Resonance radiation transfer and nonequilibrium phonons in ruby

Resonance radiation trapping with application to the phonon bottleneck in optically pumped ruby

Flourescence-line-narrowing and Monte Carlo studies of spectral transport of nonequilibrium phonons in ruby

Nonequilibrium phonons in the process of ruby luminescence in a magnetic field

Nature of phonons assisting spectral transfer in ruby and inhomogeneous broadening

Scattering of Resonance Radiation in Ruby

Diffusion of Resonance Radiation in Ruby