105 citations · 844 across the 28 of their papers we have counts for
28 papers
Evaporation characteristics of Er doped silica fiber and its application in the preparation of whispering gallery mode lasers
Angzhen Li, Jonathan M. Ward, Ke Tian +6
The fabrication of whispering gallery lasers (WGL) is used to experimentally evaluate the evaporation rate (mol/m) and ratio (mol/mol) of erbium and silica lost from a doped fib…
Blue-band frequency comb and photodarkening in silica whispering gallery microresonators
Ke Tian, Jibo Yu, Fuchuan Lei +4
To date there are extensive studies of optical nonlinearities in whispering gallery resonators (WGRs) in the near and mid-infrared wavelengths. Pushing this research into the visib…
A packaged whispering gallery resonator device based on an optical nanoantenna coupler
Angzhen Li, Ke Tian, Jibo Yu +5
In this work, we present the design and fabrication of a packaged whispering gallery mode (WGM) device based on an optical nanoantenna as the coupler and a glass microsphere as the…
Fabrication of Optical Nanofibre-Based Cavities using Focussed Ion-Beam Milling -- A Review
Priscila Romagnoli, Maki Maeda, Jonathan M. Ward +2
Nanofibre-based optical cavities are particularly useful for quantum optics application, such as the development of integrated single-photon sources, and for studying fundamental l…
Enhanced Directional Coupling of Light with a Whispering Gallery Microcavity
Fuchuan Lei, Georgiy Tkachenko, Xuefeng Jiang +3
Directional coupling of light in nanophotonic circuits has recently attracted increasing interest, with numerous experimental realizations based on broken rotational or mirror symm…
Polarization-Controlled Cavity Input-Output Relations
Fuchuan Lei, Jonathan M. Ward, Priscila Romagnoli +1
Cavity input-output relations (CIORs) describe a universal formalism relating each of the far-field amplitudes outside the cavity to the internal cavity fields. Conventionally, the…