WebAbstract: The cosmic curvature $ \Omega_{K,0} $, which determines the spatial geometry of the universe, is an important parameter in modern cosmology.Any deviation from $ \Omega_{K,0}=0 $ would have a profound impact on the primordial inflation paradigm and fundamental physics. In this work, we adopt a cosmological model-independent method … WebNov 1, 2024 · the Rabi frequency is comparable with the exciting laser frequency [S. Hughes, Phys. Rev. Lett. 81, 3363 (1998)]. Beyond resonance, the introduction of a small detuning …
Subfemtosecond pulse generation by rotational molecular …
WebApr 15, 1999 · We extend a recent suggestion for the generation of subfemtosecond pulses by molecular modulation [Phys. Rev. Lett. 81, 2894 (1998)] to the rotational spectrum of … WebWiesenfeld and W. Ditto, "Controlling Stochastic Resonance", Phys. Rev. Lett. 82, 4574-4577 (1999). F. Jaramillo and K. Wiesenfeld, "Mechanoelectrical transduction assisted by Brownian motion: a role for noise in the auditory system", Nature Neuroscience 1, 384-388 (1998). K. Wiesenfeld and F. Jaramillo, "Minireview of stochastic c resonance ... church of christ origin and date
Physical Review Letters - Volume 81 Issue 17
WebWe study the dynamics of a two-level system driven by an off-resonant few-cycle pulse which has a phase jump ϕ at t=t0, in contrast to many cycle pulses, under non rotating … WebNov 14, 2024 · Abstract. In a simplified two-level atom or atomic-like system, resonantly interacting with laser, the so-called carrier-wave Rabi flop occurs accompanied by the … http://cpc.ihep.ac.cn/article/doi/10.1088/1674-1137/acc647 dewalt mechanics chair