Permittivity

Matsuura, K, Y Cho, and Ramamoorthy Ramesh. "Observation of domain walls in PbZr0.2 Ti0.8O 3 thin film using scanning nonlinear dielectric microscopy." Applied Physics Letters 83 (2003) 2650–2652.

Cho, Y, K Matsuura, N Valanoor, and Ramamoorthy Ramesh. "Direct domain wall thickness measurement using scanning nonlinear dielectric microscopy." Ferroelectrics. Vol. 292. 2003. 171–180.

Fan, W, S Saha, J.A Carlisle, O Auciello, R.P.H Chang, and Ramamoorthy Ramesh. "Layered Cu-based electrode for high-dielectric constant oxide thin film-based devices." Applied Physics Letters 82 (2003) 1452–1454.

Li, H, H Zheng, L Salamanca-Riba, Ramamoorthy Ramesh, I Naumov, and K Rabe. "Origin of antiphase domain boundaries and their effect on the dielectric constant of Ba0.5Sr0.5TiO3 films grown on MgO substrates." Applied Physics Letters 81 (2002) 4398–4400.

Van Keuls, F.W, R.R Romanofsky, C.H Mueller, J.D Warner, C.L Canedy, Ramamoorthy Ramesh, and F.A Miranda. "Current status of thin film (Ba,Sr)TiO3 tunable microwave components for RF communications." Integrated Ferroelectrics. Vol. 34. 2001. 1605/165–1616/176.

Subramanyam, G, F.A Miranda, R.R Romanofksy, F.W Van Keuls, C.L Canedy, S Aggarwal, T Venkatesan, and Ramamoorthy Ramesh. "Ferroelectric tunable microstrip Lange coupler for K-band applications." IEEE MTT-S International Microwave Symposium Digest. Vol. 3. 2000. 1363–1366.

Nagarajan, V, S.P Alpay, C.S Ganpule, B Nagaraj, S Aggarwal, A.L Roytburd, E.D Williams, and Ramamoorthy Ramesh. "Epitaxial PMN-PT relaxor thin films: dependence of dielectric and piezoelectric properties on film thickness." Materials Research Society Symposium - Proceedings. Vol. 596. Materials Research Society, Warrendale, PA, United States, 2000. 505–510.

Roytburd, A.L, S.P Alpay, V Nagarajan, C.S Ganpule, S Aggarwal, E.D Williams, and Ramamoorthy Ramesh. "Measurement of internal stresses via the polarization in epitaxial ferroelectric films." Physical Review Letters 85 (2000) 190–193.

Lupi, E, A Ghosh, S Saremi, S.-L Hsu, S Pandya, G Velarde, A Fernandez, Ramamoorthy Ramesh, and L.W Martin. "Large Polarization and Susceptibilities in Artificial Morphotropic Phase Boundary PbZr1− xTixO3 Superlattices." Advanced Electronic Materials 6 (2020).

Subramanyam, G, F.A Miranda, F Van Keuls, R.R Romanofsky, C.L Canedy, S Aggarwal, T Venkatesan, and Ramamoorthy Ramesh. "Performance of a K-Band Voltage-Controlled Lange Coupler Using a Ferroelectric Tunable Microstrip Configuration." IEEE Microwave and Guided Wave Letters 10 (2000) 136–138.