3 papers
physics.optics2020
Spatial distributions of the fields in guided normal modes of two coupled parallel optical nanofibers
Fam Le Kien, Lewis Ruks, Sile Nic Chormaic +1
We study the cross-sectional profiles and spatial distributions of the fields in guided normal modes of two coupled parallel optical nanofibers. We show that the distributions of t…
physics.optics2020
Coupling between guided modes of two parallel nanofibers
Fam Le Kien, Lewis Ruks, Sile Nic Chormaic +1
We study the coupling between the fundamental guided modes of two identical parallel nanofibers analytically and numerically. We calculate the coefficients of directional coupling,…
quant-ph2018
Fast control of interactions in an ultracold two atom system: Managing correlations and irreversibility
Thomás Fogarty, Lewis Ruks, Jing Li +1
We design and explore a shortcut to adiabaticity (STA) for changing the interaction strength between two ultracold, harmonically trapped bosons. Starting from initially uncorrelate…