445 citations · 934 across the 17 of their papers we have counts for
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Fabrication and characterization of optical micro/nanofibers
Elaganuru Bashaiah, Shashank Suman, Resmi M +2
We experimentally demonstrate the fabrication of optical micro/nanofibers (MNFs) using chemical etching and gas-flame techniques. In the chemical etching technique, a two-step proc…
Fabrication and characterization of optical nanofiber tips
Resmi M, Elaganuru Bashaiah, Ramachandrarao Yalla
We demonstrate the fabrication of an optical nanofiber tip (ONFT) using a two-step chemical etching technique. This technique employs 30% and 24% hydrofluoric (HF) acid for the fir…
In-situ characterization of optical micro/nano fibers using scattering loss analysis
Shashank Suman, Elaganuru Bashaiah, Resmi M +1
We experimentally demonstrate the in-situ characterization of optical micro/nano fibers (MNFs).The MNF (test fiber, TF) is positioned on a microfiber (probe fiber, PF) and simulate…
Design and implementation of a tunable composite photonic crystal cavity on an optical nanofiber
Ramachandrarao Yalla, Kohzo Hakuta
We report a novel approach to the design and implementation of a tunable cavity on an optical nanofiber (ONF). The key point is to create a composite photonic crystal cavity (CPCC)…
Cavity QED on a nanofiber using a composite photonic crystal cavity
Ramachandrarao Yalla, Mark Sadgrove, Kali P. Nayak +1
We demonstrate cavity QED conditions in the Purcell regime for single quantum emitters on the surface of an optical nanofiber. The cavity is formed by combining an optical nanofibe…
Photonic crystal nanofiber using an external grating
M. Sadgrove, R. Yalla, K. P. Nayak +1
We implement a photonic crystal nanofiber device by reversibly combining an optical nanofiber and a nanofabricated grating. Using the finite-difference time-domain method, we desig…