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Journal articles on the topic 'Tapered Fibre'

Author: Grafiati

Published: 9 March 2023

Last updated: 31 July 2025

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1

Korposh, Sergiy, Stephen James, Seung-Woo Lee, and Ralph Tatam. "Tapered Optical Fibre Sensors: Current Trends and Future Perspectives." Sensors 19, no. 10 (2019): 2294. http://dx.doi.org/10.3390/s19102294.

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The development of reliable, affordable and efficient sensors is a key step in providing tools for efficient monitoring of critical environmental parameters. This review focuses on the use of tapered optical fibres as an environmental sensing platform. Tapered fibres allow access to the evanescent wave of the propagating mode, which can be exploited to facilitate chemical sensing by spectroscopic evaluation of the medium surrounding the optical fibre, by measurement of the refractive index of the medium, or by coupling to other waveguides formed of chemically sensitive materials. In addition,

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2

Khudyakov, M. M., A. E. Levchenko, V. V. Vel’miskin, et al. "Optimisation of the efficiency of tapered erbium-doped optical fibre." Quantum Electronics 51, no. 12 (2021): 1056–60. http://dx.doi.org/10.1070/qel17651.

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Abstract We have developed a cladding pumped tapered erbium-doped fibre with a record-high core diameter for erbium-doped fibres (100 mm) and a near diffraction-limited beam quality (μ 2 ∼ 1.3). Optimisation of the tapered fibre parameters provided a high (18 %) efficiency of pump radiation conversion at a wavelength of 976 nm into signal radiation at a wavelength of 1560 nm.

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3

Moś, Joanna Ewa, Karol Antoni Stasiewicz, and Leszek Roman Jaroszewicz. "Liquid crystal cell with a tapered optical fiber as an active element to optical applications." Photonics Letters of Poland 11, no. 1 (2019): 13. http://dx.doi.org/10.4302/plp.v11i1.879.

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The work describes the technology of a liquid crystal cell with a tapered optical fiber as an element providing light. The tapered optical fiber with the total optical loss of 0.22 ± 0.07 dB, the taper waist diameter of 15.5 ± 0.5 μm, and the elongation of 20.4 ± 0.3 mm has been used. The experimental results are presented for a liquid crystal cell filled with a mixture 1550* for parallel orientation of LC molecules to the cross section of the taper waist. Measurement results show the influence of the electrical field with voltage in the range of 0-200 V, without, as well as with different mod

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4

Korec, Joanna, Karol Antoni Stasiewicz, and Leszek Roman Jaroszewicz. "Temperature effect on the light propagation in a tapered optical fiber with a twisted nematic liquid crystal cladding." Photonics Letters of Poland 11, no. 1 (2019): 16. http://dx.doi.org/10.4302/plp.v11i1.881.

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This paper presents the influence of temperature on optical power spectrum propagated in a tapered optical fiber with twisted nematic liquid crystal cladding (TOF-TNLCC) modulated by an electric field. The measurements were performed for a liquid crystal cell with the twisted orientation of ITO layers, filled with E7 mixture. The induced reorientation of liquid crystal (LC) n-director was measured for visible and near-infrared wavelength range [550-1100 nm] at the electric field range of 0–160 V and temperature range of 20-60 °C. The relation between temperature and the optical power spectrum

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5

Vukovic, Natasha, Neil G. R. Broderick, and Francesco Poletti. "Parabolic Pulse Generation Using Tapered Microstructured Optical Fibres." Advances in Nonlinear Optics 2008 (2008): 1–10. http://dx.doi.org/10.1155/2008/480362.

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This paper presents a numerical study of parabolic pulse generation in tapered microstructured optical fibres (MOFs). Based on our results and the algorithms presented, one can determine the linear taper profile (starting and finishing pitch values and taper length) needed to achieve parabolic pulse shaping of an initial Gaussian pulse shape with different widths and powers. We quantify the evolution of the parabolic pulse using the misfit parameter and show that it is possible to reach values significantly better than those obtained by a step index fibre.

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6

Ahmad Zaini, Muhammad Ilham, Mohamad Farid Izuan Azmi, Ahmad Fakhrurrazi Ahmad Noorden, and Suzairi Daud. "Precision in Uric Acid Detection: Unlocking Higher Sensitivity with Zinc Oxide-Coated Tapered No-Core Fibre-Based Sensor." Malaysian Journal of Fundamental and Applied Sciences 21, no. 1 (2025): 1709–18. https://doi.org/10.11113/mjfas.v21n1.4009.

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In this paper, ZnO coated non tapered and tapered no-core fibre (NCF) were developed and experimentally demonstrated for the detection of changes in the uric acid (UA) concentrations. The fabricated main optical fibre-based sensor used non tapered and tapered NCF sandwiched in between SMF region. The tapered NCF by CO2 laser technique to achieve a waist diameter of 19.17 µm. The non tapered NCF was tested under the UA solutions for comparison purposes. The non tapered and tapered NCF sensing regions were then coated with ZnO solution using the dip-coating method. The ZnO was chosen as the coat

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7

Zhang, Wu, Yanxiao Lin, Yusong Gao, et al. "Numerical and Experimental Investigation on the Optical Manipulation from an Axicon Lensed Fiber." Micromachines 12, no. 2 (2021): 187. http://dx.doi.org/10.3390/mi12020187.

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Here we numerically and experimentally studied the optical trapping on a microsphere from an axicon lensed fiber (ALF). The optical force from the fiber with different tapered lengths and by incident light at different wavelengths is calculated. Numerically, the microsphere can be trapped by the fiber with tapered outline y=±x/0.5 and y=±x at a short incident wavelength of 900 nm. While for the fiber with tapered outline y=±x/2, the microsphere can be trapped by the light with longer wavelength of 1100 nm, 1300 nm, or 1500 nm. The optical trapping to a polystyrene microsphere is experimentally

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8

Kumar, Rahul. "Magnetic Field Sensing Using Tapered Small-Core Optical Fibre Surrounded by Different Concentrations of Magnetic Fluid." Sensors 22, no. 21 (2022): 8536. http://dx.doi.org/10.3390/s22218536.

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In this paper, a high-sensitivity magnetic field sensor based on a single-mode–tapered small-core–single-mode (STSCS) optical fibre structure is investigated. The tapered small-core section of STSCS is surrounded by magnetic fluid (MF) containing ferromagnetic particles (FMPs) of different concentrations. The FMPs align themselves along the magnetic field, depending on the strength of the magnetic field. This alignment of FMPs changes the refractive index around the tapered small-core section, which in turn changes the output spectral response of the STSCS optical fibre structure. The change i

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9

Daud, Suzairi, Hazri Bakhtiar, Muhammad Ilham Ahmad Zaini, et al. "Glucose and sucrose analysis in daucus carota extract using optical tapered fibre sensor with GOU-AuNP composite layer synthesization." Journal of Physics: Conference Series 2432, no. 1 (2023): 012012. http://dx.doi.org/10.1088/1742-6596/2432/1/012012.

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Abstract Tapered single-mode fibre (SMF) immobilized with glucose oxidase enzyme (GOD) and gold nanoparticles (AuNP) for the recognition of glucose and sucrose elements have been proposed. A tapered fibre was fabricated using a flame heating technique to improve the sensitivity of the fibre-based sensor. By taking advantage of amine groups in 3-aminopropyl triethoxysilane (APTES), GOD and AuNP are functionalized onto the tapered region of SMF through covalent interaction. The developments of the immobilized tapered fibre sensor for the analysis of glucose and sucrose concentration in different

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10

Norhafizah Burham, Nurnadia Bachok, Norazida Ali, et al. "Effect of Coated Tungsten Disulfide (WS2) on Tapered Optical Fibre for Urea Detection." Journal of Advanced Research in Applied Sciences and Engineering Technology 39, no. 2 (2024): 181–90. http://dx.doi.org/10.37934/araset.39.2.181190.

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It is crucial to detect urea in clinical samples because urea levels in biological fluids are clinically linked to a number of disorders, including dehydration, heart failure, and renal dysfunction. Here, a tungsten disulfide (WS2)-coated tapered optical fibre sensor with increased sensitivity is suggested and demonstrated. The findings have shown that the sensing sensitivity is greatly improved with WS2 coating on the tapered optical fibre. This improvement is made possible by the unique optoelectronic capabilities of the WS2 layer and the tapered diameter size. The coating of the 20 µm taper

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11

Sakr, Mohammed, M. Hesham El Naggar, and Moncef Nehdi. "Load transfer of fibre-reinforced polymer (FRP) composite tapered piles in dense sand." Canadian Geotechnical Journal 41, no. 1 (2004): 70–88. http://dx.doi.org/10.1139/t03-067.

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This paper describes an experimental study conducted using a large, laboratory-scale testing facility to test pile segments at different stress levels. The objectives of the study were twofold: to examine the load-transfer mechanism of tapered piles in compression, and to evaluate the effect of pile material on pile performance characteristics. The results of axial compressive loading tests on 26 pile load tests were presented using fibre-reinforced polymer (FRP) concrete composite tapered piles and steel piles. Two installation techniques were used, including conventional head driving and toe

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12

Pendock, G., H. S. Mackenzie, and F. P. Payne. "Tapered optical fibre dye laser." Electronics Letters 28, no. 2 (1992): 149. http://dx.doi.org/10.1049/el:19920092.

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13

Sergio, Celaschi, Guerra Christiano P., Biazoli Claudecir, Cordeiro Cristiano B., and Grégoire Nicolas. "Strain Sensor from Tapered Fibres." EPJ Web of Conferences 238 (2020): 08004. http://dx.doi.org/10.1051/epjconf/202023808004.

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A new all fibre, and low transmission loss, digital optical strain sensor is proposed. This sensor behaves as a Coaxial Mach-Zehnder interferometer. Special depressed cladding single-mode fibre DCF was tapered down to the micrometer scale presenting FSR in the nm range. The sensor is modelled to probe up to ± 0.2% strain when under expansive or compression stresses, returning 20 optical Power Transfer Turning Points (PTTP) at 1575 nm transmitted wavelength.

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14

Ghafar, Nurul Athirah Mohamad Abdul, Arni Munira Markom, Muhammad Quisar Lokman, et al. "Tapered Fiber Sensor for Citric Acid Detection." International Journal of Emerging Technology and Advanced Engineering 13, no. 1 (2023): 132–36. http://dx.doi.org/10.46338/ijetae0123_14.

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For many industries, the ability to distinguish between different solution concentrations is crucial. Modern sensors necessitate a labour-intensive and difficult approach. These problems are addressed by tapered fibre optic sensors. This fibre can be used as citric acid sensors because to its effectiveness, high sensitivity, stability, compact size, low cost, and tolerance to electromagnetic interference. The use of a tapered single-mode fibre sensor to monitor citric acid levels in deionized water is presented in this research. With increasing citric acid content, the wavelength shift of ligh

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15

Henry, W. M., and F. P. Payne. "Solid-state tapered optical fibre devices." Optical and Quantum Electronics 27, no. 3 (1995): 185–91. http://dx.doi.org/10.1007/bf00563223.

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16

Usman, Hamza, Muhammad Hafiz Abu Bakar, Amir Syahir Hamzah, and Abu bakar Salleh. "A tapered fibre optics biosensor for histamine detection." Sensor Review 36, no. 1 (2016): 40–47. http://dx.doi.org/10.1108/sr-06-2015-0101.

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Purpose – This paper aims to estimate the level of histamine in fish and fish products, as it is very important because of their implication in fish poisoning in humans; hence, ascertaining histamine levels in the aforementioned serves as a chemical index for spoilage. Design/methodology/approach – A technique was developed to immobilize an ordered multilayer of diamine oxidase (DAO) by means of chemical cross-linking on the biconical taper surface stepwisely alternating between chitosan, glutaraldehyde and the enzyme. A spectrophotometric signal results from horseradish peroxidase catalyzed r

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17

Urrutia, Aitor, Kartheka Bojan, Leonel Marques, et al. "Novel Highly Sensitive Protein Sensors Based on Tapered Optical Fibres Modified with Au-Based Nanocoatings." Journal of Sensors 2016 (2016): 1–11. http://dx.doi.org/10.1155/2016/8129387.

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Novel protein sensors based on tapered optical fibres modified with Au coatings deposited using two different procedures are proposed. Au-based coatings are deposited onto a nonadiabatic tapered optical fibre using (i) a novel facile method composed of layer-by-layer deposition consisting of polycation (poly(allylamine hydrochloride), PAH) and negatively charged SiO2nanoparticles (NPs) followed by the deposition of the charged Au NPs and (ii) the sputtering technique. The Au NPs and Au thin film surfaces are then modified with biotin in order to bind streptavidin (SV) molecules and detect them

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18

Besley, J. A., G. B. Scelsi, and J. D. Love. "Local supermode analysis of tapered fibre sensor." IEE Proceedings - Optoelectronics 144, no. 6 (1997): 383–88. http://dx.doi.org/10.1049/ip-opt:19971609.

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19

Wang, A., W. Ding, T. A. Birks, and J. C. Knight. "935 nm Nd3+ fibre laser incorporating tapered photonic bandgap fibre filter." Electronics Letters 43, no. 6 (2007): 327. http://dx.doi.org/10.1049/el:20070242.

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20

Kumar, Rahul, and Neil Wight. "Chromogenic Approach for Oxygen Sensing Using Tapered Coreless Optical Fibre Coated with Methylene Blue." Metrology 4, no. 2 (2024): 295–303. http://dx.doi.org/10.3390/metrology4020018.

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In this paper, a Methylene Blue (MB)-coated tapered coreless (TCL) optical fibre sensor is proposed and experimentally investigated for oxygen sensing in the near-infrared (NIR) wavelength range of 993.5 nm. The effect of TCL diameter and MB sol–gel coating thickness on the sensitivity of the sensor was also investigated. A maximum sensitivity of 0.19 dB/O2% in the oxygen concentration range of 0–37.5% was achieved for a TCL fibre sensor with a 2 µm taper waist diameter and a 0.86 µm MB sol–gel coating thickness, with a response time of 4 min. The sensor provides reproducible results even afte

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21

Liu, Bing Hui, Li Jun Yang, and Yang Wang. "Trapping of Nano-Particles Using a Near-Field Optical Fiber Probe." Key Engineering Materials 516 (June 2012): 90–95. http://dx.doi.org/10.4028/www.scientific.net/kem.516.90.

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By employing a generalization of the conservation law for momentum using the finite difference time domain (FDTD) method, the feasibility of using a near-field optical fibre probe to create near-field optical trapping is investigated. Numerical results indicate that the scheme is able to trap nanoparticles with diameters of tens of nanometres in a circular shape with lower laser intensity. Using the built system with a tapered metal-coated fibre probe, 120 nm polystyrene particles are trapped in a multi-circular shape with a minimum size of 400 nm. They are at a resolution of λ/7 (λ: laser wav

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22

Hale, Z. M., F. P. Payne, R. S. Marks, C. R. Lowe, and M. M. Levine. "The single mode tapered optical fibre loop immunosensor." Biosensors and Bioelectronics 11, no. 1-2 (1996): 137–48. http://dx.doi.org/10.1016/0956-5663(96)83721-3.

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23

Chandrakar, Bhupesh K., NK Jain, and Ankur Gupta. "Non-linear vibration analysis of specially orthotropic tapered micro-plates with arbitrary located crack: A non-classical analytical approach." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 236, no. 3 (2021): 1406–29. http://dx.doi.org/10.1177/09544062211019776.

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The present work aims to study the non-linear vibrations in a cracked orthotropic tapered micro-plate. Linear and parabolic variation in the plate thickness is assumed in one as well as two directions. The partial crack is located in the centre, and it is continuous; this crack’s location is arbitrary and can be varied within the centre-line. Based on classical plate theory, the equilibrium principle is applied, and the governing equation of tapered orthotropic plate is derived. Additionally, the microstructure’s effect has been included in the governing equation using the non-classical modifi

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24

Duan, Shaoxiang, Bo Wang, Mingqiang Qiao, et al. "Hydrophobin HGFI–based fibre-optic biosensor for detection of antigen–antibody interaction." Nanophotonics 9, no. 1 (2019): 177–86. http://dx.doi.org/10.1515/nanoph-2019-0370.

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AbstractA compact S-tapered fibre biosensor functionalised with class I hydrophobin HGFI found in Grifola frondosa has been proposed for the first time to accrue label-free detection of reaction between goat–anti-rabbit immunoglobulin G (IgG) (GAR, antibody) and rabbit–anti-hemagglutinin IgG (R, antigen). The HGFI nanolayer self-assembled on fibre surface provides a distinguished analytical platform to implement biocompatible binding owing to its prominent amphiphilicity and remarkable optical as well as biochemical properties. Water contact angle measurements, atomic force microscopy, and imm

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25

Shin, W., U. C. Ryu, and K. Oh. "OH absorption-induced loss in tapered singlemode optical fibre." Electronics Letters 38, no. 5 (2002): 214. http://dx.doi.org/10.1049/el:20020180.

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26

Chiang, K. S. "Perturbation analysis of fused tapered single-mode fibre couplers." Electronics Letters 23, no. 14 (1987): 717. http://dx.doi.org/10.1049/el:19870509.

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27

Xiao-Wei, Dong, Lu Shao-Hua, Feng Su-Chun, Xu Ou, and Jian Shui-Sheng. "All-fibre micro-ring resonator based on tapered microfibre." Chinese Physics B 17, no. 3 (2008): 1029–33. http://dx.doi.org/10.1088/1674-1056/17/3/047.

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28

MacKenzie, H. S., and F. P. Payne. "Saturable absorption in a tapered single-mode optical fibre." Electronics Letters 26, no. 21 (1990): 1744. http://dx.doi.org/10.1049/el:19901120.

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29

Imoto, K., Y. Ikuta, and M. Maeda. "New biconically tapered fibre star coupler: structure and fabrication." Electronics Letters 21, no. 11 (1985): 514–15. http://dx.doi.org/10.1049/el:19850364.

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30

Putnam, M. A., G. M. Williams, and E. J. Friebele. "Fabrication of tapered, strain-gradent chirped fibre Bragg gratings." Electronics Letters 31, no. 4 (1995): 309–10. http://dx.doi.org/10.1049/el:19950177.

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31

Ouellette, F., and Y. Duval. "Optical equalisation with linearly tapered two-dissimilar-core fibre." Electronics Letters 27, no. 18 (1991): 1668. http://dx.doi.org/10.1049/el:19911042.

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32

Birks, T. A., K. P. Oakley, and C. D. Hussey. "Adiabaticity of miniature loops in tapered single-mode fibre." Electronics Letters 28, no. 22 (1992): 2034. http://dx.doi.org/10.1049/el:19921303.

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33

Alegria, C., R. Feced, M. N. Zervas, R. I. Laming, and S. G. Farwell. "Acousto-optic filters based on multi-tapered fibre structures." Electronics Letters 35, no. 12 (1999): 1006. http://dx.doi.org/10.1049/el:19990680.

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34

Chen, R., G. F. Fernando, T. Butler, and R. A. Badcock. "A novel ultrasound fibre optic sensor based on a fused-tapered optical fibre coupler." Measurement Science and Technology 15, no. 8 (2004): 1490–95. http://dx.doi.org/10.1088/0957-0233/15/8/010.

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35

Jeswani, A. L., and J. A. Roux. "Impact of Processing Parameters and Tapering of Injection Chamber Walls in Resin Injection Pultrusion." Polymers and Polymer Composites 15, no. 7 (2007): 507–19. http://dx.doi.org/10.1177/096739110701500701.

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This study seeks to improve the wet-out and thus the quality of the pultruded part in the tapered injection pultrusion process. Complete wet-out of the dry fibre reinforcement by the liquid resin depends strongly on the processing parameters. Process parameters modelled were: fibre pull speed, fibre volume fraction and resin viscosity. In this work a 3-D finite volume technique was developed to simulate the flow of polyester resin through the glass rovings. The results show the impact of the tapering of the injection chamber walls on the minimum injection pressure necessary to achieve complete

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36

Myers, S. J., D. P. Fussell, J. M. Dawes, et al. "Manipulation of spontaneous emission in a tapered photonic crystal fibre." Optics Express 14, no. 25 (2006): 12439. http://dx.doi.org/10.1364/oe.14.012439.

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37

Konan, D., H. R. Giovannini, S. J. Huard, and X. Daxhelet. "Temperature measurement with a tapered monomode fibre using coherence multiplexing." Pure and Applied Optics: Journal of the European Optical Society Part A 3, no. 4 (1994): 679–85. http://dx.doi.org/10.1088/0963-9659/3/4/031.

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38

Cheong, Y. K., K. S. Lim, W. H. Lim, W. Y. Chong, R. Zakaria, and H. Ahmad. "Note: Fabrication of tapered fibre tip using mechanical polishing method." Review of Scientific Instruments 82, no. 8 (2011): 086115. http://dx.doi.org/10.1063/1.3627374.

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39

Jedrzejewski, K. P., F. Martinez, J. D. Minelly, C. D. Hussey, and F. P. Payne. "Tapered-beam expander for single-mode optical-fibre gap devices." Electronics Letters 22, no. 2 (1986): 105. http://dx.doi.org/10.1049/el:19860073.

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40

Moss, D. J., Y. Miao, V. Ta'eed, E. C. Mägi, and B. J. Eggleton. "Coupling to high-index waveguides via tapered microstructured optical fibre." Electronics Letters 41, no. 17 (2005): 951. http://dx.doi.org/10.1049/el:20051819.

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41

Tammela, S., P. Pöyhönen, and A. Tervonen. "Triple layer refractive index profile for tapered fibre beam expanders." Electronics Letters 25, no. 18 (1989): 1205. http://dx.doi.org/10.1049/el:19890808.

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42

MacKenzie, H. S., and F. P. Payne. "Evanescent field amplification in a tapered single-mode optical fibre." Electronics Letters 26, no. 2 (1990): 130. http://dx.doi.org/10.1049/el:19900089.

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43

Faruqi, A. R., and H. N. Andrews. "Cooled CCD camera with tapered fibre optics for electron microscopy." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 392, no. 1-3 (1997): 233–36. http://dx.doi.org/10.1016/s0168-9002(97)00217-9.

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44

Müller, G., B. Stegmüller, H. Westermeier, and G. Wenger. "Tapered InP/InGaAsP waveguide structure for efficient fibre-chip coupling." Electronics Letters 27, no. 20 (1991): 1836. http://dx.doi.org/10.1049/el:19911141.

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45

Pacheco, M., A. Méndez, L. A. Zenteno, and F. Mendoza-Santoyo. "Chirping optical fibre Bragg gratings using tapered-thickness piezoelectric ceramic." Electronics Letters 34, no. 24 (1998): 2348. http://dx.doi.org/10.1049/el:19981637.

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46

Lam, Angus C. C., J. J. Roger Cheng, Michael C. H. Yam, and Gaylene D. Kennedy. "Repair of steel structures by bonded carbon fibre reinforced polymer patching: experimental and numerical study of carbon fibre reinforced polymer – steel double-lap joints under tensile loading." Canadian Journal of Civil Engineering 34, no. 12 (2007): 1542–53. http://dx.doi.org/10.1139/l07-074.

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The behavior of carbon fibre reinforced polymer (CFRP) composite bonded to a steel plate double-lap joint was investigated experimentally. A total of 19 specimens were tested with the major test parameters being the bonded lap length, LL, and the axial adherend stiffness ratio, ETR. Five of the 19 specimens were prepared using CFRP sheets, and the rest using CFRP plates. Two CFRP plate specimens were prepared with a tapered lap joint, and their results were compared with those of counterpart specimens prepared without tapered lap joints. In general, the behavior of specimens made from either C

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47

Grobnic, D., H. Ding, S. J. Mihailov, C. W. Smelser, and J. Broeng. "High birefringence fibre Bragg gratings written in tapered photonic crystal fibre with femtosecond IR radiation." Electronics Letters 43, no. 1 (2007): 16. http://dx.doi.org/10.1049/el:20073540.

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48

Taguchi, Kozo, and Masafumi Totsuka. "Chemically Etched Single Mode Fiber Tip for High Lateral Resolution Imaging in Optical Coherence Tomography." Key Engineering Materials 516 (June 2012): 585–90. http://dx.doi.org/10.4028/www.scientific.net/kem.516.585.

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In this paper, we propose a high lateral resolution common-path Fourier domain optical coherence tomography (OCT) system with the use of a chemically etched single mode fibre. In our experiments, a single mode optical fibre of 840 nm was used for preparing the tapered tips. Our system used a conical microlens that was chemically etched by a selective chemical etching technique using an etching solution of buffered hydrofluoric acid (BHF). From the experimental results, we verified that our proposed optical coherence tomography system could operate as a common-path Fourier domain OCT system and

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49

Naggar, M. Hesham El. "The 2002 Canadian Geotechnical Colloquium: The role of soilpile interaction in foundation engineering." Canadian Geotechnical Journal 41, no. 3 (2004): 485–509. http://dx.doi.org/10.1139/t04-014.

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Soilpile interaction (SPI) plays an important role in the analysis and design of foundations and structures. Geotechnical engineers have recognized this role, and many studies have focused on several aspects of the topic in the past four decades. As the third millennium begins, geotechnical engineers are challenged to provide more reliable and efficient foundation solutions to support larger, heavier, and more complicated structures. SPI must be thoroughly understood to properly address the issues that arise when designing foundations to meet these challenges. This presentation investigates s

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50

Liu Gui-Yuan, Teng Shu-Yun, Cheng Chuan-Fu, Song Hong-Sheng, and Liu Man. "Propagation of femtosecond laser pulses through metal-coated tapered fibre probe." Acta Physica Sinica 58, no. 11 (2009): 7613. http://dx.doi.org/10.7498/aps.58.7613.

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