Researchers developed a scalable fabrication process using soft nanoimprint lithography to create lithium niobate metalenses, ...

Lithium niobate, particularly thin-film lithium niobate ... However, chip-scale integration remains a challenge. The proposed structure in this work features a microracetrack resonator on X ...

The potassium sodium niobate (K x Na 1 −x)NbO 3 (KNN) family with the perovskite structure is a technologically important lead-free piezoelectric material. At first, the nature of end members ...