Title :
Nucleation control for a uniform periodically poled structure
Author :
Nomura, Y. ; Yu, N.E. ; Kurimura, S. ; Kitamura, K. ; Seki, H. ; Maruyama, M. ; Kato, Y. ; Nakajima, H. ; Ro, J.H. ; Gotoh, Y.
Author_Institution :
Nat. Inst. for Mater. Sci., Ibaraki, Japan
Abstract :
We demonstrate high nucleation density by separating the nucleation process from the wall movement process. The density of 4500 l/mm2 is obtained at a pulse width of 0.05 s and total application time of 1500 s.
Keywords :
electric domain walls; nucleation; optical phase matching; optical wavelength conversion; 0.05 s; 1500 s; high nucleation density; nucleation control; periodically poled structure; pulse width; wall movement; Electric variables measurement; Electrodes; Ferroelectric materials; Materials science and technology; Physics; Pulse generation; Space vector pulse width modulation; Tin; Velocity measurement; Voltage;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1274548
