Academic literature on the topic 'Single-Mode Fibers'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Single-Mode Fibers.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Single-Mode Fibers"

1

Rashidi, Kamyar, Davood Fathi, Javad Maleki, Hussein Taleb, Seyed Mohammad Mirjalili, and Derek Abbott. "Design of Single-Mode Single-Polarization Large-Mode-Area Multicore Fibers." Micromachines 14, no. 10 (2023): 1901. http://dx.doi.org/10.3390/mi14101901.

Full text
Abstract:
In laser science and industry, considerable effort is directed toward designing fibers for fiber laser and fiber amplifier applications, each of which offers a particular advantage over the others. Evanescently coupled multicore fibers, however, have been studied less extensively due to the relatively small mode area in the single-mode regime. Here, by proposing a new structure with stress-applying parts in a 37-core fiber and optimizing this structure through a comprehensive framework, we present 21 solutions characterized by large-mode-area and high beam quality in the single-mode, single-polarization regime. Different fiber designs are optimal for different output parameters. In one design, the mode area can significantly increase to above 880 μm2, which is comparable with that of photonic-crystal fibers. Moreover, besides the single-mode operation, the beam quality factor (M2 factor) of the fundamental mode is considered an output parameter in the bent state and is improved up to 1.05 in another design. A comprehensive tolerance analysis is then performed to assess the performance of the designs under deviations from normal conditions. Moreover, in spite of the shifts in the loss of modes, the proposed high beam quality LMA fibers maintain single-polarization, single-mode operation across a wide range of core pitches, bending orientation angles, and bending radius deviations. Our results highlight the potential of multicore fibers for the efficient operation of fiber lasers and amplifiers.
APA, Harvard, Vancouver, ISO, and other styles
2

M. Hmood, Wasan, and Aqeel R. Salih. "Calculation of Mode Properties for Single-Mode and Multimode Fibers at 633 nm." Ibn AL-Haitham Journal For Pure and Applied Sciences 35, no. 4 (2022): 55–65. http://dx.doi.org/10.30526/35.4.2851.

Full text
Abstract:
The need for optical fibers has emerged for their ability to transmit information with less attenuation over long distances. This work studies four optical fibers with core radii from 1 µm to 4.75 µm in steps of 1.25 µm and a numerical aperture of 0.17. furthermore, The mode properties were calculated at a wavelength of 633 nm by using RP Fiber Calculator (free version 2022). Also, the effect of increasing the core radius on the studied properties has been studied. Multimode fibers can be obtained when the radius of the fiber core is large compared with the fiber's operating wavelength, which is less than the cutoff wavelength of the mode. Moreover, single-mode fiber is obtained. It has been concluded that all the calculated properties increase with increasing core radius, and More than half of the power is contained in the core. Finally, Intensity profiles of all modes were illustrated.
APA, Harvard, Vancouver, ISO, and other styles
3

Tatam, R. P. "Single-mode fibers:." Optics & Laser Technology 21, no. 3 (1989): 204–7. http://dx.doi.org/10.1016/0030-3992(89)90053-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Aqeel R. Salih. "Calculation of Fundamental Mode Properties for Single-Mode Fibers." Tikrit Journal of Pure Science 26, no. 6 (2021): 73–77. http://dx.doi.org/10.25130/tjps.v26i6.195.

Full text
Abstract:
In this research, properties for the fundamental mode of single-mode step-index optical fibers with core diameters 9.8–15.6 µm, core refractive index and cladding refractive index are calculated at a wavelength of 1.55 µm by using RP Fiber Calculator and then compared with the results obtained from equations. It is shown that there is a good agreement for all properties. These results can be useful for designing practical fibers
APA, Harvard, Vancouver, ISO, and other styles
5

Tandon, Pushkar, Ming-Jun Li, Dana C. Bookbinder, Stephan L. Logunov, and Edward J. Fewkes. "Nano-engineered optical fibers and applications." Nanophotonics 2, no. 5-6 (2013): 383–92. http://dx.doi.org/10.1515/nanoph-2013-0032.

Full text
Abstract:
AbstractThe paper reviews optical fibers with nano-engineered features and methods to fabricate them. These optical fibers have nano-engineered regions comprising of randomly distributed voids which provide unique properties for designing next generation of fibers. Discussion of impact of void morphology on fiber optical properties is presented, along with the methods to control the void characteristics. Use of nano-engineered fibers for different applications (ultra-low bend loss single mode fiber, quasi-single mode bend loss fiber, endless single-mode fiber, light diffusing fibers) is discussed and the unique optical attributes of the fibers in these applications is highlighted.
APA, Harvard, Vancouver, ISO, and other styles
6

Olivero, Massimo, Alberto Vallan, Renato Orta, and Guido Perrone. "Single-Mode–Multimode–Single-Mode Optical Fiber Sensing Structure With Quasi-Two-Mode Fibers." IEEE Transactions on Instrumentation and Measurement 67, no. 5 (2018): 1223–29. http://dx.doi.org/10.1109/tim.2017.2771998.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Chen, Xin, Jason E. Hurley, Jeffery S. Stone, and Ming-Jun Li. "Chromatic Dispersion Measurements of Single-Mode Fibers, Polarization-Maintaining Fibers, and Few-Mode Fibers Using a Frequency Domain Method." Photonics 10, no. 2 (2023): 215. http://dx.doi.org/10.3390/photonics10020215.

Full text
Abstract:
Chromatic dispersion is an important fiber attribute affecting transmission performance over optical fibers. Various chromatic dispersion measurement methods have been developed primarily for single-mode fibers. In the literature, measurement techniques were also developed to characterize few-mode fibers and multi-mode fibers. These methods are often subject to some limitations. In this paper, a simple and robust measurement method for chromatic dispersion measurement of single-mode fibers, polarization--maintaining fibers, and few-mode fibers is presented using a frequency domain instrument and a vector network analyzer. The method is applied to all three types of fibers through one measurement methodology uniformly. Using a vector network analyzer, the measurement instrument obtains the complex transfer function of fiber transmission. The inverse Fourier transform of the measured complex transfer function is used to determine the group delays for each mode of the fiber. Although the sampling is highly under-sampled for the whole fiber link, through proper treatment of the data, we can de-alias the signals and obtain accurate values of the group delays of each mode. By measuring the group delays over different wavelengths, the data can yield the chromatic dispersion of each mode over the wavelength window.
APA, Harvard, Vancouver, ISO, and other styles
8

Borzycki, Krzysztof. "Temperature dependence of polarization mode dispersion in tight-buffered optical fibers." Journal of Telecommunications and Information Technology, no. 1 (June 25, 2023): 56–66. http://dx.doi.org/10.26636/jtit.2008.1.863.

Full text
Abstract:
—Experiments and theoretical analysis of influence of temperature on polarization mode dispersion (PMD) in single mode optical fibers and cables are presented. Forces generated by contracting buffer create optical birefringence and increase fiber PMD at low temperatures. Single mode fiber (SMF) in 0.9 mm polymeric tight-buffer can exhibit an extra component of PMD exceeding 0.3 ps/√km in such conditions. On the other hand, tight-buffered spun nonzero dispersion-shifted fibers (NZDSF) and optical units with stranded single mode fibers have showed good stability of PMD over wide range of temperatures. This is due to presence of circular strain in the core, blocking accumulation of mechanically induced birefringence.
APA, Harvard, Vancouver, ISO, and other styles
9

Saktioto, Saktioto, Khaikal Ramadhan, Dedi Irawan, Preecha Yupapin, and Haryana Mohd Hairi. "Core multi-layer dispersion on single-mode optical fiber." Science, Technology and Communication Journal 3, no. 3 (2023): 85–90. http://dx.doi.org/10.59190/stc.v3i3.235.

Full text
Abstract:
Optical technology has experienced extraordinary developments in recent years and the development of optical fibers continues to be carried out for various applications, namely optical sensors, long-distance communications, and health monitoring so that they can be applied in monitoring high temperatures in petroleum plants. Optical fiber has properties that cannot interfere with electromagnetic waves, which is an advantage compared to conventional cables besides optical fibers are able to transmit data quickly and reach very far across continents. However, the signal in the optical fiber that is carried in the form of pulses can experience widening, this widening is a result of changes in the refractive index, constituent materials, and losses due to fiber optic connection which will decrease the quality of the received signal. One way to reduce the pulse widening in a single-mode optical fiber is to split the fiber core into several layers to obtain zero dispersion in the single-mode optical fiber. Another thing is that we can influence the effect of the inner layer of the fiber core on the desired zero dispersion. After designing the optical core by making several layers, it was found that the dispersion was not found in the 6 and 7 core layers while the fibers with layers 2, 3, 4, and 5 had different wavelengths for zero dispersion. Furthermore, the effective area or area that is passed by the optical signal and the largest fiber mode diameter is obtained on 3-layer fibers with a value of 230.0454 mm2 and 17.1144 mm each seen from the delay of layer groups 2, 5, 6, and 7 experiencing a group decline for each wavelength while fiber With layers 3 and 4 experiencing an increase in group delay from the experimental data it was found that cores with 6 and 7 layers would not find the desired zero dispersion while optical fibers with the best layers transmit signals were cores with 3 layers.
APA, Harvard, Vancouver, ISO, and other styles
10

Wu, Wen Hong, Chun Li Chang, and Chi Hung Hwang. "A Study on Cutting Glass Fibers by CO2 Laser." Applied Mechanics and Materials 590 (June 2014): 192–96. http://dx.doi.org/10.4028/www.scientific.net/amm.590.192.

Full text
Abstract:
This The multi-mode fiber has been widely used in high data traffic applications since the transmitting rate of interface between data storages was larger than the capacity of fiber-optic communication with single mode fiber. The quality of end surface of fiber dominates the data transmitting efficiency. A good cutting end surface of single mode fiber can obtain by the traditional mechanical fiber cleaving methods. But, the multi-mode fiber has much larger core diameter than single mode fiber’s and the quality of cutting end surfaces which cut by the traditional mechanical fiber cleaving methods was not good enough. In the recent year, the pulse CO2 laser processing methods were introduced to cleave the fibers. In this research, a glass fiber laser cutting system was developed. The shapes of laser focusing spot and the concepts of laser cutting optical design were discussed in this paper. The experimental results show that the fiber cutting end surfaces with great quality, which were inspection by interferometer, can be obtained by the developed laser cutting system.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Single-Mode Fibers"

1

Saravanos, Constantine. "Operational window of single-mode optical fibers." Thesis, University of Ottawa (Canada), 1996. http://hdl.handle.net/10393/10834.

Full text
Abstract:
The purpose of this Ph.D. thesis is to define the design window of single-mode dispersion-unshifted fibers. This window, defined in the mode field diameter (MFD) and cutoff wavelength (lambda c) plot is determined by the fiber properties with regards to the chromatic dispersion, the bend loss sensitivity at 1550 nm and the modal noise penalty imposed on high speed operating systems. This has been achieved by developing numerical models used to analyze the properties of optical fibers. These models were used to calculate the propagation characteristics of optical fibers and from them their physical properties, such as the dispersion and bending loss of the fundamental mode. Similar programs, used in the calculations of the LP11 mode attenuation and bend performance, determined the fiber's modal noise sensitivity and from it the upper limit of cutoff wavelength.
APA, Harvard, Vancouver, ISO, and other styles
2

Niemi, David. "Coupling down converted light into single mode fibers /." Diss., CLICK HERE for online access, 2007. http://contentdm.lib.byu.edu/ETD/image/etd1827.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Niemi, David A. "Coupling Down Converted Light Into Single Mode Fibers." BYU ScholarsArchive, 2007. https://scholarsarchive.byu.edu/etd/893.

Full text
Abstract:
We investigate the influence of the pump and collection mode parameters on the collection efficiency of Type I down converted photons into single mode fibers. For best single and coincidence counting rates, we find that the mode sizes should be close to the same size and that the mode waists should be located near the down-conversion crystal. Larger collection waists give higher collection efficiencies, but lower singles counts.
APA, Harvard, Vancouver, ISO, and other styles
4

Cheng, Yujie. "Mode Volume Reduction in Single Crystal Sapphire Optical Fibers." Diss., Virginia Tech, 2017. http://hdl.handle.net/10919/77387.

Full text
Abstract:
This research provides the original work on the geometry factors selection for single crystal sapphire optical fiber (SCSF) to improve the optical property in sensing applications. Single crystal sapphire fibers were fabricated with a Laser Heated Pedestal Growth (LHPG) system, which was constructed in-house at Virginia Tech. The cost effective, high efficiency and fully operational Laser-heated Pedestal Growth (LHPG) system as well as the fiber fabrication process were also demonstrated in this research. The results indicated the windmill single crystal sapphire optical fiber (SCSF) will readily improve the performance of current fiber optic sensors in the harsh environment and potentially enable those that are limited by the optical property of unclad single crystal sapphire optical fiber (SCSF).<br>Ph. D.
APA, Harvard, Vancouver, ISO, and other styles
5

Robinson, Risa J. "Polarization modulation and splicing techniques for stressed birefringent fiber /." Online version of thesis, 1995. http://hdl.handle.net/1850/12228.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lu, Liang-Ju. "Analysis and design of broadband single-mode multi-clad fibers." Diss., Virginia Polytechnic Institute and State University, 1989. http://hdl.handle.net/10919/54390.

Full text
Abstract:
ln the last several years, considerable attention has been paid to the study of dispersion-flattened single-mode fibers which offer a high transmission capacity with low losses through a wide range of wavelengths. However, the existing designs are sensitive to bending and manufacturing tolerances, and are not truly single-mode at most wavelengths of interest. To remedy these problems a new series of broadband dispersion-flattened truly single-mode fiber designs are proposed. These fibers have both dispersion-shifted and dispersion-flattened features with low splice and bend losses. Results demonstrating a total dispersion of ±0.97 ps/km-nm over the entire spectral range between 1.31 μm to 1.66 μm are presented. Such dispersion-flattening is achieved while simultaneously maintaining a mode-field radius of 3 μm to 5 μm in the dispersion-flattened wavelength range. The most significant achievement is that the proposed muIti-clad fiber design is strictly single-mode and splice and bend losses are smaller than those of double-clad, triple-clad, and quadruple-clad fibers with the same value of dispersion. Ultralow dispersion fibers, whose chromatic dispersion and the first and second-order derivatives of the chromatic dispersion are zero at 1.5 μm or 1.55 μm, are described. This effectively increases the laser emission tolerance. Ultralow dispersion fibers open the way to wavelength multiplexing with currently available inexpensive multifrequency lasers, either in local or long distance networks. These fibers also have low splice and bend losses compared to double-clad, triple-clad, and quadruple-cIad fibers. An inverse waveguide synthesis program, which can trace multiple objective functions and optimize multiple parameters simultaneously, is developed. An objective function is applied, for the first time, to optimize the dispersion-flattened single-mode fiber index profile with respect to: (1) minimum dispersion, (2) the wavelengths of zero-dispersion, (3) maximum width of dispersion-flattened window, (4) maximum layer index difference less than 0.8%, and (5) layer thickness larger than 3.5 μm. The accuracy of chromatic dispersion calculations in dispersion-flattened fibers is evaluated. lt has been shown that the accuracy of approximate methods is influenced not only by the index differences, but also by their derivatives with respect to wavelength. The matrix method and direct numerical integration of the wave equation are used to compute the mode propagation constants, cutoff frequencies, field distributions, mode-field radius, and splice loss, and carry out production tolerance analysis for multi-clad step-index fibers and graded-index fibers, respectively. Detailed analysis and optimized fiber data are presented.<br>Ph. D.
APA, Harvard, Vancouver, ISO, and other styles
7

Zhou, Shun Hua. "Photo-induced birefringence in single-mode optical fiber." Thesis, This resource online, 1994. http://scholar.lib.vt.edu/theses/available/etd-07112009-040515/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Thompson, John Russell. "Multiple four-wave mixing processes in single-mode optical fiber." Diss., Georgia Institute of Technology, 1991. http://hdl.handle.net/1853/30955.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Jiang, Jingwen. "Vector mode analysis of dispersion-shifted single-mode triangular-index fibers with a trench." Thesis, McGill University, 1990. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59953.

Full text
Abstract:
A vector mode analysis of dispersion-shifted-mode triangular-index fibers with a trench is presented. The aspects considered are the total dispersion, splice losses and bending loss of such fibers as a function of the trench width and location, wavelength fluctuations, index difference, as well as core radius change. The presence of a trench has pronounced effects on the performance of these fibers, yielding combined advantages of dispersion-shifted and dispersion-flattened fibers, and also improves the splice loss and bending loss characteristics. Some fiber characteristics due to the presence of a trench found in this study are interesting and have not been noted previously. As for the fabrication aspect, the effects of the parameter variations on the fiber performance are examined in detail.<br>Unlike other authors' results obtained using the scalar modal fields, our formulas here derived from the vector modal fields facilitate the study of the polarization dependence of the splice and bending losses. For weakly guiding fibers with a small index gradient, the polarization dependence becomes negligible.
APA, Harvard, Vancouver, ISO, and other styles
10

Nasta, Manish H. "Loss phenomena in perturbed single-mode optical fibers : investigation and applications /." Thesis, This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-06112009-064004/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Single-Mode Fibers"

1

Neumann, Ernst-Georg. Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Cancellieri, Giovanni. Single-mode optical fibres. Pergamon Press, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Neumann, Ernst-Georg. Single-Mode Fibers: Fundamentals. Springer Berlin Heidelberg, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

United States. National Aeronautics and Space Administration., ed. Feasibility of coupling between a single-mode elliptical-core fiber and a single mode rib waveguide over temperature. National Aeronautics and Space Administration, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

United States. National Aeronautics and Space Administration. Scientific and Technical Information Program., ed. Laser to single-mode-fiber coupling: A laboratory guide. National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

United States. National Aeronautics and Space Administration. Scientific and Technical Information Program., ed. Laser to single-mode-fiber coupling: A laboratory guide. National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

United States. National Aeronautics and Space Administration. Scientific and Technical Information Program., ed. Laser to single-mode-fiber coupling: A laboratory guide. National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Craig, Rex M. Measurement assurance program for wavelength dependence of polarization dependent loss of fiber optic devices in the 1535 nm to 1560 nm wavelength range. U.S. Dept. of Commerce, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

1964-, Brozeit A., Hinsch K. D. 1941-, and Sirohi R. S, eds. Selected papers on single-mode optical fibers: Characteristics and applications of standard and highly birefringent fibers. SPIE Optical Engineering Press, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Majewski, Adam. Jednomodowe światłowody włókniste o małej dyspersji. Wydawnictwa Politechniki Warszawskiej, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Single-Mode Fibers"

1

Neumann, Ernst-Georg. "Joints Between Fibers." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Neumann, Ernst-Georg. "Introduction." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Neumann, Ernst-Georg. "Spot Size and Width of the Radiation Pattern." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Neumann, Ernst-Georg. "Signal Transmission Through Single-Mode Fibers." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Neumann, Ernst-Georg. "Components for Single-Mode Fibers." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_12.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Neumann, Ernst-Georg. "Measuring Techniques." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Neumann, Ernst-Georg. "Physical Explanation of Waveguiding by Single-Mode Fibers." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Neumann, Ernst-Georg. "Electromagnetic Fields." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Neumann, Ernst-Georg. "Gaussian Beams." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Neumann, Ernst-Georg. "The Fundamental Fiber Mode." In Single-Mode Fibers. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-540-48173-7_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Single-Mode Fibers"

1

Zeweldi, Gebrehiwot Tesfay, Mohsen Rezaei, and Martin Rochette. "Low-Loss Single-mode Fluoride Optical Fiber Coupler." In Specialty Optical Fibers. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/sof.2024.sotu3f.3.

Full text
Abstract:
A single-mode fluoride optical fiber coupler is demonstrated with excess loss of ≤0.75 dB in the spectral range of 1500-2680 nm. Surface crystallization and associated losses are reduced by processing under an argon environment.
APA, Harvard, Vancouver, ISO, and other styles
2

Davidson, Ian A., Greg Jackson, Thomas W. Kelly, et al. "Next Generation UV-Visible Single-Mode Fibers." In CLEO: Science and Innovations. Optica Publishing Group, 2023. http://dx.doi.org/10.1364/cleo_si.2023.sth3g.1.

Full text
Abstract:
We report the results of a new optical fiber fabrication approach we have developed to produce broadband, UV-Visible guiding, single-mode, hollow-core fibers with performance levels that meet or exceed current commercial single-mode fibers.
APA, Harvard, Vancouver, ISO, and other styles
3

Shen, Ziqing, Jianguo Ren, and Huayong Yang. "Fusion splicing special large-mode-area single-mode optical fibers and conventional single-mode fibers." In International Conference on Optical Instruments and Technology (OIT2011), edited by Xuping Zhang, P. K. Alex Wai, and Hai Ming. SPIE, 2011. http://dx.doi.org/10.1117/12.904906.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Kersey, A. D., A. Dandridge, and M. J. Marrone. "Single-Mode Fiber Pseudo-Depolarizer." In O-E/Fibers '87, edited by Ramon P. DePaula and Eric Udd. SPIE, 1988. http://dx.doi.org/10.1117/12.942534.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Jaroszewicz, Leszek, Jerzy Ostrowski, Ryszard Swillo, and Mieczyslaw Szustakowski. "Single - Mode Fiber Polarizer." In Optical Fibers and Their Applications V, edited by Ryszard S. Romaniuk and Mieczyslaw Szustakowski. SPIE, 1990. http://dx.doi.org/10.1117/12.952967.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

IINO, A., J. TAMURA, K. ORIMO, and K. OKUBO. "Contamination-free single-mode fibers." In Optical Fiber Communication Conference. OSA, 1986. http://dx.doi.org/10.1364/ofc.1986.tui3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

GEITTNER, P., and H. LYDTIN. "Dispersion-modified single-mode fibers." In Optical Fiber Communication Conference. OSA, 1988. http://dx.doi.org/10.1364/ofc.1988.wi1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Bures, Jacques, and Xavier Daxhelet. "Single-mode TE 01 fibers." In Asia Pacific Optical Communications, edited by Ming-Jun Li, Ping Shum, Ian H. White, and Xingkun Wu. SPIE, 2008. http://dx.doi.org/10.1117/12.803334.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Caspary, Reinhard, Daniel Zaremba, Robert Evert, et al. "Single-mode polymer optical fibers." In 2014 16th International Conference on Transparent Optical Networks (ICTON). IEEE, 2014. http://dx.doi.org/10.1109/icton.2014.6876464.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Digonnet, M., K. Liu, and H. J. Shaw. "Optimization of the gain in Nd:Silica single-mode fibers." In OSA Annual Meeting. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/oam.1988.mj3.

Full text
Abstract:
The development of efficient (low pump power) optical amplifiers and sources based on rare-earth doped or other active fibers depends critically on the optical gain of the fiber, especially when three-level or low gain (e.g., nonlinear) processes are involved. In optically end-pumped fibers, the gain depends on optical energy confinement provided by the fiber and consequently on the fiber N.A. and core dimension. These dependences were investigated experimentally and theoretically to establish the range of fiber parameters which optimizes the gain. In Nd:SiO2 fibers from different manufacturers, we have measured an optical gain ranging from 0.15 to 0.4 dB/mW. These data were analyzed with a model of gain in fibers accounting for energy confinement through pump and signal mode spatial overlap. It shows that the observed gain differences are largely due to differences in the fiber index profiles as opposed to differences in doping levels. This suggests that the fiber gain can be optimized by selecting the core size and N. A. in a well-defined range, predicted theoretically and supported by gain measurements. As much as a 2–4 gain increase (and equivalent reduction in the required pump power) over what we have observed may be expected from careful fiber design.
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Single-Mode Fibers"

1

Chiu, Wilson K., Gregory H. Ames, and Marilyn J. Berliner. Design Considerations in Reduced-Diameter Single-Mode Optical Fibers. Defense Technical Information Center, 2002. http://dx.doi.org/10.21236/ada633188.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Overfelt, P. L., and G. A. Hewer. Effect of Cladding Thickness on Attenuation in Uniformly Curved Single-Mode Optical Fibers. Defense Technical Information Center, 1990. http://dx.doi.org/10.21236/ada238034.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chiu, Wilson K., Jason M. Maguire, and Marilyn J. Berliner. Phase Sensitivity of Conventional Single-Mode, PANDA, and Holey Optical Fibers: A Comparison Study. Defense Technical Information Center, 2002. http://dx.doi.org/10.21236/ada408460.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Seigal, P. K., S. H. Kravitz, J. C. Word, and T. M. Bauer. A passive micromachined device for alignment of arrays of single-mode fibers for hermetic photonic packaging - the CLASP concept. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/456361.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Kaewplung, Pasu. Performance improvement of long-haul ultra-high-speed optical transmission using midwary optical phase conjugation. Chulalongkorn University, 2003. https://doi.org/10.58837/chula.res.2003.58.

Full text
Abstract:
In optical phase conjugation (OPC) systems, the third-order dispersion (TOD) of optical fibers and the nonlinear resonance at well-defined signal sideband frequencies called sideband instability (SI) mainly limit the transmission performance. We present for the first time a complete theoretical analysis of sideband instability (SI) that occurs when two kinds of fibers with different characteristics are concatenated to form a dispersion-managed fiber link. We find that the magnitude of the SI gain reduces with the increase in strength of dispersion management. Next, we focus on the fiber link using the combination of standard single-mode fiber (SMF) and reverse dispersion fiber (RDF), which is widely used for simultaneously compensating second-order dispersion (SOD) and third-order dispersion (TOD). By computer simulation, it is shown that, in wavelength-division-multiplexed (WDM) systems, SI still induces significant degradation in channels located at frequencies where SI induced from other channels arises.By re-allocating the channel frequency to avoid the SI frequency, the transmission performance is improved significantly. Then we propose for the first time, a scheme for simultaneous suppression of both TOD and SI in OPC systems using a higher-order dispersion-managed link consisting of SMFs and RDFs. Computer simulation results demonstrate the possibility of 200-Gbit/s transmission over 10,000 km in the higher-order dispersion-managed OPC system, where the dispersion map is optimized by our system design strategies.
APA, Harvard, Vancouver, ISO, and other styles
6

Feit, Michael D., and Glenn Phillips. Multi-Port Single-Mode Fiber Coupler Using Core Extensions Final Report CRADA No. TSB-0973-94. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/1424627.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Feit, M. Multi-Port Single-Mode Fiber Coupler Using Core Extensions Final Report CRADA No. TSB-0973-94. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/790082.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography