TITLE

Large polarization change in two-dimensional metallic photonic crystals in subterahertz region

AUTHOR(S)
Miyamaru, Fumiaki; Kondo, Takashi; Nagashima, Takeshi; Hangyo, Masanori
PUB. DATE
April 2003
SOURCE
Applied Physics Letters;4/21/2003, Vol. 82 Issue 16, p2568
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Interesting polarization characteristics of two-dimensional metallic photonic crystals (2D-MPC) in the subterahertz region have been found. We measured the temporal wave form of the THz wave transmitted thorough the 2D-MPC using a THz time domain spectroscopic system. The linear polarization of the incident THz wave transmitted through the 2D-MPC becomes elliptical with a slight tilting of the incident angle from the normal incidence. This result indicates that the 2D-MPC behaves not only as a band-pass filter already reported, but also as a wave plate. This large polarization change is attributed to the strong TE-TM polarization mixing in the 2D-MPC.
ACCESSION #
9518411

 

Related Articles

  • Experimental extraction of an entangled photon pair from two identically decohered pairs. Yamamoto, Takashi; Koashi, Masato; Özdemir, Şahin Kaya; Imoto, Nobuyuki // Nature;1/23/2003, Vol. 421 Issue 6921, p343 

    Entanglement is considered to be one of the most important resources in quantum information processing schemes, including teleportation, dense coding and entanglement-based quantum key distribution. Because entanglement cannot be generated by classical communication between distant parties,...

  • Future Spin Experiments at SLAC. Rock, Stephen // AIP Conference Proceedings;2003, Vol. 675 Issue 1, p973 

    A series of three photo-production experiments using a new polarized coherent quasi-mono-energetic photon beam have been approved at SLAC. Experiment E159 will measure the high energy end of the GDH sum rule. E160 will measure the A dependence of J/Ψ and Ψ′ to determine ordinary...

  • Determination of ground state populations and alignment parameters using nonresonant three-photon absorption. Meyer, Henning // Journal of Chemical Physics;2/22/1995, Vol. 102 Issue 8, p3110 

    The polarization dependence of the three-photon absorption signal is described in terms of the matrix elements of the irreducible representation of the three-photon absorption tensor operator for an anisotropic ensemble with cylindrical symmetry probed with identical photons of linear...

  • Ab initio study of the two-photon bound–bound electronic transitions of trans-butadiene. Galasso, V. // Journal of Chemical Physics;10/15/1988, Vol. 89 Issue 8, p4529 

    The two-photon absorption properties of trans-1,3-butadiene have been calculated at an ab initio level employing RPA vertical excitation energies and transition moments and taking the random molecular orientation into account. For single-beam two-photon absorption with every possible combination...

  • Infrared multiphoton absorption and electronic polarizability. Malvaldi, M.; Persico, M. // Journal of Chemical Physics;12/1/1999, Vol. 111 Issue 21, p9560 

    Investigates the effect of electronic polarizability on the absorption of infrared photons by diatomic molecules in an intense laser field by numerical simulation of the time evolution of the system. Description of the generic model of a diatomic molecule in a single electronic state;...

  • Polarized Triplet Production by Circularly Polarized Photons. Bytev, V. V.; Kuraev, E. A.; Galynskii, M. V.; Potylitsyn, A. P. // JETP Letters;5/10/2002, Vol. 75 Issue 9, p452 

    A process of pair production by a circularly polarized photon in the field of an unpolarized atomic electron was considered in the Weizaecker�Williams approximation. The degree of longitudinal polarization of a positron and an electron was calculated. An exclusive cross section, as well as...

  • Relativistic Quantum Cryptography on “Arrested” Photons. Molotkov, S. N. // JETP Letters;7/10/2002, Vol. 76 Issue 1, p71 

    A new relativistic quantum cryptosystem is proposed in which the information is carried by the extended single-photon states with orthogonal polarizations and effective length exceeding the communication channel length. The light “arrest” effect is used as a procedure for the...

  • Construction of insertion devices for elliptically polarized synchrotron radiation. Yamamoto, Shigeru; Shioya, Tatsuro; Sasaki, Shigeki; Kitamura, Hideo // Review of Scientific Instruments;Jul1989, Vol. 60 Issue 7, p1834 

    Two new insertion devices for the generation of elliptically polarized synchrotron radiation have been constructed to be installed in two electron storage rings, the Accumulation Ring for the TRISTAN project and the Photon Factory ring at KEK, National Laboratory for High Energy Physics. These...

  • Multilayer transmission phase shifters for the carbon K edge. Di Fonzo, S.; Muller, B.R.; Jark, W.; Gaupp, A.; Schafers, F.; Underwood, J.H. // Review of Scientific Instruments;Feb1995, Vol. 66 Issue 2, p1513 

    Explains how a polarization characterization of soft x-ray radiation with photon energies around and above 100 eV with primary standards was obtained via the introduction of multilayer transmission phase retarders. Description of the polarimeter; Polarization properties of the monochromatized...

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics