Last month this column was written on board the French TGV train. This month I want to follow up with another train story from the same trip to illustrate some of the problems that arise with standards when we cannot anticipate future events.
Log in or Become a member to view the full text of this article.
This article may be available for purchase via the search at www.osapublishing.org.
OSA Members get the full text of Optics & Photonics News, plus a variety of other member benefits.