588 citations · 1.7k across the 29 of their papers we have counts for
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Optimized Phase Masks for Absorption of Ultra-Broadband Pulses by Narrowband Atomic Ensembles
L. B. A. Mélo, Daniel Felinto, Marcio H. G. de Miranda
By combining genetic algorithm and a spatial light modulator we theoretically analyse how to improve a two-photon cascade absorption in atomic ensembles, inspecting the impact of v…
Velocity-selective two-photon absorption induced by a diode laser in combination with a train of ultrashort pulses
Marco P. Moreno, Giovana T. Nogueira, Daniel Felinto +1
The two-photon transition in rubidium vapor is investigated by detecting the fluorescence from the state when the atomic system is excited by the combined act…
Two-photon transitions driven by a combination of diode and femtosecond lasers
Marco P. Moreno, Giovana T. Nogueira, Daniel Felinto +1
We report on the combined action of a cw diode laser and a train of ultrashort pulses when each of them drives one step of the 5S-5P-5D two-photon transition in rubidium vapor. The…
Direct frequency comb measurements of absolute optical frequencies and population transfer dynamics
Adela Marian, Matthew C. Stowe, Daniel Felinto +1
A phase-stabilized femtosecond laser comb is directly used for high-resolution spectroscopy and absolute optical frequency measurements of one- and two-photon transitions in laser-…
Noise spectroscopy of non-linear magneto optical resonances in Rb vapor
M. Martinelli, P. Valente, H. Failache +4
Nonlinear magneto-optical (NMO) resonances occurring for near-zero magnetic field are studied in Rb vapor using light-noise spectroscopy. With a balanced detection polarimeter, we…