Remember Me
Or use your Academic/Social account:


You have just completed your registration at OpenAire.

Before you can login to the site, you will need to activate your account. An e-mail will be sent to you with the proper instructions.


Please note that this site is currently undergoing Beta testing.
Any new content you create is not guaranteed to be present to the final version of the site upon release.

Thank you for your patience,
OpenAire Dev Team.

Close This Message


Verify Password:
Verify E-mail:
*All Fields Are Required.
Please Verify You Are Human:

OpenAIRE is about to release its new face with lots of new content and services.
During September, you may notice downtime in services, while some functionalities (e.g. user registration, login, validation, claiming) will be temporarily disabled.
We apologize for the inconvenience, please stay tuned!
For further information please contact helpdesk[at]openaire.eu

fbtwitterlinkedinvimeoflicker grey 14rssslideshare1
Chevallier , Christyves; Genty , Frédéric; Fressengeas , Nicolas; Jacquet , Joel (2011)
Publisher: HAL CCSD
Languages: English
Types: Conference object
Subjects: [ PHYS.PHYS.PHYS-OPTICS ] Physics [physics]/Physics [physics]/Optics [physics.optics]
Oral Presentation - The final publication is available at http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=6041173; International audience; We present the design of a Si/Si3N4 subwavelength grating mirror optimized for an integration in mid-infrared VCSEL. The definition of a quality factor adapted to VCSEL requirements and maximized by an optimization algorithm allowed us to obtain a polarization selective and high reflectivity structure. The robustness with respect to fabrication error has been enhanced thanks to a precise study of the grating dimension tolerances.
  • The results below are discovered through our pilot algorithms. Let us know how we are doing!

    • [1] C. Mateus, M. Huang, Y. Deng, A. Neureuther, and C. Chang-Hasnain, “Ultrabroadband mirror using low-index cladded subwavelength grating,” IEEE Photon. Technol. Lett., vol. 16, no. 2, pp. 518-520, 2004.
    • [2] C. Chevallier, N. Fressengeas, F. Genty, and J. Jacquet, “Optimized sub-wavelength grating mirror design for mid-infrared wavelength range,” Appl. Phys. A- Mater., 2010, 10.1007/s00339-010-6059-4.
    • [3] A. Ducanchez, L. Cerutti, P. Grech, F. Genty, and E. Tournie´, “Mid-infrared GaSb-based EP-VCSEL emitting at 2.63 µ m.” Electron. Lett., vol. 45, no. 5, pp. 265-267, 2009.
    • [4] A. Bachmann, S. Arafin, and K. Kashani-Shirazi, “Single-mode electrically pumped GaSb-based VCSELs emitting continuous-wave at 2.4 and 2.6 µ m,” New J. Phys., vol. 11, no. 12, p. 125014, 2009.
    • [5] M. G. Moharam, D. A. Pommet, E. B. Grann, and T. K. Gaylord, “Stable implementation of the rigorous coupled-wave analysis for surface-relief gratings: enhanced transmittance matrix approach,” J. Opt. Soc. Am. A, vol. 12, no. 5, pp. 1077-1086, 1995.
    • [6] H. Rathgen, “mrcwa 20080820,” http://mrcwa.sourceforge.net/, 2010.
    • [7] D. L. Kroshko, “OpenOpt 0.27,” http://openopt.org/, December 2009.
    • [8] V. Feoktistov, Differential Evolution, ser. Optimization and Its Applications, P. M. Pardalos, Ed. Springer US, 2006.
  • No related research data.
  • No similar publications.

Share - Bookmark

Cite this article

Cookies make it easier for us to provide you with our services. With the usage of our services you permit us to use cookies.
More information Ok