1. Coupling to an endfaced multi-clad optical fibre from a misaligned gaussian beam or a separated multi-clad fibre

   • H. A. El-Mikati
   • J. Brian Davies

   Papers Pages: 297 - 309

2. Leaky modes in optical waveguides

   • Ajoy K. Ghatak

   Papers Pages: 311 - 321

3. Performance characteristics of a Nd: glass laser amplifier from fluorescence emission studies

   • J. S. Uppal
   • T. P. S. Nathan
   • D. D. Bhawalkar

   Papers Pages: 323 - 328

4. Mesure en temps réel des variations du temps de transit dans un câble optique multifibre

   • J. P. Goure
   • A. Mure-Ravaud
   • J. Gaignebet

   Papers Pages: 329 - 336

5. Phase-modulation effects in synchronously pumped dye lasers

   • D. Schubert
   • U. Stamm
   • B. Wilhelmi

   Papers Pages: 337 - 345

6. Effect of driving laser intensity fluctuations on optical bistability of a system with large permanent-dipole molecules

   • V. R. Subrahmanyam
   • S. Chopra
   • B. N. Gupta

   Papers Pages: 347 - 351

7. Transmission of radiation with rapid temporal modulation through optical instruments

   • I. P. Christov

   Papers Pages: 353 - 357

8. Variational approximations for couplers and Y junctions

   • Wanda M. Henry
   • John D. Love

   Papers Pages: 359 - 370

9. Bistable third harmonic generation by an interferometer filter

   • S. S. Hassan
   • N. Barakat

   Short Communication Pages: 371 - 373