Neal Gallagher is a professor specializing in imaging science at the University of Delaware. His hobbies include digital capture and manipulation of still photographs and video. The only thing you can trust when Neal shows you a picture is that it probably did not look like that when he shot it. Recently both have been involved in the publication of the all electronic physics journal, Optics Express . Optics Expres s has attracted authors because of the medium's capability of using sound and video, either individually, or together.
Many authors use multimedia in their articles to enhance the presentation of complex data.