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Electro-optic steering of random laser emission in liquid crystals

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Electro-optic steering of random laser emission in liquid crystals. / Assanto, Gaetano; Perumbilavil, Sreekanth; Piccardi, Armando; Kauranen, Martti.

In: Photonics Letters of Poland, Vol. 10, No. 4, 2018, p. 103-105.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Assanto, G, Perumbilavil, S, Piccardi, A & Kauranen, M 2018, 'Electro-optic steering of random laser emission in liquid crystals', Photonics Letters of Poland, vol. 10, no. 4, pp. 103-105. https://doi.org/10.4302/plp.v10i4.852

APA

Assanto, G., Perumbilavil, S., Piccardi, A., & Kauranen, M. (2018). Electro-optic steering of random laser emission in liquid crystals. Photonics Letters of Poland, 10(4), 103-105. https://doi.org/10.4302/plp.v10i4.852

Vancouver

Author

Assanto, Gaetano ; Perumbilavil, Sreekanth ; Piccardi, Armando ; Kauranen, Martti. / Electro-optic steering of random laser emission in liquid crystals. In: Photonics Letters of Poland. 2018 ; Vol. 10, No. 4. pp. 103-105.

Bibtex - Download

@article{c303d638878f4464bf7b263e20402f56,
title = "Electro-optic steering of random laser emission in liquid crystals",
abstract = "Using an external low-frequency electric field applied to dye-doped nematic liquid crystals, we demonstrate that random lasing obtained by optical pumping can be steered in an angular direction by routing an all-optical waveguide able to collect the emitted light. By varying the applied voltage from 0 to 2 V, we reduce the walk-off and sweep the random laser guided beam over 7 degrees.",
author = "Gaetano Assanto and Sreekanth Perumbilavil and Armando Piccardi and Martti Kauranen",
year = "2018",
doi = "10.4302/plp.v10i4.852",
language = "English",
volume = "10",
pages = "103--105",
journal = "Photonics Letters of Poland",
issn = "2080-2242",
publisher = "Photonics Society of Poland",
number = "4",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Electro-optic steering of random laser emission in liquid crystals

AU - Assanto, Gaetano

AU - Perumbilavil, Sreekanth

AU - Piccardi, Armando

AU - Kauranen, Martti

PY - 2018

Y1 - 2018

N2 - Using an external low-frequency electric field applied to dye-doped nematic liquid crystals, we demonstrate that random lasing obtained by optical pumping can be steered in an angular direction by routing an all-optical waveguide able to collect the emitted light. By varying the applied voltage from 0 to 2 V, we reduce the walk-off and sweep the random laser guided beam over 7 degrees.

AB - Using an external low-frequency electric field applied to dye-doped nematic liquid crystals, we demonstrate that random lasing obtained by optical pumping can be steered in an angular direction by routing an all-optical waveguide able to collect the emitted light. By varying the applied voltage from 0 to 2 V, we reduce the walk-off and sweep the random laser guided beam over 7 degrees.

U2 - 10.4302/plp.v10i4.852

DO - 10.4302/plp.v10i4.852

M3 - Article

VL - 10

SP - 103

EP - 105

JO - Photonics Letters of Poland

JF - Photonics Letters of Poland

SN - 2080-2242

IS - 4

ER -