Lithium niobate (LN) thin film has received much attention as an integrated photonic
platform, due to its rich and great photoelectric characteristics, based on which various …

Leveraging the outstanding nonlinear optical properties and the ultra‐high spatial
confinement of light, microresonators based on lithium niobate (LN) thin films have emerged …

Rare earth emitters enable critical quantum resources including spin qubits, single photon
sources, and quantum memories. Yet, probing of single ions remains challenging due to low …

Electro-optical control of on-chip photonic devices is an essential tool for efficient integrated
photonics. Lithium niobate on insulator (LNOI) is an emerging platform for on-chip photonics …

Integrated photonics capable of incorporating rare-earth ions with high optical coherence is
desirable for realizing efficient quantum transducers, compact quantum memories, and …

Lanthanide-doped Y 2 SiO 5 microcrystals were prepared using the solution combustion,
solid state and sol–gel synthesis techniques. Of these, the sol–gel method yields the most …

Lithium niobate on insulator (LNOI) was regarded as a competitive integrated optical
platform due to the excellent optical performance of lithium niobate crystal and integration …

Integrated photonics capable of incorporating rare earth ions with high optical coherence is
desirable for realizing efficient quantum transducers, compact quantum memories, and …

Superconducting qubits that operate at microwave frequencies are one of the most
promising platforms for quantum information processing. However, connecting distant …

Lanthanide-doped nanocrystals have attracted considerable interest in recent years due to a
plethora of potential applications such as dual-modal detection and therapy of cancer cells …