Construction of Double Cladding Small Dispersion Photonic Crystal Fiber to Guide Ultrashort Pulse at 800~nm

• Authors: H. Stawska , E. Bereś-Pawlik
• Languages of publication: EN

Abstracts

EN

The methods using femtosecond lasers are very popular in the world recently. They are used for different research methods. We begin to use a multi-photon autofluorescence method for cancer tissue detection. We plan to use this method with special photonic crystal fiber optic sensors. We would like to use to this detection femtosecond oscillator for 800 nm region. However, according to our information there is no fiber which can provide these femtosecond signals at 800 nm region without dispersion and nonlinear effect. Applying typical fiber causes dispersion of guided signals. Therefore we are preparing suitably designed fibers. Double-clad photonic fibers can play a dual role of ultrashort pulse delivery and efficient collection of nonlinear optical signals. In the paper a new design of double cladding small dispersion photonic crystal fiber is proposed. Simulations of both structure and dispersion in proposed fibers are presented.

Keywords

EN

42.81.-i; 42.81.Pa; 42.62.Be; 42.65.Re; 87.64.-t; 87.64.kv; 87.64.mn

Discipline

• 87.64.mn: Multiphoton
• 87.64.-t: Spectroscopic and microscopic techniques in biophysics and medical physics
• 42.65.Re: Ultrafast processes; optical pulse generation and pulse compression(for ultrafast spectroscopy, see 78.47.J-; for ultrafast magnetization dynamics, see 75.78.Jp)
• 87.64.kv: Fluorescence
• 42.81.Pa: Sensors, gyros
• 42.62.Be: Biological and medical applications(see also 87.50.W-, 87.63.L-, and 87.80.Cc in biological and medical physics)
• 42.81.-i: Fiber optics

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2012
• Volume: 122
• Issue: 5
• Pages: 896-899

Dates

published

2012-11

Contributors

author

H. Stawska

• Radiocommunication and Teleinformatics Department, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

author

E. Bereś-Pawlik

• Radiocommunication and Teleinformatics Department, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

References

• [1] Advances in Lasers and Electro Optics, Eds. N. Costa, A. Cartaxo, Artech House, London 2010
• [2] Y. Jing Young, Multiphoton Microscopy in the Biomedical Sciences, Plenum Press, New York 2005
• [3] Y. Wu, Y. Leng, X. Li, D.J. Mac Donald, M.J. Cobb, J. Biomed. Opt. 14, 024066 (2009)
• [4] J. Ignac-Nowicka, T. Pustelny, Z. Opilski, W. Maciak, W. Jakubik, M. Urbanczyk, Opt. Eng. 42, 2978 (2003)
• [5] S. Tang, S, W. Jung, D. McCormick, T. Xie, J. Su, Y.C. Ahn, B.J. Tromberg, Z. Chen, J. Biomed. Opt. 14, 0398223 (2009)
• [6] P. Govind, G. Agrawal, Nonlinear Fiber Optics, Academic Press, London 2007
• [7] E. Bereś-Pawlik, F. Dybała, W. Michalski, D. Dus, Opt. Appl. 34, 87 (2004)
• [8] E. Bereś-Pawlik, K. Gąsiorek, Z. Kulas, M. Rząca, Acta Phys. Pol. A 116, 254 (2009)
• [9] T. Pustelny, M. Grabka, Acta Phys. Pol. A 116, 385 (2009)
• [10] Z. Kulas, E. Bereś-Pawlik, T. Kręcicki, J. Non-Cryst. Solids 352, 2468 (2006)
• [11] T. Pustelny, J. Ignac-Nowicka, B. Jarzabek, A. Burian, Opt. Appl. 34, 551 (2004)

Identifiers

DOI

10.12693/APhysPolA.122.896