Skip to main content

Dynamic grating formation in As2S3

Publication ,  Journal Article
Ramachandran, S; Bishop, SG; Brady, DJ
Published in: Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS
January 1, 1996

This work focuses on using the photoexpansion effect to fabricate surface-grating structures and studying the applicability in photonic circuitry. Surface gratings with periods ranging from 2.95 μm to 0.377 μm were written holographically using 514.5-nm light from an Argon ion laser. Gratings with 2.95-μm period were also written for different exposure times to study the dose effect on surface-relief structures. AFM images of the irradiated surfaces were obtained. A He-Ne laser operating at 632.8 nm enabled to measure diffraction efficiencies.

Duke Scholars

Published In

Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS

ISSN

1092-8081

Publication Date

January 1, 1996

Start / End Page

259 / 260
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Ramachandran, S., Bishop, S. G., & Brady, D. J. (1996). Dynamic grating formation in As2S3. Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS, 259–260.
Ramachandran, S., S. G. Bishop, and D. J. Brady. “Dynamic grating formation in As2S3.” Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS, January 1, 1996, 259–60.
Ramachandran S, Bishop SG, Brady DJ. Dynamic grating formation in As2S3. Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS. 1996 Jan 1;259–60.
Ramachandran, S., et al. “Dynamic grating formation in As2S3.” Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS, Jan. 1996, pp. 259–60.
Ramachandran S, Bishop SG, Brady DJ. Dynamic grating formation in As2S3. Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS. 1996 Jan 1;259–260.

Published In

Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS

ISSN

1092-8081

Publication Date

January 1, 1996

Start / End Page

259 / 260