Researchers have developed an efficient way to characterize the effective many-body Hamiltonian of the solid-state spin system associated with a nitrogen-vacancy (NV) centre in diamond. The technique ...

Newtonian, Lagrangian, and Hamiltonian approaches! 🕰️🔬 In this video, we explore the motion of a simple pendulum from three different perspectives: the Newtonian approach (using forces and ...

Hermitian Hamiltonians are a fundamental concept in quantum mechanics, serving as the mathematical foundation for describing the energy and time evolution of quantum systems. They are named after the ...

We show that the Clifford torus and the totally geodesic real projective plane ℝℙ2 in the complex projective plane ℂℙ2 are the unique Hamiltonian stable minimal Lagrangian compact surfaces of ℂℙ2 with ...

A group of scientists may have designed the world's most difficult maze. The maze, which is highlighted in a new study featured in Physical Review X, was designed using a series of different geometric ...