22 citations · 41 across the 2 of their papers we have counts for
5 papers · 1 filter
Enhancing the impedance matched bandwidth of bottle microresonator signal processing devices
M. Sumetsky, S. Zaki
Light pulses entering an elongated bottle microresonator (BMR) from a transversely oriented input-output waveguide (microfiber) slowly propagate along the BMR length and bounce bet…
Microresonator devices lithographically introduced at the optical fiber surface
N. Toropov, S. Zaki, T. Vartanyan +1
We present a simple lithographic method for fabrication of microresonator devices at the optical fiber surface. First, we undress the predetermined surface areas of a fiber segment…
Coupling between waveguides and microresonators: the local approach
Dashiell L. P. Vitullo, Sajid Zaki, D. E. Jones +2
Coupling between optical microresonators and waveguides is a critical characteristic of resonant photonic devices with complex behavior that is not well understood. When the charac…
Rectangular SNAP microresonator fabricated with a femtosecond laser
Qi Yu, Sajid Zaki, Yong Yang +3
SNAP microresonators, which are fabricated by nanoscale effective radius variation (ERV) of the optical fiber with sub-angstrom precision, can be potentially used as miniature clas…
Discovery of Parabolic Microresonators Produced via Fiber Tapering
Dashiell L. P. Vitullo, Gabriella Gardosi, Sajid Zaki +3
We demonstrate a new method for creation of surface nanoscale axial photonics (SNAP) microresonators with harmonic profiles via fiber tapering in a laser-heated microfurnace. The s…