D. Calistru

Identification of the symmetry of phonon modes in CsPbCl3 in phase IV by Raman and resonance-Raman scattering

S. Lefrant, I. Baltog, L. Mihut, 1997 .

Role of electron-phonon interaction in improved laser performance of the Cr/sup 4+/: Ca/sub 2/GeO/sub 4/ laser crystal

R. Alfano, S. Demos, A. Bykov, 1997, CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.

Role of local-phonon mode coupling in the nonradiative relaxation for designing more efficient impurity doped solid state laser crystals

R. Alfano, S. Demos, V. Petričević, 1997 .

Criterion for selecting phonons and local vibrations involved in the nonradiative relaxation of photoexcited Cr4+ ions in forsterite

R. Alfano, S. Demos, D. Calistru, 1996 .

Dynamics of local modes during nonradiative relaxation

R. Alfano, S. Demos, D. Calistru, 1997 .

Luminescence and Photoconductivity Studies on Pbl2: Ag

G. Pavelescu, C. Dimofte, I. Baltog, 1991 .

Two-photon excitation of fluorescence from chicken tissue.

A. Katz, R. Alfano, S. Demos, 1997, Applied optics.