Category: 4. Physics

Si doping of high Al content AlGaN

The basic characteristics of the Si-doped Al_0.90Ga_0.10N epitaxial thin films discussed in this paper are shown in Fig. 1a. The samples were synthesized by metal-organic vapor phase epitaxy (MOVPE) on epitaxially…

We evaluated two categories of natural language processing (NLP) tools to classify CTE text reports. The first of these, rationale extraction (RE), is targeted towards high interpretability. The second, language modeling (LM), is targeted towards…

Slow buildup of self-sustained oscillations near bifurcation points

Next, we measure the buildup of self-sustained oscillations as the zero-amplitude state is changed abruptly from stable to unstable. We maintain the amplitude of the pump constant…

Theoretical models and derivations

Crystallized as a hexagonal structure, group-IV (carbon-group) Xene possesses the simplest 2D structure but plentiful novel physics adjacent to their K(\({K}^{{\prime} }\)) valleys. Distinct from graphene that…

The considered loaded transmission line (TL) unit cell is shown in Fig. 1(a). It is a T-shape unit cell with two time-invariant (TI) TLs of length \(0.5m~\lambda _m\), where \(\lambda _m\) is the wavelength of the modulation signal, as series…