Quantum temporal peculiarities, involving ordinary and weak measurements, are explored. We introduce the foundations of weak measurement and outline some novel theoretical and experimental predictions derived from it. We then show how weak values, which explicitly depend on both forward and backward evolving state-vectors, can serve as important tools for gaining new insights into the nature of...

Power-Recycled Weak-Value-Based Metrology Report Title We improve the precision of the interferometric weak-value-based beam deflection measurement by introducing a power recycling mirror, creating a resonant cavity. This results in all the light exiting to the detector with a large deflection, thus eliminating the inefficiency of the rare postselection. The signal-tonoise ratio of the deflecti...

A new weak measurement procedure is introduced for finite samples which yields accurate weak values that are outside the range of eigenvalues and which do not require an exponentially rare ensemble. This procedure provides a unique advantage in the amplification of small non-random signals by minimizing uncertainties in determining the weak value and by minimizing sample size. This procedure ca...

Avila and Molina [1] introduced the notion of generalized weak structures which naturally generalize minimal structures, generalized topologies and weak structures and the structures α(g),π(g),σ(g) and β(g). This work is a further investigation of generalized weak structures due to Avila and Molina. Further we introduce the structures ro(g) and rc(g) and study the properties of the structures r...

To effectively manage the stability of in-pit dumps with an underlying weak layer, a new plan for treatment staged floor during life mine was proposed in this study. Based on direct shear test results, properties contact surfaces between dumped spoil, and mudstone were determined. Taking Baiyinhua No.1 Open-pit Mine as example, surface spoil determined its cohesion to be 25.78 kPa, internal fri...

In order to explore the rising and diffusing path of an underwater thermal jet temperature variation each water layer in typical ocean thermohaline stratified environment, a three-dimensional mass-heat transport model weak environment was built by using Detached-Eddy Simulation method Volume Fluid simulate whole life evolution process different depths, difference, flow rate. A series characteri...