The Infrared Longitudinal Kerr Magneto Optic Effect In Ferromagnetic Thin Films
Download The Infrared Longitudinal Kerr Magneto Optic Effect In Ferromagnetic Thin Films full books in PDF, epub, and Kindle. Read online free The Infrared Longitudinal Kerr Magneto Optic Effect In Ferromagnetic Thin Films ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : Stephen Barry Russell |
Publisher | : |
Total Pages | : 76 |
Release | : 1962 |
Genre | : |
ISBN | : |
Download The Infrared Longitudinal Kerr Magneto-optic Effect in Ferromagnetic Thin Films Book in PDF, Epub and Kindle
Author | : Charles Canfield Robinson |
Publisher | : |
Total Pages | : 169 |
Release | : 1960 |
Genre | : |
ISBN | : |
Download The Longitudinal Kerr Magneto-optic Effect in Ferromagnetic Thin Films Book in PDF, Epub and Kindle
Author | : Ronald D. Stagers |
Publisher | : |
Total Pages | : 114 |
Release | : 1975 |
Genre | : |
ISBN | : |
Download Theory of Non-linear Longitudinal Kerr Magneto-optic Effect in a Ferromagnetic Metallic Thin Film Book in PDF, Epub and Kindle
Author | : Nico Dix |
Publisher | : |
Total Pages | : 100 |
Release | : 2006 |
Genre | : |
ISBN | : |
Download Construction of a Low Temperature Magneto-optical Kerr Effect Set-up and Applicatiom on Ferromagnetic Oxide Thin Films Book in PDF, Epub and Kindle
Magnetische Materialien spielen in der heutigen Technik eine große Rolle. Seit der Entdeckung des Magnetismus sind viele Untersuchungsmethoden entwickelt worden. Wir haben eine Messapparatur zur Bestimmung von Magnetisierungskurven bei tiefen Temperaturen aufgebaut. Die Messungen können in einem Temperaturbereich von 10K bis 300K bei einem maximalen Magnetfeld von 0.8T durchgeführt werden. Um unsere Messapparatur zu testen haben wir die magnetischen Oxide Fe3O4 und SrRuO3 benutzt. Um das Auflösungsvermögen unseres Versuchsaufbaus zu erhöhen, haben wir die erste Variante von einer Ein-Detektor Methode mit Lock-In Verstärker zu einer Zwei-Detektor Differenzmethode umgebaut. Das maximale Auflösungsvermögen liegt bei 2mdeg. Weitere Untersuchungen wurden an SrRuO3 und La(0,67)Sr(0,33)MnO3 Dünnschichten durchgeführt. Es war dabei von besonderem Interesse die magnetischen Anisotripieeigenschaften zu bestimmen. Außerdem wurde das Wachstum von NiFe2O4 Dünnschichten untersucht. Zwei Serien wurden mittels einer RF-Sputter Anlage hergestellt. Hauptaugenmerk lag dabei auf der Analyse der Oberflächenstruktur.
Author | : David A. Christiansen |
Publisher | : |
Total Pages | : 194 |
Release | : 2012 |
Genre | : Ferromagnetic materials |
ISBN | : 9781267790446 |
Download Investigation of Magnetic Proximity Effect in Ferromagnet/superconductor Thin Films by Low Temperature Magneto Optical Kerr Effect Measurement Book in PDF, Epub and Kindle
Abstract: A room temperature Magneto Optical Kerr Effect (MOKE) experimental setup was expanded to improve performance and integrated with a liquid Helium cryogenic system. Ferromagnetic/superconductor hybrid systems have recently been intensively studied due to their interesting proximity effect and the possible applications such as a current switching device. Most of previous work focused on the superconducting property change due to the presence of the ferromagnet but not much research of the magnetic property change due to the superconducting transition has been done. Using the extended MOKE setup, magnetization from the top ferromagnetic layer can be measured below and above the critical temperature of the superconducting thin film layer. Temperatures as low as 4.2K were achieved and the magnetization with respect to applied magnetic field of a Permalloy/Niobium (Py/Nb) thin film was measured at 295K, 11K, and 4.2K. Coercivity increased as temperature decreased. A magnetization measurement with constant applied magnetic field was also performed with a temperature sweep passing the superconducting transition. However, due to temperature instability it was difficult to compare the magnetization above and below Tc of the Nb. Both hysteresis loops above and below the superconducting critical temperature were measured to be similar within the measurement error and have a coercivity of 160 ±16 Oe. Reasons for not detecting a magnetization change due to the superconductor could be either due to sample heating, thermometer calibration, the limited accuracy of measuring the coercivity in this sample, or the change due to the SC may be smaller or not exist.
Author | : Anton Edward La Bonte |
Publisher | : |
Total Pages | : 136 |
Release | : 1960 |
Genre | : Magnet-optics |
ISBN | : |
Download An Analysis of the Faraday and Kerr Magneto-optical Effects in Thin Ferro-magnetic Films Book in PDF, Epub and Kindle
Author | : Roberto Cesare Callarotti |
Publisher | : |
Total Pages | : 114 |
Release | : 1962 |
Genre | : |
ISBN | : |
Download The Transverse Kerr Magneto-optic Effect in Thin Magnetic Films Book in PDF, Epub and Kindle
Author | : Maurice Paul Andrien |
Publisher | : |
Total Pages | : 54 |
Release | : 1963 |
Genre | : |
ISBN | : |
Download Enhancement of the Kerr Magneto-Optic Effect in Thin Magnetic Films Book in PDF, Epub and Kindle
Author | : Peter Joseph Kuhn |
Publisher | : |
Total Pages | : 118 |
Release | : 1988 |
Genre | : Magnetooptics |
ISBN | : |
Download Magneto-optic Kerr rotation measurements of magnetic multilayer thin films Book in PDF, Epub and Kindle
Author | : Lauren Chaykin |
Publisher | : |
Total Pages | : 53 |
Release | : 2001 |
Genre | : Kerr effect |
ISBN | : |
Download Investigation of the Magneto-optical Kerr Effect in Thin Multi-layered Magnetic Films Book in PDF, Epub and Kindle