An optical system was designed and driven by a shape memory alloy (SMA) actuator. Lenses could collect the solar energy to heat the SMA to realize a mechanical motion and switch the system phase.

© 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