46 citations · 253 across the 12 of their papers we have counts for
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Nonstationary Regime of Random Lasers
Jonathan Andreasen, Patrick Sebbah, Christian Vanneste
A numerical study is presented of one-dimensional and two-dimensional random lasers as a function of the pumping rate above the threshold for lasing. Depending on the leakiness of…
Numerical Study of Amplified Spontaneous Emission and Lasing in Random Media
Jonathan Andreasen, Hui Cao
We simulate the transition from amplified spontaneous emission (ASE) to lasing in random systems with varying degrees of mode overlap. This is accomplished by solving the stochasti…
Modes of Random Lasers
Jonathan Andreasen, Ara Asatryan, Lc Botten +8
In conventional lasers, the optical cavity that confines the photons also determines essential characteristics of the lasing modes such as wavelength, emission pattern, ... In rand…