JOURNAL DE PHYSIQUE III, vol 5, March 1995

CONTENTS

Rare Earth Doped Fiber Lasers and Amplifiers

Spectral hole-burning of Nd$^{3+}$doped germanosilicate fiber.

B. JACQUIER, R.M. MAC FARLANE and A.M. JURDYC

Rare earth doped fluoride fibre lasers using direct-coated dielectric mirrors

S. BOJ, F. ALARD, J.Y. ALLAIN, H. POIGNANT, E. DELAVAQUE, M. SACCOCCIO, Y. AUBRY, D. PUREUR and M. DOUAY

Design of grating-based fiber laser: power and spectral behaviors.

D. PUREUR, M. DOUAY, P. BERNAGE, P. NIAY, E. DELEVAQUE, S. BOJ, J.F. BAYON and H. POIGNANT

Dynamics of a Nd-doped fiber laser: cw and self-pulsing regimes, stabilization

S. BIELAWSKI and D. DEROZIER

Self pulsing, chaos and antiphase dynamics in ${\rm Er^{3+}}$doped fiber laser.

E. LACOT, F. STOECKEL and M. CHENEVIER

Erbium laser model for two-wavelength operation.

F. SANCHEZ, M. LE FLOHIC, P. BESNARD, P.L. FRANCOIS and G.M. STEPHAN

850 nm upconversion lasing in ${\rm Er^{3+}}$ doped Z.B.L.A. fibers.

A. SAISSY, E. MAURICE, G. MONNOM, S. STAROSKE and G. BAXTER

Regular Papers

Short Communication

About an ondulating dynamic equation in liquid films. (Text in French).

A.E. KOULAGO and D. PARSEGHIAN

Materials Science

Laser cladding by concentric powder injection: associated physical phenomena. (Text in French).

J.M. PELLETIER and P. SALLAMAND

Physics of Fluids and Mechanics

A surface acoustic wave study of the structural properties of Langmuir-Blodgett films.

S. HUNKLINGER, M.V. SCHICKFUS and D. BINZ

Physics of Energy Transfers

An analytical study of switched reluctance motors working at variable frequency. (Text in French).

F.M. SARGOS, E.J. GUDEFIN and P. ZASKALICKY