Abstract: I will introduce a new method on how to surpass the standard quantum limit for detecting the magnetic-field gradient by using entangled atoms. In addition, I will briefly discuss how to cre...
Abstract: Classical information can be completely hidden in the correlations of bipartite quantum systems. However, it is impossible to hide or mask all quantum information according to the no-hiding...
Abstract: Large nonlinearity at the single-photon level can pave the way for the implementation of universal quantum gates. However, realizing large and noiseless nonlinearity at such low light level...
Abstract: Entanglement characterization is a preliminary step in the implementation of many quantum information processing tasks. In this talk, I will describe some recent progress on the possibility...
Abstract: Paper : Thermal and Residual Excited-State Population in a 3D Transmon Qubit Authors: X. Y. Jin, A. Kamal, A. P. Sears, T. Gudmundsen, D. Hover, J. Miloshi, R. Slattery, F. Yan, J. Yoder, T...
Abstract: Quantum metrology makes use of many-body entangled states to perform measurements with greater precision than would be possible using only classically correlated particles. Discerning state...