K. D. Simmons

Photosensitivity in germano-silicate sol-gel thin films

B. G. Potter, G. Stegeman, J. Simmons, 1994 .

Red photoluminescence and optical absorption in hydrogen‐treated GeO2‐SiO2 sol‐gel‐derived planar waveguides

B. G. Potter, G. Stegeman, K. D. Simmons, 1994 .

Correlation of defect centers with a wavelength-dependent photosensitive response in germania-doped silica optical fibers.

G I Stegeman, G. Stegeman, S. Larochelle, 1991, Optics letters.

Photosensitivity of solgel-derived germanosilicate planar waveguides.

B. G. Potter, G. Stegeman, J. Simmons, 1993, Optics letters.

Non-Newtonian viscous flow in soda-lime-silica glass at forming and annealing temperatures

J. J. Mills, J. Simmons, R. Ochoa, 1988 .