We present an asymmetric controlled bidirectional remote preparation scheme under the control of Charlie, where Alice transmits an arbitrary single-qubit equatorial state Stamp to Bob and Bob transmits an arbitrary three-qubit equatorial state to Alice.First, the quantum channel is constructed by using Hadamard ( ${H}$ ) and CNOT operations.Second,
Leveraging Blockchain Usage to Enhance Slag Exchange
The slag generated as a by-product of the steelmaking process can be used to manufacture cement, reducing the generated waste and contributing to the circular economy.Currently, steelmaking pellets companies promote long-term bilateral deals with one or few cement companies where the price is fixed, and the slag is a treated as commodity.We propose
Mechanisms of geometrical seismic attenuation
In several recent reports, we have explained the frequency dependence of the apparent seismic quality-factor (Q) observed in many studies according to the effects of geometrical attenuation, which was defined as the zero-frequency limit of the temporal attenuation coefficient.In particular, geometrical attenuation was found to be positive for most
On the master space for brane brick models
Abstract We systematically study the master space of brane brick models that represent a large class of 2d (0, 2) quiver gauge theories.These 2d (0, Grooming Supplies 2) theories are worldvolume theories of D1-branes that probe singular toric Calabi-Yau 4-folds.The master space is the freely generated space of chiral fields subject to the J- and E-