite film via Cr doping
    Author Full Names:Liu, Li(1); Li, Jie(1); Xia, Zhangcong(1); Liu, Biye(1); Liu, Hulin(3); Wu, Shengli(1,2); Hu, Wenbo(1,2)
    Source Title:Vacuum
    Language:English
    Document Type:Journal article (JA)
    Abstract:High and stable secondary electron emission yield (SEY) is essential for thin film materials used for electrical signal amplification in electronic devices. To enhance the secondary electron emission (SEE) capability of MgO–Au composite film, Cr-doped MgO–Au film was prepared by magnetron sputtering and the effect of Cr doping on the SEE properties of MgO–Au film was intensively investigated. It was confirmed that the doped Cr element is distributed through the whole composite film in a form of Cr2O3. Compared to the conventional MgO–Au film, the Cr-doped MgO–Au film with a Cr/(Cr + Mg) atomic ratio of 0.71 % achieves a SEY of 7.1 with a 4.4 % rise at the primary electron energy (Ep) of 300 eV and a maximum SEY of 10.9 with a 10.1 % increase at the Ep of 800 eV, and it also has a reduction of 49.2 % in SEE decay rate under continuous electron bombardment. For this novel composite film, the SEY ascension mainly attributes to the MgO grain enlargement and chemical stability enhancement, and the decreased SEE decay rate is associated with the improvements of resistance to electron bombardment and electric conductivity induced by Cr doping. ? 2024 Elsevier Ltd
    Affiliations:(1) Key Laboratory for Physical Electronics and Devices of the Ministry of Education, School of Electronic Science and Engineering, Xi'an Jiaotong University, No.28, Xianning West Road, Xi'an; 710049, China; (2) Moe Key Laboratory for Multifunction Materials and Structure, School of Electronic Science and Engineering, Xi'an Jiaotong University, No.28, Xianning West Road, Xi'an; 710049, China; (3) Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, No.17, Xinxi Road, Xi'an; 710119, China
    Publication Year:2024
    Volume:229
    Article Number:113545
    DOI Link:10.1016/j.vacuum.2024.113545
    數(shù)據(jù)庫ID(收錄號):20243416901796
  • Record 491 of

    Title:Direct femtosecond laser writing fiber Bragg gratings in double-D cladding chalcogenide glass infrared fibers
    Author Full Names:Liu, Lutao(1,2); Li, Xingyong(3); Xu, Yantao(1,2); Chen, Fengyi(3); Xiao, Xusheng(1,2); He, Wentao(1,2); Wang, Ruohui(3); Zhang, Peiqing(4); Yu, Yongsen(5); Guo, Haitao(1,2)
    Source Title:Optics and Laser Technology
    Language:English
    Document Type:Journal article (JA)
    Abstract:Chalcogenide glass (ChG) fiber Bragg grating (FBG) is one of the key components in monolithic infrared fiber lasers and sensors. However, its effective fabrication using direct femtosecond laser writing is still seldom reported, owing to complications attributable to ChG. In this study, a double-D shaped ChG fiber was used to fabricate FBGs with high reflectivity (a 20.5 dB dip in the transmittance) and narrow 3-dB bandwidth (164 pm) using direct femtosecond laser writing. The high sensitivity to laser powers of the direct writing of the ChG FBG was revealed and understood from the perspective of the low laser-induced damage threshold of ChGs. Lower-order reflectance of the directly written FBGs at the mid-infrared wavelength region were quantitively predicted to have higher reflectivity. These results provide a robust method of writing FBGs with arbitrary periods in ChG fibers, establishing a solid foundation for the development of infrared fiber lasers and fiber sensors. ? 2024 Elsevier Ltd
    Affiliations:(1) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences (CAS), Shaanxi, Xi'an; 710119, China; (2) Centre for Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences (UCAS), Beijing; 100049, China; (3) School of Physics, Northwest University, Shaanxi, Xi'an; 710069, China; (4) Laboratory of Infrared Material and Devices, Advanced Technology Research Institute, Ningbo University, Zhejiang, Ningbo; 315211, China; (5) State Key Laboratory on Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University, 2699 Qianjin Street, Changchun; 130012, China
    Publication Year:2024
    Volume:174
    Article Number:110586
    DOI Link:10.1016/j.optlastec.2024.110586
    數(shù)據(jù)庫ID(收錄號):20240415438975
  • Record 492 of

    Title:Ultrahigh sensitivity terahertz refractive index sensor based on four-inscribed hole defect photonic crystal structure
    Author Full Names:Wen, Jin(1,2); Sun, Wei(1); Liang, Bozhi(1); He, Chenyao(1); Xiong, Keyu(1); Wu, Zhengwei(1); Zhang, Hui(1); Yu, Huimin(1); Wang, Qian(1)
    Source Title:Microwave and Optical Technology Letters
    Language:English
    Document Type:Journal article (JA)
    Abstract:We proposed and investigated an ultrahigh sensitivity terahertz (THz) refractive index sensor based on four-inscribed hole defect photonic crystal structure. Due to the formation of resonant modes, the sensing properties can be obtained by shifting the sharp resonance in the transmission spectrum as changing of the analyte refractive index. In addition, the influence of structure parameters on the sensing performance is explored and demonstrated numerically. The numerical results illustrate that the Q-factor and figure of merit reach 323.71 and 167.188 can be obtained under the optimized structural parameters. In particular, an ultrahigh sensitivity of 198.8 μm/RIU can be realized in the frequency range of 0.777–0.779 THz. The proposed sensor may find significant applications in biochemical sensing systems. ? 2023 Wiley Periodicals LLC.
    Affiliations:(1) School of Science, Xi'an Shiyou University, Xi'an, China; (2) State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China
    Publication Year:2024
    Volume:66
    Issue:1
    Article Number:e33892
    DOI Link:10.1002/mop.33892
    數(shù)據(jù)庫ID(收錄號):20233814748894
久久久久久97| 日韩色五月| 久久婷婷五月天激情四射| 久热这里只有国产| 裸体做A爰片毛片A片免费| 亚洲视频一区| 色九九七七| 五月丁香久久精品在线观看| 五月天另类激情在线| 天天干天天做| 国产精品日日躁夜夜躁| 天天爽天天干天天| 亚洲欧美综合在线天堂| 男女99免费视频| 深爱五月激情综合| 91色五月| 综合色婷婷| 五月婷婷久久开心网| 99愛国产| 久久人妻无码毛片A片麻豆潘金莲 日产精品久久久久久久蜜臀 | 婷婷大乡焦噜噜| 五月伊人视频在线看| 综合图片色色| 五月丁香色停停啪啪啪| 色婷婷成人| 五月丁香婷爱在线| 丁香五月社区| 六月丁香基地| 色五月色五天色情网| 99热10在线高清播放| 国产日批视频免费播放| 99超级碰免费视频| 久久最新色| 99爱免费视频| 丁香五月天AV在线 | 狠狠干激情五月| 开心五月激情网| 肏日网在线看| 这里只有精彩亚洲视频推荐| 丁香五月五月婷婷欧美大香蕉| 91九色精品熟女内射| 欧美α√| 婷婷五月天天激情| 婷婷激情五月色综合| 欧美精品一区二区三区四区| 99r久久这里只有精品| 国产精品国产| 久久9999| 精品人妻伦九区久久AAA片69 | 影音先锋五月天婷婷丁香在线观看| 日日天天天| 成人网站在线观看视频| 五月丁香久久综合| 操人无码| 九色91视频| 色婷婷色情| 天天干天天做| 欧美精品久久久久久视频观看| 婷婷丁香五月综合| 天天爱天天做天天日| 丁香五月色五月| 中文字幕性爱视频| 九九干视频| 五月天色站| 色色色9| 色吧综合网| 包操45分钟网站| 欧美精品99久久久| 热久久91| 亚洲人妻av| 亚洲无码你懂的| 色噜噜五月天| 青青日韩| 久久资源网五月婷| 色婷婷五月综合| 五月丁香福利| www激情| 九九色99| 九九这里只有精品在线视频| 九九成人视频| 亚洲综合丁香五月| 婷婷碰碰| 色五月婷婷色五月| 久久婷婷桃花五月天| 亚洲狠狠干| 无码一级片| 国产VA亚洲VA96| 91VIP在线观看| 精品人妻一区二区三区四区不卡在| 九97免费视频| 九九99精品视频| 97热精品| 免费看欧美成人A片无码| 欧美丁香婷婷天天操| 五月天伊人| 婷婷免费成人视频| av首页在线| 婷婷情爱五月天6| www.99热精品| 俺也去色| 久久性爱视频这里只有精品| 天天插天天射天天干| 99久在线观看| 五月色欧洲| av中文网| 另类图片激情五月| 婷婷五月天另类视频| 9999久久久久| 九一99| 久久婷鲁| 色色色婷婷五月天| 丁香五月第九色| 120分钟婬片免费看| 亚洲综合婷婷六月丁香五月| 99九九在线观看免费| 91精品综合久久久久久五月丁香| 色黑鬼导航| 亚洲亚洲人成综合网络| 天天操电影院色狼性av| 亚洲啪视频| 在线看的免费网站| 婷婷五月天堂一本在线| 久久久8| av九九| 夜丁香五月婷婷| 嫩草视频观看| 久久精品手机观看| 免费的视频APP网站入口| 久/久精品99看9| 婷婷久久综合| 婷婷五月香蕉| 国产在线另类五月婷婷| 色婷婷久久天天性爱| 成熟妇人A片免费看网站| 久久人妻伊人| 综合五月丁香久久| 五月天三级久久| 国产毛片精品一区二区色欲黄A片| 五月婷婷丁香六月在线| 依人大香蕉| 久久女婷| 成人短视频在线观看| 青青草视频福利| 亚洲色图81p| 青草青草视频2免费观看| 日本VA视频| 99色在线观看| 久久XX日本综合| 我爱大香蕉| 丁香色五月婷婷91桃色| 女人露出p毛视频www网站| 丁香色色五月| 亚洲无AV在线中文字幕| 丁香六月婷婷综合激情欧美| 丁香六月色婷婷| 色情五月天小说| 色级婷婷| 国产亚洲精品品视频在线| 色噜噜狠噜噜视频| 九九综合久久| 五月天小说激情| 亚洲免费99| 狠狠色综合五月人人| 色色色国产| 日本色色视频| 婷婷开心激情综合五月天| 久热 91| 日本久久久97| 欧美S码亚洲码精品M码| 91麻豆精品一二三区在线| 激情婷婷久久| 久久久国产精品黄毛片| www一起操在线观看| 婷婷天天色| 久久91久久精品久久| 亚洲一级在线| 丁香五月综合网亚洲综合欧美狠狠 | 99热大香蕉| 色欲久久久久久综合网综合网| 伊人在线另类| www.五月天。com| 秋霞电影理论| XX久久| 碰超亚洲| 99热这里只有精品22| 激情五月天网站| 热热色色五月天婷婷| 人人干人人看| 激情综合色婷婷六月天| 久久丁香五月婷| 中文字幕av在线播放| 在线中文AV| 九九热在线观看视频| 婷婷丁香社区| 久久色这里只有精品| 美女久久婷婷| 久久人人妻| 99亚洲综合| 六月丁香成人| 五月激情天天干| 草草女人亚洲| 狠狠干五月| 欧美一级毛卡片无码| 日韩丰满少妇无码内射| 高清激情av在线观看| 国产精品色色| 久热网站| 久久女婷| 999热在线视频| 五月天伊人综合| 婷婷六月情| 四月婷婷五月丁香| 亚洲亚洲人成综合网络| 97丁香五月| 色99网站| 天天看夜夜看| www.henhenl| 大香蕉七区| 色噜噜夜夜夜综合网| 色婷婷五月天久久| www.maotanji.com| 日本久久99| 猫咪伊人久久| 吾爱AV导航| 国产精品日本免费视频| www.日韩国产| 五月丁香日本在线视频观看| 五月天婷婷激情四射综合| 999热在线视频| 欧美搡BBBBB摔BBBBB| 人妻五月天激情开心网| 色婷婷亚洲在线| 色五月激情婷婷| 在线视频激情网站| 99热这里只有精品66| wWwCom夜操wwW| 亚韩在线视频| 亚洲色欲AAAAAA| 欧美日韩成人在线免费| 欧美成人A片AAA片在线播放| 裸体美女丁香五月天。| 五月天黄色激情小说| 激情五月婷在线精品| 99精品热视频只有精品10| 蜜桃五月天色| 中国丰满熟女A片免费观| 亚洲成人AV在线观看| 超碰超碰在线| 久久婷婷五月| 婷婷99狠狠| 91九色PORNY大屁股| 69精品人妻不卡视频| 99在线视频精品| 六月99天天婷婷激情综合| 这里只有视频精品| 夜夜操,天天撸| 在线视频激情网站| 亚洲精品久久久久久久蜜桃| 久久五月天精品视频| 丁香五月天激情四射网| 人人爽在线视频综合网| 五月丁香六月婷综合成人综合| 丁香成人五月天| 伊人久久大香线蕉av最新| 99热免费在线| 狠狠色综合图片| 99热日| 五月丁香| 亚洲色情网站| 人人摸人人摸| 国产激情一区| 久久之人妻| 五月婷久久在线| 亚洲五月停停| 熟妇内谢69XXXXXA片| 日操夜操天天操不卡| 99九九综合久久九九| 99 频99热国里只有精品| 2020夜夜操天天爽| 精品人妻在线| 欧洲色色| 91干| 日韩在线五月天婷婷| 欧美色色色色色色色色色色| 夜夜操狠狠操| 91色五月| 拳交大逼| 少妇大叫太大太粗太爽了A片| 97干在线免费| 日韩人妻无码一区二区| 天天日天天舔| 99精品视频在线观看| 伊人激情网| 激情婷婷丁香五月天小说| 婷婷亚洲色| 久久五月婷| 另类婷婷五月天啪帕帕| 亚洲综合视频天天精品| 六月婷婷啪啪| 99在线视频观看| 99超级碰免费视频| 天天激情欧美美女| 亚洲午夜成人av电影网| 日韩成人网址| 精品久久这里热66| 六月婷综合| 色播丁香| 天堂资源8| 91无码一区人妻A片蜜| 国产成人av在线播放| 草做免费在线观看| 青青青视频免费线看| 国产日韩av片| 天天插,天天射| 天堂亚洲免费视频| 欧美极品999| 五月丁香五月婷婷| 涩丁香91| 伊人丁香花综合影院| 97干在线| 日本99在线视频| 99热无码| 国产婷伊人| eeuss人妻| 国产无人区大片| 五月婷婷先锋| 99亚洲色| av九九| 狠狠色噜噜狠狠狠狠综合| 激情五月色播五月| 国产毛片操B| 亚州激情网站无码| 五月丁香六月色| 色色色色色五月丁香| 色五月丁香六月婷婷| 黑人糟蹋人妻HD中文字幕| 91热99| 一本大道道香蕉a| 久热伊人91| xxx综合在线| 国产69精品久久久久999小说| www.婷婷五月天| 99只有这里有精品在线视频| 另类丁香综合| 播播网色播播| 久久99久久久| 亚洲精品V天堂中文字幕| 超碰成人在线免费观看| 五月天激情视频五月天| 精品自拍99| 五月婷久久在线| 国产伦精品一区二区三区免.费| 噜综合| 久久婷婷91| 亚洲超级碰| 思思99热| 久久伊人9| 另类老太婆BBWBBW| 久久99久久99精品免观看粉嫩| 五月丁香六月激情综合| 热99免费在线| 天天色图| 伊人久久大香网| av在线中文| 色久女| 五月婷婷色综图片| 草草操操| 日韩精品AV一区二区三区| 婷婷五月天激情文学小说| 婷婷丁香18| 99免费热在线精品| 亚洲欧美日韩_欧洲日韩| 六月婷五月丁香| 成人午夜天| 天天射天天射一道本日本社区| 色婷婷狠狠| 色小说五月婷婷| 欧美精品狠狠色丁香婷婷| 激情VA视频| 久久九九婷婷| 在线观看的av| 蜜臀av无码久久久久久久久| 日韩av一区二区在线/日产精品久久久| 国产熟女日日骚五月丁香爱| 色五月婷婷91在线| 丁香五月激情啪| 思思99久久| 91欧美| 婷婷丁香色五月亚洲| 欧美久热| 成年视频免费观看| 99re最新地址视频| 亚洲黄色片一级| 欧美激情综合色综合色| 91 九色 入口| 99热这里只有精品3| 综合99在线| WwW色婷婷| 婷婷淫淫狠狠六月| 97婷婷色| 五月天婷婷基地| AV五月婷婷露脸| 五月婷婷丁香六月 | 久综合色| 国产精品扒开腿做爽爽爽A片唱戏| 99热精这里只有精品| 色五月激情问网站| 婷婷综合五月| 九九热这里只有精品31| 国产精品视频| 成人午夜福利视频后入| 久久丁香五月天| 色吧五月| 色婷婷精| 五月丁香在线观看| 日本色色视频| 久久黄A片| 色婷婷成人色网| 色婷婷偷拍| 在线VA视频| 青青草原爱爱网| 伊人五月综合网| 五月婷婷色丁香| 婷婷伊人綜合| 国产亚洲精品久久久久久牛牛| 操人妻视频91| 日本熟女视频一区二区| 亚洲国产成人AV在线 | 九月婷婷综合在线| 性色做爰片在线观看WW| 人体裸体BBBBB欣赏| 深爱五月综合网| 久久五月天丁香花| 国产又黄又爽又色的免费| 色婷婷亚洲六月婷婷中文字幕| 丁香婷婷激情综合五月激情 | 婷香五月| 夜夜夜夜操| 国产av基地| 午夜亚洲AV日韩无码| 成人短视频在线| 五月丁香无码视频| 五月丁香网av| 一起草无码| 91性交在线播放| 五月丁香六月激情欧美综合| 激情综合网五月婷婷| 色婷婷深爱五月| 2017狠狠干| 亚洲天堂婷婷| 久草五月天| 99这里只有精品视频| 久婷婷五月激情| 久久激情五月网| 黄色中文字目| 五月综合视频| 猫咪伊人久久| 日韩色色视频| 极品五月天| 色六月天天激情综合网| 4399在线日本A片| 日本英国美国欧美亚洲国产精亚洲日韩精品在线观看 | 五月天狠狠| 99色视频在线观看| 久久婷婷成人视频| 婷婷成人综合| 激情综合色婷婷啪啪六月天| 亚洲综合色婷婷文学| 激情綜合W W W,激情五月天| 99riAV国产精品视频| 综合五月天完整| 丁香综合伊人AV| 97色色-99久久| 性天堂久久| 色444综合网| 亚洲综合网在线| 国产又粗又大又爽又黄| 五月丁香婷婷成人网| 天天综合色丁香| 五月天婷婷青青草| 天天天天天操| 99 频99热国里只有精品| 亚洲啪视频| 9久久AV| 人人操碰| 涩 五月 婷婷 狠狠| 99re资源在线视频导航| 久久您您综合网| 亚洲国产中文在线视频| 99精品国产乱码久久久人妻| 精品一二三区久久AAA片| 午夜天堂啪啪| 午夜免费试看| 九九综合色| 丁香九月激情| 五月花激情| 亚洲操逼网| 九九干视频| 天天日天天舔| 亚洲A片成人无码久久精品青桔 | 五月丁香六月激情在线| 思思热这里只有精品| 激情五月丁香六月| 激情综合网五月| 人妻久久人妻久久第一区| 天天色综网| 五月天亚洲综合网| a在线观看| 久机视频这只有精品| 亚州操人在线视频| 久久精品人妻| 丁香五月情| 97色婷婷| 九九人人操| 91久久久久久久久18| 久久香蕉网| 六月婷婷激情| 亚洲中文无码永久免费| 婷婷五月天A V| 免费日本aⅴ中文字幕| 伊人青涩网| 99久久97久久欧美综合网| 91ncm视频| 色丁香久久| 性韩日色婷婷五月天激情啪啪XXX| 天天玩夜夜操天天爽| 国产永久一二一起草| 巴基斯坦粉嫰无码视频| 五月婷婷之美女图片| 99爱视频免费| YJLZZJLZZ亚洲乱熟无码| 久久这里只有精品8| 99国产精品久久久久久久久久久| 在线看九一V图片| 99碰碰碰| 伊人狠狠色婷婷综合丁香一区| www999日韩精品| 久久综合这里只有精品1| 6月丁香婷婷激情| 天天干天天爽天天操| 综合网天天| 99熟女| 亚洲大片在线观看| 欧美激情 日韩无码 婷婷 五月天| 99精品国产在热久久婷婷| 亚洲色啪| 淫荡综合网| 亚洲色婷婷久久精品AV蜜桃| 色丁香五月婷婷| 2050人人操免费工开爱 | 99久久性爱| 色婷婷久久| 成人在线观看一区| 亚洲激情综合色站| 五月天色裸体视频| www.99久| 色六月 婷婷| 九热视频在线精品15| 人妻性爱av网站| 五月天精品综合| 99九无网码| 精品偷拍在线一区二区| 青青日韩| 性一交一乱一交A片久久四色| 五月天婷婷色播| 人体裸体BBBBB欣赏| 99热这里有精品| 丁香97综合| 久久刺激网| 思99热精品久久只有精品| 激情婷婷五月天| 欧亚成人A片一区二区| 色婷婷无吗| 永久思思热在线| 婷婷五月天激情基地| 婷婷五月天激情四射| 校园春色亚洲色| 激情综合九月| 久久视频这里99| 久久久久久久久久8888| 午夜爱爱爱成人| 操逼五月婷婷| 久久丁香综合| 蜜乳人妻一区二区三区| 天天插天天射| 97干婷婷五月天| 99人人精品| 视频1区2区| 久久综合影院| 天天草天天舔| www91精品| 9色在线| 亚洲bt丁香五月天婷婷激情小说| 亚洲十月婷婷综合| 综合网天天| 夜夜骑夜夜操| 日本激情综合| 九九热超碰| 婷婷狠狠干| 国产激情婷婷| 亚洲色色色色| 欧美日韩123| 99视频在线观看视频| 91九色网| 激情精品久久| 一区二区三区四区牛| 一级性爱视频| 人人草人人舔| 五月天激情日色在线| 色情丁香五月婷婷精品| 中文字幕不卡网站| 伊人九九综合| AV成人在线播放| 操大屄五月天视频| 风流少妇A片一区二区蜜桃| 久色五月| 97色啪| 强辱丰满人妻HD中文字幕 | 影音先锋色婷婷| 日本综合99| 人妻第九页| 久久婷婷六月综合综合| 俺去也五月天| 五月花成人| 成人网丁香五月| 91免费啪视频| 99热都是精品| 久操大香蕉| 日本社区五月天激情| 欧美激情五月天婷婷| 激情网色五月| 人妻第九页| 亭亭五月基地在线| CAOBIBI| 亚洲乱码在线观看| 亚洲va999成人A片在线观看| 久久99热免费最新版| 亚洲AV色婷婷人禽五月天| 婷婷99狠狠| 精品色色| 成 人片 黄 色 大 片| 国产欧美熟妇另类久久久| 五月天婷婷激情小说电影| www.激情在线| 天天色月| 免费亚洲婷婷中文字幕| 九九AV在线| 97人人操人人| 日韩人妻操逼视频| 热五月婷婷| www.深爱激情| 欧美又粗又大一区二区在线观看| 丁香香五月激情免费视频| 99精品在线下载| 五月丁香影院| 婷色五月| 操久久网| 久久久久9| 99在线免费视| 五月婷婷色吧!| 操逼棍操逼| 97热久久五月婷婷| 99精品视频在线观看| 亚洲成人五月| 婷婷亚洲激情在线观看视频| 色婷婷啪啪啪啪啪啪| 大香蕉人人人| 色色草97| 97综合色片| 六月婷婷综合激情| 色五月天丁香婷婷色| 日韩欧洲亚洲| 色色色免费视频| 五月丁香婷色| 99在线精品视频| 丁香五月天啪啪| 91精品综合久久婷婷九色| 超黄亚洲瑟瑟网站| 大香蕉九操| 精品亚洲国产成AV人片传媒| 国产SUV精品一区二区883| 五月激情网站| www夜夜| 色情五月天丁香社区| 五月天桃色深爱网| 日日噜狠狠色综合久| 激情五月狠狠| 日韩成人电影在线播放| 五月丁香无码| 婷婷五月天丁香成人社区| 天天色播| 久久五月网| 五月天国产成人| 激情婷婷丁香五月天| 九九色欲网| 五月天天丁香婷婷在线中| 麻豆123区| 亚洲综合狠狠艹| 99高级会所久久| 大香蕉伊人久久| 五月天激情.com| www.狠狠干com| 毛片毛片毛片毛片| 五月婷婷精品无在线| 欧美五月婷婷| 九九久久99| 欧美交换配乱吟粗大25P| 另类小说五月天| 婷婷五月婷婷| 婷婷色网| 驯服上司人妻HD中字日本| 色久女| 久久99免费视频网站| 97爱艹婷婷开心丁香激情综合| 免看黄大片AA | 欧美经典片免费观看大全| 99热在线观看| 99视频在线| 天天做天天要天天爽| 九色在线五月婷婷网址| 丁香六月婷婷五月婷婷| 激情网第九色| 熟女色色一区二区| 丁香九月综合激情| 狠狠色官网| 久久九九婷婷| 国产午夜精品AV一区二区麻豆| 岛国av电影网站| 96精品久久久久久久久| 国产av天堂| 天天干狠狠| 99色激| 日本黄色一级| 大香蕉99| 五月婷婷黄色| www.色多多婷| 婷婷五月情| 开心五月婷婷激情网| 色色狼人综合| 91国在线啪精品一区| 色五月天综合网| 亚洲区视频| 综合六月久久| 99久久九九| 天天射综合网夜夜操| 九九五月天| 一起草AV入口| 99九九热在线观看| 色色色色色色色色色999| 99视频九九热| 亚洲网站观看视频| 超碰亚洲天堂| 亚洲五月情| 色狠狠五月天| 日韩啪图| 中文字幕日产A片在线看 | 婷婷综合五月| 伊人啪啪网| 久久黄色免费视频| 五月婷婷九九久久| 久久五月综合| www.日日夜夜.com| 四月婷婷丁香| 激情综合自拍五月婷婷色五月| 狠狠色丁香婷婷| 激情五月天丁香| 51XX午夜影福利| 99无码黄色视频| 五月婷无码| 色五月婷婷久久| 国产免费一区二区在线A片视频| 色婷婷超碰| www.亭亭五月天| 日日干日日色| 色婷婷9| 98国产精品综合一区二区三区| 五月天开心色情网| 九九热精品视频| 日韩狠狠色婷婷| 97综合在线| 丁香五月最新网址| 天堂亚洲免费视频| 人人操AV| 亚洲黄色影视| 天堂在线9| 五月天播播| 天天爽天天摸| 99热骚货| 9999热精品在线免费播放| 日韩欧美颜射| 噜噜色五月| 五月天堂色色| 五月婷婷性爱网| 9久久狠狠的| 国产偷人爽久久久久久老妇APP| 日本色婷婷| 天天干天天干天天干天天干天天| XXXX岛国| 久热久色| 久操操| 91偷拍视频| 超碰猛烈的性猛交| 丁香婷婷婷五月综合色情| 丁香五月天堂亚洲社区| 韩国中文字幕91| 国产综合视频在线观看一区| 无码少妇高潮喷水A片免费| 第五色婷婷| 狠狠狠狠狠狠色| 国产97色在线 | 日韩| 五月婷婷丁香色播网| 六月天无码网址| 丁香五月骚喷水视频| 成人必爱视| 亚洲色色在线| 免费AV黄在线播放| 久99热在线观看| 五月丁香在线观看99| 成人超碰网| 日逼影音先锋男人AV资源站| 亚洲精品久久久无码| 国产欧美日韩综合精品一区二区| 疯狂做受XXXX高潮A片| 九九热视频在线观看| 日韩成人精品中文字幕| 国产成人网址| 99热免费精品| 日本久久婷| 激情AV| 六月激情网| 超碰人人干| 五月婷婷五月天| 秋霞免费视频| 五月天社区| 九九精品9| 久久五月婷综合网| 国精产品一区二区三区| 99热费观看| 国产91视频| 丁香丁婷五月激情| 丁香五月天色| 激情综合网激情五月网| 五月丁香另类网| 婷婷日日夜夜| 精品人妻伦一二三区久久| 丁香五月欧美色综合| www.狠狠| aa久久| 五月丁香亚洲综合| 激情综合网五月| 色色色色色色色色综合网| 99爱在线精品视频免费观看| 中文幕无线码中文字蜜桃| 丁香五月av| 综合久久8| 精品久久婷婷| 玖玖国产视频一区| 色婷婷五月天天天做| 丁香婷婷综合精品六月初| 丁香五月综合图片在线观看| 99热最新网址| 天天爽天天操| 天天操人人干| 成人αV视频免费观看| 亚洲精品另类| 婷婷色九月| 免费看欧美成人A片无码| 翔田千里 50岁 无码| 99热婷婷| 色婷婷五月天偷拍| 99热在线中文字幕| 综合网啪| 丁香五月天激情| 久久精品系列| 色狠狠六月| 丁香 亚洲 久久| 国产伦精品一区二区免费| 五月丁香综合影院| 婷婷一本和五月丁香| 五月天开心网| 亚洲欧美精选| 五月天婷婷爱| 99视频这里只有久久精品| 激情久久久久久| 337久久| 99久久精彩视频。| 五月丁香六月在线| 亚洲精品中文字幕无码A片蜜桃| www.久久爱.c n| 丁香久久五月天视频在线观看| www.91在线观看| 色五月婷婷在线观看第一页舔| 午夜天堂啪啪| 五月婷婷六月丁香综合| 97色吧| 色婷婷先锋| 丁香美女主播视频在线观看 | 日本熟女视频一区二区| 色噜噜狠噜噜视频| 久热久| 五月婷婷激情网| 五月在线| 丁香五月社区| 五月婷婷黄色| 午夜婷婷久久| 久久丁香综合精品综合| 七七九九色色| 91婷婷丁香| 中文字幕五月久久婷婷| 99re这里只有精品首页| www.久热| 久青操| 五月丁香六月婷婷无码| 日本亚洲精品久久蜜臀| 久久伊人大香蕉| 无码少妇高潮喷水A片免费| 久久曰9| 五月激情开心婷婷| 成人丁香五月天| 激情久久久久久久久| 婷婷夜夜操| 91操人| 激情综合播播| 精品成人久久久久久久_一二三四视| 天花AV无码| A网在线欧洲| 亚洲欧洲久久| 丁香六月婷月91婷月| av色婷婷| 射久久丁香五月| 激情综合丁香五月| 久久婷婷五月天大香蕉| 成人五月天在线视频在线观看| 99热这里只有精品66| 超碰在线免费9| 久久这里只有精品8| 九九精品大香蕉| 欧美va| 99久久精品费精品国产| www.婷婷网| 久热只有精品| 91九色精品熟女内射| www,色婷婷| 98永久精品| www.夜夜| 97超级碰碰碰| 夜夜撸夜夜骑| 五月婷天堂视频| 精品五月天| 婷婷婷久久| 五月天婷婷在线播放免费| 婷婷丁香色五月天| 色五月成人在线| www.91av.com| 久久久99精品| www.婷婷com| 狠狠色婷婷六月激情网| 色色色com| 日本成人噜噜| 欧美久久九九| 亚洲色婷婷五月| 97男人天堂| 久久综合五月| 色噜久| 天天操夜夜操| 精品99在线| 91人人操人人爱| 天天久综合网永久入口17v| 热久久91| 99久热在线精品| 丁香五月婷婷五月| 青青草搞屄视频网站| 国产亚洲欧美日本一二三本道| 精品无码人妻一区| www。久久久久一b。Cc| 草做免费在线观看| 欧在线一区| 日本婷婷| 91碰在线| 色婷婷久久综合中文久久一本| 爱爱色五月天| 69超碰在线| 欧美va在线| 色播五月天婷婷老师| www.婷婷六月天| 五月丁香久久精品在线观看| 四川女人毛多水多A片| 91啪级电影| 天堂二区| 色开心| 激情文学久久| 丰满人妻妇伦又伦精品国产| 美女激情婷婷| 殴美97色| 久久久精品AV| site:xmssd.com| 激情五月激情综合网| 精品久久久人妻| www99在线观看视频| 色五月亚洲| 婷婷久久六月费| 日本在线wwww| 99视频久久| 日本va网站| 超碰自拍天堂| 五月丁香啪啪婷婷| 激情深爱婷婷网| 碰超亚洲| 精品人妻在线| 五月在线婷色| 色综合婷婷99| 婷婷五月大香蕉| 99热这是里只有精品| 亚洲xx在线| 亚洲A片成人无码久久精品青桔| 久久久人妻人伦| 日韩精品视频中文字幕| 综合婷婷五月天| 日日骑夜夜撸| 久久99久久99久久99| 九九大香视频| 五月天婷五月天综合网在线观| 五月精品99综合| 91操片| 久久草婷婷丁香网站| 7777精品伊人久久久大香线蕉最新版| 五月婷婷成人| 夜夜综合色| 丁香九月激情| 丁香六月婷婷基地| 久久婷婷五月综合激情国产| 婷婷激情五月天在线视频| 性爱五月婷| 五月婷婷在线视频| 五月婷婷无码| 99热只有精品综合| 99国产99| 亚洲AV免费在线| 久久九九大香蕉电院| 久热综合| www.色多多婷| 在线播放成人网站| 蜜乳中文字| 深爱激情中文五月天av| 99视频日韩| 99色综合| 99久久五月婷婷| 亚洲天堂AV免费片| 9久久网| 国产精品免费大片一区二区| 五月丁香成年黄色| 99精品视频在线| av在线观看网站| 五月天丁香婷婷视频网址| 99天堂网| 亚洲五月天婷婷| 激情五月丁香色婷婷| 五月丁香花视频| 午夜伊人大香蕉| 九九99久久| 久热这里只有| 丁香花五月天| 97热视频| 91超级碰人人操| 999久久欧美人妻一区二区| 五月天婷婷操逼视频| 中文字幕色色色| 思思久久网| 国产精品人妻在线网址| 丁香狠狠干| 97色色色| 五月婷激情影院| 天天xxxxxx天天日| 综合激情五月丁香9999久久精| 九九大香蕉黄色影院| 国产精品成av人在线视午夜片| 天天综合精品| 激情五月天综合网| 天天天天天日| 五月天婷婷爱丁香中文字幕| 九九九色综合| 91岛国片| 久久久久9久无码视频| 成人做爰高潮A片免费视频| 丁香五月婷婷啪| 九九这里有精品| 亚洲五月天婷婷综合| 亚洲欧洲色色| 九九综合| 五月天激情网址| 在线一起草av| 丁香六月婷婷久久综合| 播播网色播播| 中文AV在线播放| 天天爱天天狠天天透| www.成人婷婷综合| tingtingzonghewang| 激情文学天天| 丁香五月激情啪| 人妻中文字幕网| 丁香操逼| 色婷婷性爱网| 韩日午夜在线资源一区二区| 五月天成人在线视频网站| 91Chinese在线| 丁香六月狠狠干| 天天综合 99久久婷婷|