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An Aerosol CVD Method Using Internal Jet for Optical Fiber Synthesis
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 Title & Authors
An Aerosol CVD Method Using Internal Jet for Optical Fiber Synthesis
Hong, Choon-Keun; Choi, Man-Soo;
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The present study has proposed a novel aerosol CVD utilizing an internal jet in the conventional MCVD reactor for the purpose of enhancing the deposition efficiency(and rate) and the uniformity of deposited film. The use of impingement of high temperature jet through a thin inner tube ensures the reduction of non-uniform particle deposition zone as well as higher thermophoretic particle deposition. It is shown that significant improvements have been achieved for both aspects of deposition efficiency and uniformity. As jet temperatures increase, the tapered length is reduced and deposition efficiency is significantly increased.
MCVD Process;Tapered Entry Length;
 Cited by
MacChesney, J.B., O'Connor, P.B., DiMarcello, F.V., Simpson, J.R. and Lazay, P.D., 1974, 'Preparational Low-Loss Optical Fibers Using Simultaneous Vapor Phase Deposition and Fusion,' Proc. 10th Proc Int. Congr. Glass. 10th, Kyoto, Japan, pp. 6-60 - 6-44

MacChesney, I.B., O'Connor, P.B. and Presby, H.M., 1974, 'A New Technique Preparation of Low-Loss and Graded Index Optical Fibers,' Proc. IEEE, 62, pp. 1278 -1279

Simpkins, P.G., Kosinski, S.G. and MacChesney, J.B., 1979, 'Thermophoresis:The Mass Transfer Mechanism in Modified Chemical Vapor Deposition,' J. Appl. Phys., 50, pp. 5676-5681 crossref(new window)

Walker, K.L., Geyling, F.T. and Nagel, S.R., 1980, 'Thermophoretic Deposition of Small Particles in the Modified Chemical Vapor Deposition(MCVD) Proess,' J. Am. Ceram. Soc., 63, pp. 552 - 558 crossref(new window)

Fleming, J.W. and O'Connor, P.B., 1981, 'High Rate Lightguide Fabrication Technique,' Physics of Fiber Optics, Advances in Ceramics, vol. 2, pp. 21-26

Wang, C.Y., Morse, T.F. and Cipolla, JrJ.W., 1985, 'Laser Induced Natural Convection and Thermophoresis,' ASME J Heat Transfer, Vol. 107, pp. 161 -167

Morse, T.F., DiGiovanni, D., Chen, T.W. and Cipolla, Jr.J.W., 1986, 'Laser Enhancement of Thermophoretic Deposition Process,' J. of Lightwave Technology, LT-4, No.2, pp. 151-155

Fiebig, M., Hilgenstock, M. and Rieman, H.A., 1988, 'The Modified Chemical Vapor Deposition Process in a Concentric Annulus,' Aerosol Science and Technology 9, pp. 237-249 crossref(new window)

박경순, 최만수, 1994, '환상형 원관을 사용하는 수정된 화학증착(MCVD)방법에서 내부 제트분사가 입자부착에 미치는 영향,' 대한기계학회논문집, 제 18권, 제1호 pp. 212-222

조재걸, 1994, '수정된 화학증착과정(MCVD)에서 증착성능에 관한 실험적 연구,' 공학석사논문, 서울대학교

Akamatsu, T., Okamura, K. and Veda, Y., 1977, 'Fabrication of Long Fibers by an Improved Chemical Vapor Deposition Method(HCVD method),' Appl. Phys. Lett., Vol. 31, No.3, pp. 174-176 crossref(new window)

O'Connor, P.B., MacChesney, J.B and Melliar-Smith, C.M., 1977, 'Large Core High NA Fibers for Data Link Applications,' Electron. Lett., Vol. 13, No.7, pp. 170-171 crossref(new window)