Two remarks on the local Hamiltonian problem
Two roles of relativistic spin operators
Two Sides of Spin Concept
Two Slightly-Entangled NP-Complete Problems
Two Slits Interference Is Compatible with Particles' Trajectories
Two state scattering problem to Multi-channel scattering problem: Analytically solvable model
Two theorems of Jhon Bell and Communication Complexity
Two variants of the step-harmonic potential
Two--mode optical tomograms: a possible experimental check of the Robertson uncertainty relations
Two-atom dark states in electromagnetic cavities
Two-atom van der Waals interaction between polarizable/magnetizable atoms near magneto-electric bodies
Two-bit Deutsch-Jozsa algorithm using an atomic ensemble
Two-boson Correlations in Various One-dimensional Traps
Two-center Interferences in Photoionization of Dissociating H$_2^+$ Molecule
Two-color atom guide and 1D optical lattice using evanescent fields of high-order transverse modes
Two-Color Bright Squeezed Vacuum
Two-color interference stabilization of atoms
Two-color photoionization of calcium using SHG and LED light
Two-colorable graph states with maximal Schmidt measure
Two-component Fermi gas in a Harmonic Trap