Optical fibers

Smolyaninov, I.I, H.Y Liang, C.H Lee, C.C Davis, S Aggarwal, and Ramamoorthy Ramesh. "Near-field second-harmonic microscopy of thin ferroelectric films." Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. IEEE, Piscataway, NJ, United States, 2000. 63.

Smolyaninov, I.I, H.Y Liang, C.H Lee, C.C Davis, S Aggarwal, and Ramamoorthy Ramesh. "Near-field second-harmonic microscopy of thin ferroelectric films." Optics Letters 25 (2000) 835–837.