Journal of Applied Physics, Vol. 98, No. 12. (2005)
Journal of Applied Physics, Vol. 98, No. 12. (2005)
Applied Physics Letters, Vol. 88, No. 4. (2006)
Applied Physics Letters, Vol. 88, No. 4. (2006)
Applied Physics Letters, Vol. 88, No. 6. (2006)
Applied Physics Letters, Vol. 88, No. 5. (2006)
Applied Physics Letters, Vol. 88, No. 5. (2006)
Applied Physics Letters, Vol. 88, No. 5. (2006)
Applied Physics Letters, Vol. 88, No. 5. (2006)
Applied Physics Letters, Vol. 88, No. 5. (2006)
Applied Physics Letters, Vol. 88, No. 6. (2006)
Applied Physics Letters, Vol. 88, No. 6. (2006)
Applied Physics Letters, Vol. 88, No. 6. (2006)