2 citations · 2 across the 1 of their papers we have counts for
6 papers
Absorption spectroscopy and Stokes polarimetry in a Rb vapour in the Voigt geometry with a 1.5 T external magnetic field
Francisco S. Ponciano-Ojeda, Fraser D. Logue, Ifan G. Hughes
We present a detailed spectroscopic investigation of a thermal Rb atomic vapour in a magnetic field of 1.5~T in the Voigt geometry. We fit experimental spectra for all Stoke…
Use of an electric-dipole forbidden transition to optically probe the Autler Townes effect
Fernando Ramírez-Martínez, Francisco S. Ponciano-Ojeda, Santiago Hernández-Gómez +7
We study the Autler Townes (AT) effect derived from a strong electric dipole transition stimulated by a resonant laser beam and probing it by means of a weak electric quadrupole tr…
Doppler-free saturation of the cascade fluorescence that follows excitation of the transition in atomic rubidium
J. E. Navarro-Navarrete, A. Díaz-Calderón, L. M. Hoyos-Campo +4
We present an experimental scheme that produces Doppler-free spectra of the second resonance transition in atomic rubidium. The experiment uses the saturation of the c…
Quantitative optical spectroscopy of Rb vapour in the Voigt geometry in DC magnetic fields up to 0.4T
J. Keaveney, F. S. Ponciano-Ojeda, S. M. Rieche +3
We present a detailed spectroscopic investigation of a thermal Rb atomic vapour in magnetic fields up to 0.4T in the Voigt geometry. We fit experimental spectra with our the…
Completing the optical spectroscopy of the manifold: the electric dipole forbidden transition in atomic rubidium
Francisco Ponciano-Ojeda, Cristian Mojica-Casique, Santiago Hernández-Gómez +6
We present the first evidence of excitation of the electric dipole-forbidden transition in atomic rubidium. The experiments were carried out in a ru…
Simultaneous two-photon resonant optical laser locking (STROLLing) in the hyperfine Paschen--Back regime
Renju S. Mathew, Francisco Ponciano-Ojeda, James Keaveney +2
We demonstrate a technique to lock simultaneously two laser frequencies to each step of a two-photon transition in the presence of a magnetic field sufficiently large to gain acces…