Here is another Tech Tip for the hard core sci-fi writer to make your space travel, plausible.  And don’t forget, you need the ability to slow down, so using the concept, you can sail into the solar wind.

http://www.bbc.com/news/science-environment-31556326

You can read the full abstract in Science Magazine.

http://m.sciencemag.org/content/347/6224/860