44 citations · 100 across the 12 of their papers we have counts for
4 papers · 1 filter
Demonstration of double EIT using coupled harmonic oscillators and RLC circuits
Joshua Harden, Amitabh Joshi, Juan D. Serna
Single and double electromagnetically induced transparency (EIT) in a medium, consisting of four-level atoms in the inverted-Y configuration, are discussed using mechanical and ele…
Coherent Manipulation of Multilevel Atoms for Quantum Information Processing
Juan D. Serna
In quantum information processing, quantum cavities play an important role by providing the mechanisms to transfer information between atom qubits and photon qubits, or to couple s…
Studying springs in series using a single spring
Juan D. Serna, Amitabh Joshi
Springs are used for a wide range of applications in physics and engineering. Possibly, one of its most common uses is to study the nature of restoring forces in oscillatory system…
Finding the Center of Mass of a Soft Spring
Juan D. Serna, Amitabh Joshi
This article shows how to use calculus to find the center of mass position of a soft cylindrical helical spring that is suspended vertically. The spring is non-uniformly stretched…