Terahertz transmission properties of thin, subwavelength metallic hole arrays
Optics Letters, Vol. 29, Issue 8, pp. 896-898 (2004)
http://dx.doi.org/10.1364/OL.29.000896
Acrobat PDF (627 KB)
Abstract
We present experimental results of the transmission magnitude and phase change of terahertz pulses through thin metallic films patterned with subwavelength hole arrays on silicon wafers. Terahertz time-domain spectroscopy measurements reveal a sharp phase peak centered on the surface plasmon resonance. Correspondingly, and consistent with the Kramers–Kronig relations, the measured transmission magnitude has the shape of the derivative of this peak. In addition, we determine that the aperture shape has a notable effect on the transmission properties of two-dimensional hole arrays.
© 2004 Optical Society of America
OCIS Codes
(240.6680) Optics at surfaces : Surface plasmons
(320.7120) Ultrafast optics : Ultrafast phenomena
Citation
Dongxia Qu, D. Grischkowsky, and Weili Zhang, "Terahertz transmission properties of thin, subwavelength metallic hole
arrays," Opt. Lett. 29, 896-898 (2004)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-29-8-896
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
Log in to access OSA Member Subscription
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
Log in to access OSA Member Subscription
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
Log in to access OSA Member Subscription
Related Journal Articles 
- Nonlinear excitation of the Mie resonance in a laser-irradiated cluster (OE)
- Resonant terahertz transmission in subwavelength metallic hole arrays of sub-skin-depth thickness (OL)
- Femtosecond electron pulse gating using surface plasmons (OE)
- Effect of dielectric properties of metals on terahertz transmission in subwavelength hole arrays (OL)
- Ultrafast monoenergetic electron source by optical waveform control of surface plasmons (OE)
Related Conference Papers
- Coherent Oscillations of Vibrational Modes in Metal Nanoshells
- Coherent Oscillations of Vibrational Modes in Metal Nanoshells
- Controlled Spatiotemporal Plasmon Excitation of Silver Nanoparticles with Chirped Optical Pulses
- Controlled Spatiotemporal Plasmon Excitation of Silver Nanoparticles with Chirped Optical Pulses
- Ultrafast surface plasmon polariton dynamics in multilayer waveguide structures
« Previous Article | Next Article »
OSA is a member of 