Embodiments of the invention are directed to systems and methods for programming implantable medical devices, amongst other things. A Raman pump light source generates a first Raman pump light having predetermined wavelengths with a Raman gain-bandwidth for amplifying the first signal light and without response to the second signal light. The apparatus further includes a setting guide image generation device that generates a setting guide image by combining the one of the setting tape width images and the one of the character size images, and a setting display control device that displays the setting guide image on a setting screen. The predefined escape trajectories are pre-simulated, wherein each escape trajectory is associated to a set of navigational data and to an escape maneuver direction. The Light Cut which contains majority of the high octane olefins and mercaptan sulfur is desulfurized with caustic treatment using Continuous Film Contactor.