New features in Er/Yb waveguide codes

I. Amplifier vs. Laser boundary conditions Reflectivity boundary conditions determine whether the model is for a laser or amplifier Boundary condition model choice input through the user interface II. Multiple wavelength pumping Model can combine input from multiple sets of pumping wavelengths User can specify up to 4 different sets of wavelengths		III. ASE equations Amplified Spontaneous Emissions equations Specify number of equations over emission wavelength range Format for ASE wave equations: ASE equations