105 citations · 861 across the 31 of their papers we have counts for
7 papers · 1 filter
Rydberg electromagnetically induced transparency based laser lock to Zeeman sublevels with 0.6 GHz scanning range
Alexey Vylegzhanin, Sile Nic Chormaic, Dylan J. Brown
We propose a technique for frequency locking a laser to the Zeeman sublevel transitions between the 5P intermediate and 32D Rydberg states in Rb. This method…
Machine learner optimization of optical nanofiber-based dipole traps for cold Rb atoms
Ratnesh K. Gupta, Jesse L. Everett, Aaron D. Tranter +4
In two-color optical nanofiber-based dipole traps for cold alkali atoms, the trap efficiency depends on the wavelength and intensity of light in the evanescent field, and the initi…
Observation of the Rb to electric quadrupole transition at 516.6 nm mediated via an optical nanofibre
Tridib Ray, Ratnesh K. Gupta, Vandna Gokhroo +4
Light guided by an optical nanofibre can have a very steep evanescent field gradient extending from the fibre surface. This can be exploited to drive electric quadrupole transition…
A simple, narrow, and robust atomic frequency reference at 993 nm exploiting the rubidium (Rb) to transition using one-color two-photon excitation
Thomas Nieddu, Tridib Ray, Krishnapriya S. Rajasree +2
We experimentally demonstrate a one-color two-photon transition from the ground state to the excited state in rubidium (Rb) vapor using a co…
Optical nanofibres and neutral atoms
Thomas Nieddu, Vandna Gokhroo, Sile Nic Chormaic
Optical nanofibres are increasingly being used in cold atom experiments due to their versatility and the clear advantages they have when developing all-fibred systems for quantum t…
Spectroscopy, Manipulation and Trapping of Neutral Atoms, Molecules, and Other Particles using Optical Nanofibers: A Review
Michael J. Morrissey, Kieran Deasy, Mary Frawley +5
The use of tapered optical fibers, i.e., optical nanofibers, for spectroscopy and the detection of small numbers of particles, such as neutral atoms or molecules, has been gaining…