A perturbative approach to non-Markovian stochastic Schrödinger equations
A perturbative expansion of the evolution operator associated with time-dependent quantum Hamiltonians
A perturbative treatment for the bound states of the Hellmann potential
A perturbative treatment for the energy levels of neutral atoms
A Perturbative Treatment Of A Generalized PT-Symmetric Quartic Anharmonic Oscillator
A Phase in a Coherent State Wave Function - Is It Always Irrelevant?
A phase operator for photons
A phase-space study of the quantum Loschmidt Echo in the semiclassical limit
A photon loss tolerant Zeno CSIGN gate
A photon-like wavepacket with quantised properties based on classical Maxwell's equations
A photon-pair source with controllable delay based on shaped inhomogeneous broadening of rare-earth doped solids
A photonic cluster state machine gun
A Photonic Implementation for the Topological Cluster State Quantum Computer
A physical approach to Tsirelson's problem
A Physical Axiomatic Approach to Schrodinger's Equation
A physical basis for the phase in Feynman path integration
A physical distinction between a covariant and non covariant reduction process in relativistic quantum theories
A Physical Explanation for Tilde System in Thermo Field Dynamics
A Physical Quantum Model in a Smooth Topos
A Physical Realization of the Generalized PT-, C-, and CPT-Symmetries and the Position Operator for Klein-Gordon Fields