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Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm

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Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm. / Cliffe, M.J.; Rodak, A.; Graham, D.M. et al.
In: Applied Physics Letters, Vol. 105, No. 19, 191112, 2014.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Cliffe, MJ, Rodak, A, Graham, DM & Jamison, SP 2014, 'Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm', Applied Physics Letters, vol. 105, no. 19, 191112. https://doi.org/10.1063/1.4901904

APA

Cliffe, M. J., Rodak, A., Graham, D. M., & Jamison, S. P. (2014). Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm. Applied Physics Letters, 105(19), Article 191112. https://doi.org/10.1063/1.4901904

Vancouver

Cliffe MJ, Rodak A, Graham DM, Jamison SP. Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm. Applied Physics Letters. 2014;105(19):191112. Epub 2014 Nov 12. doi: 10.1063/1.4901904

Author

Cliffe, M.J. ; Rodak, A. ; Graham, D.M. et al. / Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm. In: Applied Physics Letters. 2014 ; Vol. 105, No. 19.

Bibtex

@article{0b2c758ae18c499f8116381f5463d578,
title = "Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm",
abstract = "We demonstrate the generation of near-single cycle longitudinally polarized terahertz radiationusing a large-area radially biased photoconductive antenna with a longitudinal field amplitude inexcess of 2 kV/cm. The 76 mm diameter antenna was photo-excited by a 0.5 mJ amplified nearinfraredfemtosecond laser system and biased with a voltage of up to 100 kV applied over concentricelectrodes. Amplitudes for both the transverse and longitudinal field components of the sourcewere measured using a calibrated electro-optic detection scheme. By tightly focusing the radiationemitted from the photoconductive antenna, we obtained a maximum longitudinal field amplitude of2.22 kV/cm with an applied bias field of 38.5 kV/cm.",
author = "M.J. Cliffe and A. Rodak and D.M. Graham and S.P. Jamison",
year = "2014",
doi = "10.1063/1.4901904",
language = "English",
volume = "105",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Inc.",
number = "19",

}

RIS

TY - JOUR

T1 - Generation of longitudinally polarized terahertz pulses with field amplitudes exceeding 2 kV/cm

AU - Cliffe, M.J.

AU - Rodak, A.

AU - Graham, D.M.

AU - Jamison, S.P.

PY - 2014

Y1 - 2014

N2 - We demonstrate the generation of near-single cycle longitudinally polarized terahertz radiationusing a large-area radially biased photoconductive antenna with a longitudinal field amplitude inexcess of 2 kV/cm. The 76 mm diameter antenna was photo-excited by a 0.5 mJ amplified nearinfraredfemtosecond laser system and biased with a voltage of up to 100 kV applied over concentricelectrodes. Amplitudes for both the transverse and longitudinal field components of the sourcewere measured using a calibrated electro-optic detection scheme. By tightly focusing the radiationemitted from the photoconductive antenna, we obtained a maximum longitudinal field amplitude of2.22 kV/cm with an applied bias field of 38.5 kV/cm.

AB - We demonstrate the generation of near-single cycle longitudinally polarized terahertz radiationusing a large-area radially biased photoconductive antenna with a longitudinal field amplitude inexcess of 2 kV/cm. The 76 mm diameter antenna was photo-excited by a 0.5 mJ amplified nearinfraredfemtosecond laser system and biased with a voltage of up to 100 kV applied over concentricelectrodes. Amplitudes for both the transverse and longitudinal field components of the sourcewere measured using a calibrated electro-optic detection scheme. By tightly focusing the radiationemitted from the photoconductive antenna, we obtained a maximum longitudinal field amplitude of2.22 kV/cm with an applied bias field of 38.5 kV/cm.

U2 - 10.1063/1.4901904

DO - 10.1063/1.4901904

M3 - Journal article

VL - 105

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 19

M1 - 191112

ER -