Voltage-tunable Q factor in a photonic crystal microcavity

Voltage-tunable Q factor in a photonic crystal microcavity

A photonic crystal microcavity with a tunable quality factor (Q factor) has been implemented on the basis of a bound state in the continuum using the advanced liquid crystal cell technology platform. It has been shown that the Q factor of the microcavity changes from 100 to 360 in the voltage range...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Optics letters 2023-04, Vol.48 (7), p.1666-1669
Hauptverfasser: Krasnov, A I, Pankin, P S, Buzin, D S, Romanenko, G A, Sutormin, V S, Zelenov, F V, Masyugin, A N, Volochaev, M N, Vetrov, S Ya, Timofeev, I V
Format: Artikel
Sprache:eng
Schlagworte:
Electric potential
Liquid crystals
Photonic crystals
Q factors
Voltage
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A photonic crystal microcavity with a tunable quality factor (Q factor) has been implemented on the basis of a bound state in the continuum using the advanced liquid crystal cell technology platform. It has been shown that the Q factor of the microcavity changes from 100 to 360 in the voltage range of 0.6 V.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.479431