论文信息 - Enhanced type IIA gratings for high-temperature operation.

Enhanced type IIA gratings for high-temperature operation.

The inscription of type IIA fiber Bragg gratings in standard boron-codoped germanosilicate fiber has been demonstrated to show marked differences from that reported in the literature. These gratings were subjected to high temperatures, and their decay behavior was evaluated. Gratings resistant to heat up to 800 degrees C for a moderate length of time are demonstrated.

John Canning | Nathaniel Groothoff | J. Canning | N. Groothoff

[1] Stephen F Collins,et al. Nondestructive imaging of a type I optical fiber Bragg grating. , 2003, Optics letters.

[2] L Reekie,et al. Negative-index gratings formed by a 193-nm excimer laser. , 1996, Optics letters.

[3] J. Canning,et al. Direct Evidence of Two Types of UV-Induced Glass Changes in Silicate-Based Optical Fibers , 2001 .

[4] J. Canning. The characteristic curve and site-selective laser excitation of local relaxation in glass. , 2004, The Journal of chemical physics.

[5] W. Brocklesby,et al. Imaging of free-space interference patterns used to manufacture fiber bragg gratings. , 2000, Applied optics.

[6] Bertrand Poumellec,et al. Behaviour of spectral transmissions of Bragg gratings written in germania-doped fibres: writing and erasing experiments using pulsed or cw uv exposure , 1994 .

[7] I. Riant,et al. Study of the photosensitivity at 193 nm and comparison with photosensitivity at 240 nm influence of fiber tension: type IIa aging , 1997 .

[8] Peter E. Dyer,et al. Analysis of grating formation with excimer laser irradiated phase masks , 1995 .

[9] J. Canning,et al. A study of negative index grating growth in germanosilicate planar waveguides , 1999 .