How Author Freida McFadden Writes Multiple Books a Year

The author of The Housemaid is incredibly productive, often publishing several books each year. This year alone, she’s released Dear Debbie and The Divorce, which came out in May. It seems she’s simply very skilled at managing her time and getting a lot done, especially considering she’s also a doctor!



![The distribution of [latex]\widetilde{\phi}[/latex] for the [latex]\lambda\phi^{4}[/latex] potential, with [latex]\lambda = 0.25[/latex], demonstrates that even after reaching a stationary state at [latex]N=100[/latex], the system’s probabilistic profile remains distinguishable whether modeled through a full non-Markov simulation or a simplified Markovian approach, suggesting that approximations, while convenient, may not fully capture the nuanced reality of the underlying potential.](https://arxiv.org/html/2602.11652v1/x10.png)

![The study elucidates the mechanisms of Rydberg dephasing within a four-level microwave electro-induced transparency (EIT) system, demonstrating that interaction-induced dephasing-manifest in contributions from [latex]C_{6}^{33}[/latex], [latex]C_{6}^{44}[/latex], and [latex]C_{6}^{34}[/latex] terms-affects levels [latex]\ket{3}[/latex] and [latex]\ket{4}[/latex] differently at a probe rate of 8.9 μs⁻¹, revealing the nuanced decay of quantum coherence within complex atomic ensembles.](https://arxiv.org/html/2602.11563v1/x4.png)
