Title:

Electro-optic activity of an azopolymer achieved via poling with the aid of silicon nitride insulating layer

Group publication title:

Optica Applicata

Creator:

Kozanecka-Szmigiel, Anna ; Szmigiel, Dariusz ; Switkowski, Krzysztof ; Schab-Balcerzak, Ewa ; Siwy, Mariola

Contributor:

Gaj, Miron. Redakcja ; Urbańczyk, Wacław. Redakcja

Subject and Keywords:

optyka ; azopolymers ; polymer poling ; electro-optic activity

Description:

Optica Applicata, Vol. 41, 2011, Nr 3, s. 777-785

Abstrakt:

Nonlinear optical chromophore was synthesized to form a guest–host system with a PMMA matrix. Thin polymer films were spin-coated onto the substrates containing an additional insulating layer. The layer material was high resistivity and high transmittance silicon nitride obtained by chemical vapour deposition with plasma enhancement at a relatively low temperature of 150 °C. The presence of the nitride layer allowed for performing the polymer poling in the range of high electric field strengths not attained in structures without the insulating layer. Here, for the first time to the best of our knowledge, the silicon nitride interlayer was used in the poling process.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Date:

2011

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 41, 2011 ; Optica Applicata, Vol. 41, 2011, Nr 3 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska