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Tracking capacitance of liquid crystal devices to improve polarization rotation accuracy

Title	Tracking capacitance of liquid crystal devices to improve polarization rotation accuracy
Author	Chandrasekara, R., Durak, Kadir, Ling, A.
Publication Date:	2017-08-21
Publication Place	- Optical Society of America
Type	Periodical
Language	English
Digital	Yes
Manuscript	No
Library:	Özyeğin University
Library Asset ID	1094-4087
Record ID	c4c3e7e7-b5f5-4001-8432-21d4144b3d60
Library Location	Electrical & Electronics Engineering
Date	2017-08-21
Notes	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Sample Text	We report a capacitance tracking method for achieving arbitrary polarization rotation from nematic liquid crystals. By locking to the unique capacitance associated with the molecular orientation, any polarization rotation can be achieved with improved accuracy over a wide temperature range. A modified relaxation oscillator circuit that can simultaneously determine the capacitance and drive the rotator is presented.
DOI	10.1364/OE.25.020363
Cilt	25

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Özyeğin University

Tracking capacitance of liquid crystal devices to improve polarization rotation accuracy

Author Chandrasekara, R., Durak, Kadir, Ling, A.

Publication Date 2017-08-21

Publication Place - Optical Society of America

Type Periodical

Language English

Digital Yes

Manuscript No

Library Özyeğin University

Library Asset ID 1094-4087

Record ID c4c3e7e7-b5f5-4001-8432-21d4144b3d60

Library Location Electrical & Electronics Engineering

Date 2017-08-21

Notes Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Sample Text We report a capacitance tracking method for achieving arbitrary polarization rotation from nematic liquid crystals. By locking to the unique capacitance associated with the molecular orientation, any polarization rotation can be achieved with improved accuracy over a wide temperature range. A modified relaxation oscillator circuit that can simultaneously determine the capacitance and drive the rotator is presented.

DOI 10.1364/OE.25.020363

Cilt 25