## Proceedings of LFNM'...: International Workshop on Laser and Fiber-optical Networks Modeling, Volume 6Institution of Electrical and Electronics Engineers, 2004 - Fiber optics |

### From inside the book

Results 1-3 of 61

Page 30

Physically it

When results [ 1 ] being used , we assume , that the square pulse of the voltage is

applied to the active medium , and we take rate coefficients

Physically it

**corresponds**to two methods of excitation of the active medium .When results [ 1 ] being used , we assume , that the square pulse of the voltage is

applied to the active medium , and we take rate coefficients

**corresponding**to a ...Page 45

In optics to study free space scalar beam propagation usually is used the first

Rayleigh - Sommerfeld integral formula ( RSI ) that

boundary conditions or the first integrand in Eq . ( 1 ) [ 2 ] . There are also other

forms of ...

In optics to study free space scalar beam propagation usually is used the first

Rayleigh - Sommerfeld integral formula ( RSI ) that

**corresponds**to Dirichletboundary conditions or the first integrand in Eq . ( 1 ) [ 2 ] . There are also other

forms of ...

Page 259

the optical beams with of intensity ( 3 ) Eġ = 8 ... of ( a ) 50 and Experiment results

: at the intensity value of ( b ) 5 mW / mm2 50 mW / mm2 ( that

**Corresponding**value Figure 3 – Photographs of polymeric channels formed bythe optical beams with of intensity ( 3 ) Eġ = 8 ... of ( a ) 50 and Experiment results

: at the intensity value of ( b ) 5 mW / mm2 50 mW / mm2 ( that

**corresponds**B = 0 .### What people are saying - Write a review

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### Contents

L Lasers and Resonators | 11 |

Optically coupled lasers Invited | 11 |

Mathematical models applied to optical and thermal diagnostic of semiconductor | 17 |

Copyright | |

13 other sections not shown

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absorption active allows amplitude analysis angle aperture application approximation band beam calculated characteristics coefficient coherent components considered constant corresponds crystal defined density dependence described determined developed devices diffraction direction distance distribution e-mail effect efficiency electric electron elements emission energy equal equation excitation experimental expression fiber fibre field Figure frequency function given grating IEEE increase initial intensity interference Kharkiv laser layer length light losses material means measured medium method mirror mode modulation nonlinear observed obtained operation optical oscillators output parameters phase photon Physics plane polarization possible presented problem processes propagation properties pulse quantum radiation range received REFERENCES reflection refraction region relative resonator sample scattering shown shows signal solution spectral spectrum stability structure surface temperature Ukraine University wave waveguide wavelength