Gamma spectroscopy of a Radium clock

In this post, I will discuss a gamma spectroscopy experiment conducted on a faintly radioactive clock apparently decorated with a glow-in-the-dark radium-containing paint. I will discuss the idea at the foundation of gamma spectroscopy and briefly present the collected data and results.

Experimenting with quantum teleportation

Introduction In a quantum teleportation experiment, quantum information can be transferred through space from one location in space to another. The process requires that the sender and the receiver share a pair of entangled qubits and can exchange two bits of classical information. The process is completely general and does not require prior knowledge of the particular state …