Category: 4. Physics

Quantum correction to the JE

A general work measurement (or a “measuring scheme”) is defined by \({\mathcal{S}}={\{{M}_{a},{W}_{a}\}}_{a}\), where \({\{{M}_{a}\}}_{a}\) is a general positive operator-valued measurement (POVM) and

Concept and Model

The proposed MOC (Fig. 1a) employs three-wave mixing (3WM) with microwave signal, optical signal and optical pump photons of frequencies ω_μ, ω_o, and ω_p = ω_o − ω_μ, respectively. The 3WM process is resonantly enhanced by…

Figure 1a shows a schematic diagram of a WLC-based RPVC, which consists of a multi-layer stacked SW module, a quartz container, and four AlGaInP-based PV cells. Square SW plates are alternately loaded with the radioisotope films, which are…

The unusual radio pulses were detected by the Antarctic Impulsive Transient Antenna (ANITA) experiment, a range of instruments flown on NASA balloons high above Antarctica that are designed to detect radio waves from cosmic rays hitting the…

Theory

We start the discussion by considering the acoustic system in Fig. 1a, which is made of a Kagome lattice distribution of air-filled waveguides. The air domain is illustrated in Fig. 1a-I-II, while the external, rigid frame is shown in…

Model

We consider the phenomenological magnetic energy density of the form^53,57,58