Terahertz emission properties from YBCO thin film log-periodic antennas

Hitoshi Saijo; Masahiko Morimoto; Toshihiko Kiwa; Masayoshi Tonouchi

doi:10.1016/S0921-4534(01)00696-7

Terahertz emission properties from YBCO thin film log-periodic antennas

Hitoshi Saijo, Masahiko Morimoto, Toshihiko Kiwa, Masayoshi Tonouchi

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

We study terahertz (THz) radiation properties from high-T_c superconductor thin film log-periodic antennas. Three sets of wire grid polarizers are employed to characterize the frequency-dependent polarization of the THz beam. The polarized radiation has clear resonance at frequencies corresponding to the antenna structures. The polarization patterns are thus well explained by the antenna structures.

Original language	English
Pages (from-to)	319-323
Number of pages	5
Journal	Physica C: Superconductivity and its applications
Volume	362
Issue number	1-4
DOIs	https://doi.org/10.1016/S0921-4534(01)00696-7
Publication status	Published - Sept 2001
Externally published	Yes

Keywords

Femtosecond laser
Log-periodic antenna
Polarization
Terahertz radiation
YBaCuO

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

Access to Document

10.1016/S0921-4534(01)00696-7

Cite this

@article{193711aa462246f8bbe739896c9c4c5f,

title = "Terahertz emission properties from YBCO thin film log-periodic antennas",

abstract = "We study terahertz (THz) radiation properties from high-Tc superconductor thin film log-periodic antennas. Three sets of wire grid polarizers are employed to characterize the frequency-dependent polarization of the THz beam. The polarized radiation has clear resonance at frequencies corresponding to the antenna structures. The polarization patterns are thus well explained by the antenna structures.",

keywords = "Femtosecond laser, Log-periodic antenna, Polarization, Terahertz radiation, YBaCuO",

author = "Hitoshi Saijo and Masahiko Morimoto and Toshihiko Kiwa and Masayoshi Tonouchi",

note = "Funding Information: We are grateful to Prof. Masanori Hangyo for his persistent encouragement and helpful discussions. M. Tonouchi acknowledges the partial support by a Grant-in-Aid for Scientific Research on Priority Areas (A) under grant no. 10142101 and a Grant-in-Aid for Scientific Research (B) under grant no. 12450146, from the Ministry of Education, Science, Sports, and Culture, Japan.",

year = "2001",

month = sep,

doi = "10.1016/S0921-4534(01)00696-7",

language = "English",

volume = "362",

pages = "319--323",

journal = "Physica C: Superconductivity and its applications",

issn = "0921-4534",

publisher = "Elsevier",

number = "1-4",

}

TY - JOUR

T1 - Terahertz emission properties from YBCO thin film log-periodic antennas

AU - Saijo, Hitoshi

AU - Morimoto, Masahiko

AU - Kiwa, Toshihiko

AU - Tonouchi, Masayoshi

N1 - Funding Information: We are grateful to Prof. Masanori Hangyo for his persistent encouragement and helpful discussions. M. Tonouchi acknowledges the partial support by a Grant-in-Aid for Scientific Research on Priority Areas (A) under grant no. 10142101 and a Grant-in-Aid for Scientific Research (B) under grant no. 12450146, from the Ministry of Education, Science, Sports, and Culture, Japan.

PY - 2001/9

Y1 - 2001/9

N2 - We study terahertz (THz) radiation properties from high-Tc superconductor thin film log-periodic antennas. Three sets of wire grid polarizers are employed to characterize the frequency-dependent polarization of the THz beam. The polarized radiation has clear resonance at frequencies corresponding to the antenna structures. The polarization patterns are thus well explained by the antenna structures.

AB - We study terahertz (THz) radiation properties from high-Tc superconductor thin film log-periodic antennas. Three sets of wire grid polarizers are employed to characterize the frequency-dependent polarization of the THz beam. The polarized radiation has clear resonance at frequencies corresponding to the antenna structures. The polarization patterns are thus well explained by the antenna structures.

KW - Femtosecond laser

KW - Log-periodic antenna

KW - Polarization

KW - Terahertz radiation

KW - YBaCuO

UR - http://www.scopus.com/inward/record.url?scp=0035448444&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035448444&partnerID=8YFLogxK

U2 - 10.1016/S0921-4534(01)00696-7

DO - 10.1016/S0921-4534(01)00696-7

M3 - Article

AN - SCOPUS:0035448444

SN - 0921-4534

VL - 362

SP - 319

EP - 323

JO - Physica C: Superconductivity and its applications

JF - Physica C: Superconductivity and its applications

IS - 1-4

ER -

Terahertz emission properties from YBCO thin film log-periodic antennas

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this