Zobrazeno 1 - 10
of 927
pro vyhledávání: '"Ogale S"'
Publikováno v:
Cancer Management and Research, Vol Volume 9, Pp 149-158 (2017)
Juan Marcos González,1 Sarika Ogale,2 Robert Morlock,2 Joshua Posner,1 Brett Hauber,1 Nicolas Sommer,2 Axel Grothey3 1Health Preference Assessment Department, RTI Health Solutions, Research Triangle Park, NC, 2Genentech, South San Francisco, CA, 3Di
Externí odkaz:
https://doaj.org/article/4068716de6454f3e9beb2ced2efc8839
Publikováno v:
Indian Journal of Ophthalmology, Vol 32, Iss 4, Pp 221-223 (1984)
Externí odkaz:
https://doaj.org/article/18c886353098442fb7368a9c70348e36
Autor:
Zhang, S. X., Ogale, S. B., Fu, L. F., Dhar, S., Kundaliya, D. C., Ramadan, W., Browning, N. D., Venkatesan, T.
Publikováno v:
Appl. Phys. Lett. 88, 012513 (2006)
It is shown that dilute niobium doping has significant effect on the ferromagnetism and microstructure of dilutely cobalt-doped anatase TiO2 films. Epitaxial films of anatase TiO2 with 3% Co, without and with 1% niobium doping were grown by pulsed-la
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601528
Autor:
Kundaliya, Darshan C., Ogale, S. B., Dhar, S., McDonald, K. F., Knoesel, E., Osedach, T., Lofland, S. E., Shinde, S. R., Venkatesan, T.
Epitaxial thin films of gallium iron oxide (GaFeO3) are grown on (001) silicon by pulsed laser deposition (PLD) using yttrium-stabilized zirconia (YSZ) buffer layer. The crystalline template buffer layer is in-situ PLD grown through the step of high
Externí odkaz:
http://arxiv.org/abs/cond-mat/0508159
Autor:
Shinde, S. R., Ogale, S. B., Ogale, Abhijit S., Welz, S. J., Lussier, A., Kundaliya, Darshan C., Zheng, H., Dhar, S., Rao, M. S. R., Ramesh, R., Idzerda, Y. U., Browning, N. D., Venkatesan, T.
We revisit the most widely investigated and controversial oxide diluted magnetic semiconductor (DMS), Co:TiO2, with a new high temperature film growth, and show that the corresponding material is not only an intrinsic DMS ferromagnet, but also suppor
Externí odkaz:
http://arxiv.org/abs/cond-mat/0505265
Autor:
Rao, M. S. Ramachandra, Dhar, S., Welz, S. J., Ogale, S. B., Kundaliya, Darshan C., Shinde, S. R., Lofland, S. E., Metting, C. J., Erni, R., Browning, N. D., Venkatesan, T.
The authors have withdrawn the paper.
Comment: This paper has been withdrawn
Comment: This paper has been withdrawn
Externí odkaz:
http://arxiv.org/abs/cond-mat/0405378
An external electric field induced reversible modulation of room temperature magnetic moment is achieved in an epitaxial and insulating thin film of dilutely cobalt-doped anatase TiO2. This first demonstration of electric field effect in any oxide ba
Externí odkaz:
http://arxiv.org/abs/cond-mat/0404172
Autor:
Shinde, S. R., Ogale, S. B., Higgins, J. S., Zheng, H., Millis, A. J., Kulkarni, V. N., Ramesh, R., Greene, R. L., Venkatesan, T.
We report a detailed magnetic and structural analysis of highly reduced Co doped rutile TiO2 films displaying an anomalous Hall effect (AHE). The temperature and field dependence of magnetization, and transmission electron microscopy clearly establis
Externí odkaz:
http://arxiv.org/abs/cond-mat/0403056
We report Hall effect measurements on thin films of cobalt-doped TiO$_{2-\delta}$. Films with low carrier concentrations (10$^{18}$ - 10$^{19}$) yield a linear behavior in the Hall data while those having higher carrier concentrations (10$^{21}$ - 10
Externí odkaz:
http://arxiv.org/abs/cond-mat/0311041
Autor:
Guha, S., Ghosh, K., Keeth, J. G., Ogale, S. B., Shinde, S. R., Simpson, J. R., Drew, H. D., Venkatesan, T.
We present the results of Raman and photoluminescence (PL) studies on epitaxial anatase phase Ti$_{1-x}$Co$_x$O$_2$ films for $x$ = 0-0.07, grown by pulsed laser deposition. The low doped system ($x$=0.01 and 0.02) shows a Curie temperature of ~700 K
Externí odkaz:
http://arxiv.org/abs/cond-mat/0303177