References
- C.-W. Chen, P.-Y. Hsieh, H.-H. Chiang, C.-L. Lin, H.-M. Wu and C.-C. Wu, Appl. Phys. Lett. 83, 5127 (2003) https://doi.org/10.1063/1.1635076
- C.-C. Wu, P.-Y. Hsieh, C.-L. Lin, H.-H. Chiang, Appl. Phys. Lett. 84, 3966 (2004) https://doi.org/10.1063/1.1745107
- C.-L. Lin, H.-W. Lin, C.-C. Wu, Appl. Phys. Lett. 87, 021101 (2005) https://doi.org/10.1063/1.1988985
- C.-L. Lin, T.-Y. Cho, C.-H. Chang, C.-C. Wu, Appl. Phys. Lett. 88, 081114 (2006) https://doi.org/10.1063/1.2178485
- T.-Y. Cho, c.-L. Lin, C.-C. Wu, Appl. Phys. Lett. 88, 111106 (2006) https://doi.org/10.1063/1.2185077