Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Sellappan, Pathikumar"'
Autor:
Gutierrez, Mario Ibrahin, Sellappan, Pathikumar, Penilla, Elias H., Poblete-Naredo, Irais, Vera, Arturo, Leija, Lorenzo, Garay, Javier E.
Therapeutic ultrasound for brain stimulation has increased in the last years. This energy has shown promising results for treating Alzheimers disease, Parkinsons disease, and traumatic brain injury, among other conditions. However, the application of
Externí odkaz:
http://arxiv.org/abs/2406.13220
Autor:
Ortiz, Victor H., Aldosary, Mohammed, Li, Junxue, Xu, Yadong, Lohmann, Mark I., Sellappan, Pathikumar, Kodera, Yasuhiro, Garay, Javier E., Shi, Jing
Publikováno v:
APL Materials 6, 121113 (2018)
We show tunable strain-induced perpendicular magnetic anisotropy (PMA) over a wide range of thicknesses in epitaxial ferrimagnetic insulator Eu3Fe5O12 (EuIG) and Tb3Fe5O12 (TbIG) thin films grown by pulsed-laser deposition on Gd3Ga5O12 with (001) and
Externí odkaz:
http://arxiv.org/abs/1812.11688
Autor:
Sellappan, Pathikumar, Fong, Anthony Y., Murata, Masayuki, Kodera, Yasuhiro, Garay, Javier E.
Publikováno v:
Journal of Alloys and Compounds (2018)
Mg-Si-Sn solid solutions have interesting and useful semiconducting properties particularly for thermoelectric applications. While cubic solid solutions have been prepared by a variety of methods, solid solutions with a trigonal crystal structure hav
Externí odkaz:
http://arxiv.org/abs/1711.03618
We demonstrate robust interface strain-induced perpendicular magnetic anisotropy in atomically flat ferrimagnetic insulator Tm3Fe5O12 films grown with pulsed laser deposition on substituted-Gd3Ga5O12 substrate which maximizes the tensile strain at th
Externí odkaz:
http://arxiv.org/abs/1609.06367
We present a synthesis/processing method for fabricating ferrimagnetic insulator (Bi-doped yttrium iron garnet) thin films with tunable magnetic anisotropy. Since the desired magnetic properties rely on controllable thickness and successful doping, w
Externí odkaz:
http://arxiv.org/abs/1605.09084
Autor:
Sellappan, Pathikumar, Wang, Erheng, Santos, Christian J. Espinoza, On, Tommy, Lambros, John, Kriven, Waltraud M.
A Brazilian disk geometry of an alumina layered composite with alternating dense and porous layers was dynamically loaded using a Split-Hopkinson Pressure Bar (SHPB)apparatus under compression. High-speed imaging and transmitted force measurements we
Externí odkaz:
http://arxiv.org/abs/1408.3903
Autor:
Nataf, Guillaume F, Castillo-Villa, Pedro O, Sellappan, Pathikumar, Kriven, Waltraud M, Vives, Eduard, Planes, Antoni, Salje, Ekhard K H
Acoustic emission has been measured and statistical characteristics have been analyzed during the stress-induced collapse of porous berlinite, AlPO4, containing up to 50 vol% porosity. Stress collapse occurs in a series of individual events (avalanch
Externí odkaz:
http://arxiv.org/abs/1405.2038
Autor:
Castillo-Villa, Pedro O, Baró, Jordi, Planes, Antoni, Salje, Ekhard K H, Sellappan, Pathikumar, Kriven, Waltraud M, Vives, Eduard
We study the acoustic emission avalanches during the failure process of porous alumina samples (Al2O3) under compression. Specimens with different porosities ranging from 30% to 59% have been synthetized from a mixture of fine-grained alumina and gra
Externí odkaz:
http://arxiv.org/abs/1305.3156
Autor:
Sellappan, Pathikumar, Fong, Anthony Y., Murata, Masayuki, Kodera, Yasuhiro, Garay, Javier E.
Publikováno v:
In Journal of Alloys and Compounds 25 February 2018 735:741-749
Autor:
Sellappan, Pathikumar, Wang, Erheng, Santos, Christian J. Espinoza, On, Tommy, Lambros, John, Kriven, Waltraud M.
Publikováno v:
In Journal of the European Ceramic Society January 2015 35(1):197-210