We measure the transmission of terahertz pulses through an intrinsic silicon waveguide, and observe a decrease in absorption at higher terahertz fields. The effect is enhanced when photocarriers are introduced by top-illuminating the waveguide.

© 2014 Optical Society of America

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