Domain inversion in LiTaO3 using an ion beam
Domain inversion in LiTaO3 using an ion beam
- Author(s): K. Mizuuchi and K. Yamamoto
- DOI: 10.1049/el:19931379
For access to this article, please select a purchase option:
Buy article PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
Thank you
Your recommendation has been sent to your librarian.
- Author(s): K. Mizuuchi 1 and K. Yamamoto 1
-
-
View affiliations
-
Affiliations:
1: Optical Devices Research Laboratory, Components and Devices Research Center, Matsushita Electric Industrial Co. Ltd., Moriguchi, Japan
-
Affiliations:
1: Optical Devices Research Laboratory, Components and Devices Research Center, Matsushita Electric Industrial Co. Ltd., Moriguchi, Japan
- Source:
Volume 29, Issue 23,
11 November 1993,
p.
2064 – 2066
DOI: 10.1049/el:19931379 , Print ISSN 0013-5194, Online ISSN 1350-911X
The fabrication of domain inversion in LiTaO3 at room temperature by injecting Si2+ ion into the +c face is presented. A first-order periodic domain inversion with 50% duty cycle and depth of 0.3mm was realised. Using this structure, 22.8 μW of blue light was generated for a conversion efficiency of 20%/Wcm2.
Inspec keywords: integrated optics; lithium compounds; optical harmonic generation; ion beam effects
Other keywords:
Subjects: Ion beam effects; Nonlinear optics and devices; Integrated optics; Integrated optics; Optical harmonic generation, frequency conversion, parametric oscillation and amplification
References
-
-
1)
- W.-Y. Hsu , M.C. Gupta . Domain inversion in LiTaO3 by electron beam. Appl. Phys. Lett.
-
2)
- S. Matsui , K. Mori , K. Saigo . Lithographic approach for 100nm fabrication by focused ion beam. J. Vac. Sci. Technol. , 845 - 849
-
3)
- P.W. Haycock , P.D. Townsend . A method of poling LiNbO3 and LiTaO3 below Tc. J. Appl. Phys. , 698 - 700
-
4)
- S. Miyazawa . Ferroelectric domain inversion in Ti-diffused optical LiNbO3 waveguide. J. Appl. Phys. , 4599 - 4603
-
5)
- Laurell, F., Webjorn, J., Arvidsson, C.: `Properties of quasi-phase-matching lithuim niobate waveguide', Paper Tul2, Integrated photonics research, 1989, p. 110.
-
6)
- M. Fujimura , T. Suhara , H. Nishihara . LiNbO3 waveguide SHG devices with ferroelectric-domain-inverted grating formed by electron-beam scanning. Electron. Lett. , 721 - 722
-
7)
- A.C. Nutt , V. Gopalan , M.C. Gupta . Domain inversion in LiNbO3 using direct electron-beam writing. Appl. Phys. Lett. , 2828 - 2830
-
8)
- K. Mizuuchi , K. Yamamoto . Characteristics of periodically domain-inversion in LiTaO3. J. Appl. Phys. , 5061 - 5069
-
9)
- R.W. Keys , A. Loni , R.M. de la Rue , C.N. Ironside , J.H. Marsh , B.J. Luff , P.D. Townsend . Fabrication of domain reversed gratings for SHG in LiNbO3 by electron beam bombardment. Electron. Lett. , 188 - 190
-
10)
- M. Yamada , K. Kishima . Fabrication of periodically reversed domain structure for SHG in LiNbO3 by direct electron beam lithography at room temperature. Electron. Lett. , 828 - 829
-
1)