Abstract

We report on the time-domain differentiation of light waves by metallic transmission gratings. Time-resolved terahertz experiments show that the first time derivative of an arbitrary waveform can be achieved by use of gratings of subwavelength period. The results are in accord with classical diffraction theory and may permit novel applications for tailoring few-cycle light pulses and ultrahigh-frequency optoelectronics.

© 2001 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Time-domain transillumination of biological tissues with terahertz pulses

P. Y. Han, G. C. Cho, and X.-C. Zhang
Opt. Lett. 25(4) 242-244 (2000)

Photoexcited GaAs surfaces studied by transient terahertz time-domain spectroscopy

Michael Schall and Peter Uhd Jepsen
Opt. Lett. 25(1) 13-15 (2000)

Polarization response of two-dimensional metallic photonic crystals studied by terahertz time-domain spectroscopy

Fumiaki Miyamaru and Masanori Hangyo
Appl. Opt. 43(6) 1412-1415 (2004)

More Recommended Articles

References

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
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by 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
or
Login to access OSA Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files 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
or
Login to access OSA Member Subscription

Equations (6)

You do not have subscription access to this journal. Equations 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
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics 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
or
Login to access OSA Member Subscription