Fiber Optical Parametric Amplifiers, Oscillators and Related by Michel E. Marhic

By Michel E. Marhic

This is often the 1st ebook to supply accomplished insurance of the speculation and perform of OPAs and similar units, together with fiber optical parametric oscillators (OPOs). After introducing the sphere, the idea and methods in the back of all kinds of fiber OPAs are lined ranging from first rules - subject matters contain the scalar and vector OPA conception; the nonlinear Schrodinger equation; OPO conception; and quantum noise determine of fiber OPAs. demanding situations of constructing fiber OPAs functional for a couple of functions are mentioned, and a survey of the state of the art in feasibility demonstrations and function reviews is supplied. The functions and obstacles of OPAs; the aptitude functions for OPAs and OPOs, and clients for destiny advancements within the box are mentioned. Theoretical instruments constructed during this textual content is also utilized to different parts of nonlinear optics. this can be a priceless source for researchers, complex practitioners, and graduate scholars in optoelectronics.

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Extra resources for Fiber Optical Parametric Amplifiers, Oscillators and Related Devices

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43) Clearly, if the unprimed quantities correspond to a solution of Eq. 43) then so do the primed quantities. We will say that two OPAs satisfying these conditions are similar. An important consequence of Eq. 39) is that similar OPAs have exactly the same gain, at the respective distances z and z . If we define the signal field gain as h 3 (z) = a3 (S, ζ )/a3 (S, 0) = A3 (S, ζ )/A3 (S, 0), and similarly for the idler field gain, it can be shown that h 3 (z) = h 3 (z ) and h 4 (z) = h 4 (z ). 44) Since this is true for any z, two equivalent OPAs have exactly the same gain profile along the fibers, within a linear scaling factor of the distance along the fiber.

In this case, however, the input signal levels are not arbitrary but themselves should be scaled according to Eq. 41). e. when we are in the linear-gain region, the gain is independent of signal input power; therefore the gain profiles can be similar, regardless of the input signal levels. There are a number of ways in which Eqs. 43) can be satisfied mathematically. To see this, we rewrite these two equations as β γ P0 z = = . 45) For two different fibers, with different (positive) ratios γ /γ and β/ β at a given frequency, we can always adjust pump powers and fiber lengths so that Eq.

1133–41. 8. “Shifts in zero dispersion wavelength due to pressure, temperature and strain in dispersion shifted single-mode fibres,” Byron, K. , Bedgood, M. , Watson, I. Electron. ; 1992; vol. 28, pp. 1712–4. 9. , Andrekson, P. , Knudsen, S. N. J. ; 2001; vol. 19, pp. 1691–7. 10. “Temperature control of the gain spectrum of fiber optical parametric amplifiers,” Wong, K. K. , Marhic, M. , Kazovsky, L. G. Optics Express; 2005; vol. 13, pp. 4666–73. 11. , Maillotte, H. J. Opt. Soc. Amer. B; 2003; vol.

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