This paper starts with a brief review of the topic of strong and weak pre-and post-selected (PPS) quantum measurements, as well as weak values, and afterwards presents original …
The control of individual quantum systems promises a new technology for the 21st century- quantum technology. This book is the first comprehensive treatment of modern quantum …
There is currently much interest in the recycling of entangled systems, for use in quantum information protocols by sequential observers. In this work, we study the sequential …
S Oh, S Lee, H Lee - Physical Review A, 2002 - APS
We investigate quantum teleportation through noisy quantum channels by solving analytically and numerically a master equation in the Lindblad form. We calculate the fidelity …
YS Kim, YW Cho, YS Ra, YH Kim - Optics express, 2009 - opg.optica.org
We demonstrate the conditional reversal of a weak (partial-collapse) quantum measurement on a photonic qubit. The weak quantum measurement causes a nonunitary transformation of …
The weak value concept has enabled fundamental studies of quantum measurement and, recently, found potential applications in quantum and classical metrology. However, most …
No-cloning theorem is fundamental for quantum mechanics and for quantum information science that states an unknown quantum state cannot be cloned perfectly. However, we can …
MGA Paris - The European Physical Journal Special Topics, 2012 - Springer
We address the basic postulates of quantum mechanics and point out that they are formulated for a closed isolated system. Since we are mostly dealing with systems that …
DG Im, CH Lee, Y Kim, H Nha, MS Kim, SW Lee… - npj Quantum …, 2021 - nature.com
Quantum teleportation exemplifies how the transmission of quantum information starkly differs from that of classical information and serves as a key protocol for quantum …