We discuss the applicability of the caustic method in designing accelerating beams, revealing its limitation and criteria for designing various accelerating beams, to clarify some confusion about the scope of application of the caustic method.

© 2018 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription