1. Optical simulation of Hilbert-images of a phase object

   • V. A. Arbuzov
   • A. G. Poleshchuk
   • V. A. Fedorov

   Papers Pages: 455 - 458

2. Near field and far field power distributions in a multimode graded fibre

   • M. Eve

   Papers Pages: 459 - 464

3. Focusing in a largeF-number optical system

   • M. A. Gusinow
   • M. E. Riley
   • M. A. Palmer

   Papers Pages: 465 - 471

4. Attenuated thick hologram gratings. Part I: Diffraction efficiency

   • F. Lederer
   • U. Langbein

   Papers Pages: 473 - 485

5. Attenuated thick hologram gratings. Part II: Anomalous absorption

   • F. Lederer
   • U. Langbein

   Papers Pages: 487 - 491

6. Optical fibre packaging in loose fitting tubes of orientated polymer

   • L. A. Jackson
   • M. H. Reeve
   • A. G. Dunn

   Papers Pages: 493 - 498

7. Phase compensation of laser beam modes: II. Optimization techniques

   • Lee W. Casperson

   Papers Pages: 499 - 507

8. Stimulated electronic Raman scattering in Cs vapour: a simple tunable laser system for the 2.7 to 3.5 μm region

   • D. Cotter
   • D. C. Hanna

   Papers Pages: 509 - 518

9. Low threshold current proton-isolated (GaAl)As double heterostructure lasers

   • A. G. Steventon
   • P. J. Fiddyment
   • D. H. Newman

   Papers Pages: 519 - 525

10. A general solution for two-dimensional volume holograms

    • W. E. Parry
    • L. Solymar

    Papers Pages: 527 - 531

11. Bandwidth limitation of a fibre optic system with linear intensity modulation

    • C. C. Timmermann

    Short Communication Pages: 532 - 535

12. Controlled multiline CO₂ oscillator

    • A. H. M. Olbertz

    Short Communication Pages: 536 - 538

13. Some integrals in the theory of curved optical fibres

    • R. A. Sammut

    Short Communication Pages: 539 - 539

14. A novel fibre-optic temperature probe

    • J. P. Dakin
    • D. A. Kahn

    Letters Pages: 540 - 544