References
- Grynberg , G. 1988 . Optics Commun. , 66 : 321 – 321 .
- Firth , W.J. and Paré , C. 1988 . Optics Lett. , 13 : 1096 – 1096 .
- Le Berre , M. , Ressayre , E. , Tallet , A. , Tai , K. and Gibbs , H.M. 1985 . IEEE J. quant. Electron. , 21 : 1404 – 1404 .
- Moloney , J.V. , Belic , M.R. and Gibbs , H.M. 1982 . Optics Commun. , 41 : 379 – 379 .
- Wright , E.M. , Firth , W.J. and Galbraith , I. 1985 . J. opt. Soc. Amer. B , 2 : 383 – 383 .
- Hardin , R.H. and Tappert , F.D. 1973 . SIAM Rev. , 15 : 423 – 423 .
- Firth , W.J. , Penman , C. and Paré , C. Optics Commun. , (to be published).