High sensitive method for optical birefringence measurement

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High sensitive method for optical birefringence measurement

Přehled o publikaci

D 2015

High sensitive method for optical birefringence measurement

KUNC, Štěpán a Miroslav ŠULC

Základní údaje

Originální název

High sensitive method for optical birefringence measurement

Autoři

KUNC, Štěpán a Miroslav ŠULC

Vydání

BELLINGHAM, USA, Proceedings of SPIE, od s. nestránkováno, 4 s. 2015

Nakladatel

SPIE-INT SOC OPTICAL ENGINEERING

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

Optika, masery a lasery

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

elektronická verze "online"

Odkazy

URL

Označené pro přenos do RIV

Ano

Kód RIV

RIV/46747885:24510/15:#0001179

Organizace

Fakulta přírodovědně-humanitní a pedagogická – Technická univerzita v Liberci – Repozitář

ISBN

978-1-62841-557-5

ISSN

DOI

https://doi.org/10.1117/12.2086877

UT WoS

000349403500023

Klíčová slova anglicky

MAGNETIC BIREFRINGENCE; OXYGEN; GASES; APPARATUS; NITROGEN

Změněno: 10. 4. 2015 12:00, Štěpán Kunc

Anotace

V originále

A sensitive method for optical birefringence measurement is presented. To optimize the signal over the noise ratio, the polarization of the laser beam is modulated exceptionally with a high frequency electro-optical modulator. The specially developed optical apparatus exhibits high sensitivity and accuracy, which were checked by measuring the Cotton-Mouton effect in nitrogen as a function of the pressure. It is able to measure the retardance down to 2x10(-4) rad. This apparatus will be used with the locked optical cavity. The optical cavity will serve as an optical path multiplier for increasing the sensitivity. This proposed set-up will be able to measure the Cotton-Mouton effect in helium, where the birefringence effect is Delta n approximate to 2.4x10(-16).

Citovat

KUNC, Štěpán a Miroslav ŠULC. High sensitive method for optical birefringence measurement. Online. In Kovacicinova, J; Vit, T. Proceedings of SPIE. BELLINGHAM, USA: SPIE-INT SOC OPTICAL ENGINEERING, 2015, s. nestránkováno, 4 s. ISBN 978-1-62841-557-5. Dostupné z: https://doi.org/10.1117/12.2086877.

@inproceedings{18329,
   author = {Kunc, Štěpán and Šulc, Miroslav},
   address = {BELLINGHAM, USA},
   booktitle = {Proceedings of SPIE},
   doi = {https://doi.org/10.1117/12.2086877},
   editor = {Kovacicinova, J; Vit, T},
   keywords = {MAGNETIC BIREFRINGENCE; OXYGEN; GASES; APPARATUS; NITROGEN},
   howpublished = {elektronická verze "online"},
   language = {eng},
   location = {BELLINGHAM, USA},
   isbn = {978-1-62841-557-5},
   pages = {nestránkováno},
   publisher = {SPIE-INT SOC OPTICAL ENGINEERING},
   title = {High sensitive method for optical birefringence measurement},
   url = {http://link.springer.com/article/10.1140%2Fepjc%2Fs10052-014-3027-8},
   year = {2015}
}

TY  - CONF
ID  - 18329
AU  - Kunc, Štěpán - Šulc, Miroslav
PY  - 2015
TI  - High sensitive method for optical birefringence measurement
PB  - SPIE-INT SOC OPTICAL ENGINEERING
CY  - BELLINGHAM, USA
SN  - 9781628415575
KW  - MAGNETIC BIREFRINGENCE
KW  - OXYGEN
KW  - GASES
KW  - APPARATUS
KW  - NITROGEN
UR  - http://link.springer.com/article/10.1140%2Fepjc%2Fs10052-014-3027-8
N2  - A sensitive method for optical birefringence measurement is presented. To optimize the signal over the noise ratio, the polarization of the laser beam is modulated exceptionally with a high frequency electro-optical modulator. The specially developed optical apparatus exhibits high sensitivity and accuracy, which were checked by measuring the Cotton-Mouton effect in nitrogen as a function of the pressure. It is able to measure the retardance down to 2x10(-4) rad. This apparatus will be used with the locked optical cavity. The optical cavity will serve as an optical path multiplier for increasing the sensitivity. This proposed set-up will be able to measure the Cotton-Mouton effect in helium, where the birefringence effect is Delta n approximate to 2.4x10(-16).
ER  -

KUNC, Štěpán a Miroslav ŠULC. High sensitive method for optical birefringence measurement. Online. In Kovacicinova, J; Vit, T. \textit{Proceedings of SPIE}. BELLINGHAM, USA: SPIE-INT SOC OPTICAL ENGINEERING, 2015, s.~nestránkováno, 4 s. ISBN~978-1-62841-557-5. Dostupné z: https://doi.org/10.1117/12.2086877.