57 citations · 129 across the 5 of their papers we have counts for
5 papers
Fiber-optic quantum interface with an array of more than 100 individually addressable atoms on an optical nanofiber
Mitsuyoshi Takahata, Jameesh Keloth, Takashi Yamamoto +3
Integrating the scalability of individually addressable arrays of optical-tweezer-trapped single atoms with the efficient light-matter interface provided by nanophotonic waveguides…
Manipulation of polarization topology using a Fabry-Pérot fiber cavity with a higher-order mode optical nanofiber
Maki Maeda, Jameesh Keloth, Síle Nic Chormaic
Optical nanofiber cavity research has mainly focused on the fundamental mode. Here, a Fabry-Pérot fiber cavity with an optical nanofiber supporting the higher-order modes, TE01, TM…
Heralded single photon and correlated photon pair generation via spontaneous four-wave mixing in tapered optical fibers
A. A. Shukhin, J. Keloth, K. Hakuta +1
We study the generation of correlated photon pairs and heralded single photons via strongly non-degenerate spontaneous four-wave mixing (SFWM) in a series of identical micro-/nano…
Real-time observation of single atoms trapped and interfaced to a nanofiber cavity
Kali P. Nayak, Jie Wang, Jameesh Keloth
We demonstrate an optical tweezer based single atom trapping on an optical nanofiber cavity. We show that the fluorescence of single atoms trapped on the nanofiber cavity can be re…
Fabrication of a centimeter-long cavity on a nanofiber for cavity QED
Jameesh Keloth, K. P. Nayak, K. Hakuta
We report the fabrication of a 1.2 cm long cavity directly on a nanofiber using femtosecond laser ablation. The cavity modes with finesse value in the range 200-400 can still maint…