title: High optical quality electrically variable liquid crystal lens using an additional floating electrode.
abstract: Additional electrical impedance is introduced in a liquid crystal lens by adding a floating (nonconnected) electrode. This enables excellent optical quality in a very simple operation mode (frequency tuning of the lens' optical power at a fixed driving voltage). The comparative analysis of this lens confirms its suitability for mobile imaging applications.
authors.forename: T
authors.initials: T
authors.lastname: Galstian
authors.forename: K
authors.initials: K
authors.lastname: Asatryan
authors.forename: V
authors.initials: V
authors.lastname: Presniakov
authors.forename: A
authors.initials: A
authors.lastname: Zohrabyan
authors.forename: A
authors.initials: A
authors.lastname: Tork
authors.forename: A
authors.initials: A
authors.lastname: Bagramyan
authors.forename: S
authors.initials: S
authors.lastname: Careau
authors.forename: M
authors.initials: M
authors.lastname: Thiboutot
authors.forename: M
authors.initials: M
authors.lastname: Cotovanu