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Our Papers and Presentations
Optical Fibers and Brillouin Scattering Suppression

Invited Paper. P.D. Dragic, “Brillouin suppression by fiber design,” presented at the IEEE Photonics Society Summer Topicals Meeting, Playa Del Carmen, Mexico, 19-21 July 2010. ABSTRACT View at Publisher

P.D. Dragic, “SBS-Suppressed, Single Mode Yb-Doped Fiber Amplifiers,” presented at OFC/NFOEC 2009, paper JThA10. ABSTRACT View at Publisher

P.D. Dragic, “Narrow linewidth fiber laser systems via Brillouin-tailored optical fiber,” presented at the 2009 SPIE Defense and Security Symposium, paper 7323-36. ABSTRACT View at Publisher

Low SBS Passive Optical Fibers for Fiber Laser Pigtails, Components, and Power Delivery,” presented at Photonics West 2009, paper 7195-95. ABSTRACT View at Publisher

P.D. Dragic, “Acoustical-Optical Fibers for Control of Stimulated Brillouin Scattering,” 2006 Digest of the LEOS Summer Topicals Meetings (IEEE Cat. No. 06TH8863C), pp. 3-4, Quebec City, Quebec, CA, 17 – 19 July, 2006. ABSTRACT View at Publisher

Post-Deadline Paper, P.D. Dragic, “SBS Suppressed Narrow Linewidth Pulsed Er-Doped Fiber Lasers for Spectroscopic Applications,” presented at Photonics West (LASE, Fiber Lasers III), San Jose, CA, 20-28 February, 2006, Paper LBD-1. ABSTRACT

P.D. Dragic, C.-H. Liu, G.C. Papen, and A. Galvanauskas, “Optical Fiber With an Acoustic Guiding Layer for Stimulated Brillouin Scattering Suppression,” presented at CLEO/QELS 2005, Baltimore, MD, 22-27 May, 2005, Paper CThZ3. ABSTRACT View at Publisher

Optical Fiber and Distributed Sensing

Invited Paper. P.D. Dragic, “Brillouin Scattering Enhanced Fibers for Distributed Sensing,” presented at the 2nd Workshop on Specialty Optical Fibers and Their Applications,” 13-15 October 2010. ABSTRACT View at Publisher

P.D. Dragic, “Distributed temperature sensing via Brillouin-tailored optical fiber,” presented at the 2009 SPIE Defense and Security Symposium, paper 7316-4. ABSTRACT View at Publisher

P.D. Dragic, “Tailoring of the Brillouin gain profile for fiber-based sensor systems and networks,” presented at the 2009 SPIE Defense and Security Symposium, paper 7316-6. ABSTRACT View at Publisher

P.D. Dragic, “Novel Dual-Brillouin-Frequency Optical Fiber for Distributed Temperature Sensing,” presented at Photonics West 2009, paper 7197-35. ABSTRACT View at Publisher

Fiber Amplifiers and Lasers

P.D. Dragic, “L-Band Erbium Doped Fiber Amplifier Based on a Large Mode Area Fiber,” Microwave and Optical Technology Letters, vol. 51, no. 1, pp. 173-175, January 2009. ABSTRACT View at Publisher

P.D. Dragic, “SBS-Suppressed, Single Mode Yb-Doped Fiber Amplifiers,” presented at OFC/NFOEC 2009, paper JThA10. ABSTRACT View at Publisher

P.D. Dragic, “Narrow linewidth fiber laser systems via Brillouin-tailored optical fiber,” presented at the 2009 SPIE Defense and Security Symposium, paper 7323-36. ABSTRACT View at Publisher

P.D. Dragic, “Dual-Wavelength Injection Seeded Q-Switched Fiber Ring Laser,” Microwave and Optical Technology Letters, vol. 50, no. 1, January 2008, pp. 202 – 204.ABSTRACT View at Publisher

Post-Deadline Paper, P.D. Dragic, “SBS Suppressed Narrow Linewidth Pulsed Er-Doped Fiber Lasers for Spectroscopic Applications,” presented at Photonics West (LASE, Fiber Lasers III), San Jose, CA, 20-28 February, 2006, Paper LBD-1. ABSTRACT

Other Papers and Presentations

P. Dragic, C. Kucera, J. Furtick, J. Guerrier, T. Hawkins, and J. Ballato, “Brillouin spectroscopy of a novel baria-doped silica glass optical fiber,” Optics Express, vol. 21, no. 9, pp. 10925 – 10941, 2013.ABSTRACT View at Publisher

A. Mangognia, C. Kucera, J. Guerrier, J. Furtick, T. Hawkins, P.D. Dragic, and J. Ballato, “Spinel-derived single mode optical fiber,” Optical Materials Express, vol. 3, no. 4, pp. 511 – 518, 2013.ABSTRACT View at Publisher

P.D. Dragic, J. Ballato, S. Morris, and T. Hawkins, “Pockels’ coeficients of alumina in aluminosilicate optical fibers,” Journal of the Optical Society of America B, vol. 30, no. 2, pp. 244 – 250, 2013.ABSTRACT View at Publisher

P.D. Dragic, J. Ballato, A. Ballato, S. Morris, T. Hawkins, P.-C. Law, S. Ghosh, and M.C. Paul, “Mass density and the Brillouin spectroscopy of aluminosilicate optical fibers,” Optical Materials Express , vol. 2, no. 11, pp. 1641 – 1654, 2012. ABSTRACT View at Publisher

Optics in 2012 P.D. Dragic, P. Foy, T. Hawkins, S. Morris, and J. Ballato, “Sapphire-derived all-glass optical fibers,” Optics and Photonics News, vol. 23, no. 12, pp. 29 – 29, 2012. ABSTRACT View at Publisher

P.D. Dragic and B.G. Ward, “Accurate Modeling of the Intrinsic Brillouin Linewidth via Finite Element Analysis,” IEEE Photonics Technology Letters, vol. 22, no. 22, pp. 1698 – 1700, 15 November, 2010. ABSTRACT View at Publisher

P.D. Dragic, “Ultra-Flat Brillouin Gain Spectrum via Linear Combination of Two Acoustically Anti-guiding Optical Fibres,” Electronics Letters, vol. 48, no. 23, pp. 1492 – 1493 (2012). ABSTRACT View at Publisher

P.D. Dragic, “The Acoustic Velocity of Ge-Doped Silica Fibers: A Comparison of Two Models,” International Journal of Applied Glass Science, Vol. 1, no. 3, pp. 330 – 337, September 2010. ABSTRACT View at Publisher

P.D. Dragic, “Estimating the Effect of Ge Doping on the Acoustic Damping Coefficient via a Highly Ge-Doped MCVD Silica Fiber,” Journal of the Optical Society of America B, vol. 26, no. 8, pp. 1614 – 1620, August 2009.ABSTRACT View at Publisher

P.D. Dragic, “Simplified model for the effect of Ge doping on silica fibre acoustic properties,” Electronics Letters, vol. 45, iss. 5, pp. 256-257, 26 February 2009.ABSTRACT View at Publisher

Peter D. Dragic, John Ballato, Stephanie Morris, and Thomas Hawkins, “The Brillouin gain coefficient of Yb-doped aluminosilicate glass optical fibers,” Optical Materials, vol. 35, no. 9, pp. 1627 – 1632, 2013. ABSTRACT View at Publisher

P.D. Dragic, P.-C. Law, and Y.-S. Liu, “Higher-order modes in acoustically antiguiding optical fiber,” Microwave and Optical Technology Letters, vol. 54, no. 10, pp. 2347 – 2349, October 2012. ABSTRACT View at Publisher

P.-C. Law, A. Croteau, and P.D. Dragic, “Acoustic coefficients of P2O5-doped silica fiber: the strain-optic and strain-acoustic coefficients,” Optical Materials Express, vol. 2, no. 4, pp. 391 – 404, April, 2012. ABSTRACT View at Publisher

P.-C. Law, Y.-S. Liu, A. Croteau, and P.D. Dragic, “Acoustic coefficients of P2O5-doped silica fiber: acoustic velocity, acoustic attenuation, and thermo-acoustic coefficient,” Optical Materials Express, vol. 1, no. 4, pp. 686-699, 2011.ABSTRACT View at Publisher

P.D. Dragic, “Brillouin Gain Reduction Via B2O3 Doping,” Journal of Lightwave Technology, vol. 29, no. 7, pp. 967 – 973, 2011.ABSTRACT View at Publisher

P.-C. Law and P.D. Dragic, “Wavelength dependence of the Brillouin spectral width of boron doped germanosilicate optical fibers,” Optics Express, Vol. 18, no. 18, pp. 18852 – 18865, August, 2010.ABSTRACT View at Publisher

P. Dragic, P.-C. Law, J. Ballato, T. Hawkins, and P. Foy, “Brillouin spectroscopy of YAG-derived optical fibers,” Optics Express, vol. 18, no. 10, pp 10055 – 10067, 2010.ABSTRACT View at Publisher

P.D. Dragic, “Brillouin Spectroscopy of Nd-Ge co-doped Silica Fibers,” Journal of Non-Crystalline Solids, vol. 355, pp. 403-413 (2009).ABSTRACT View at Publisher

Invited Paper C.G. Carlson, P.D. Dragic, R.K. Price, J.J. Coleman, and G.R. Swenson, “A narrow-linewidth, Yb fiber-amplifier-based upper atmospheric Doppler temperature lidar,” IEEE Journal of Selected Topics in Quantum Electronics, vol. 15, no. 2, pp. 451 – 461, March/April 2009.ABSTRACT View at Publisher