Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. J. Freiser"'
Autor:
Paul M. Alt, M. J. Freiser
Publikováno v:
Journal of Applied Physics. 45:3237-3241
A phenomenon observed in homeotropically aligned liquid‐crystal cells after prolonged excitation in dynamic scattering is presented. The phenomenon, because of its visual appearance, is called texturing and is found to be associated with the induct
Autor:
M. J. Freiser
Publikováno v:
IBM Journal of Research and Development. 23:330-338
Unusual domain walls have been found in ferrofluid patterns on thin film materials with low magnetization that is in or near the plane of the film. These walls carry a net magnetic charge and are characteristically kinked in a regular manner to form
Publikováno v:
Journal of Applied Physics. 37:1391-1397
A variety of relatively transparent materials containing Eu+ + have become available, thus enabling a study to be made of the magneto‐optical properties of the Eu+ + ion in widely different environments. The following materials are reviewed: Eu2SiO
Autor:
M. J. Freiser
Publikováno v:
Physical Review. 123:2003-2012
Publikováno v:
Physical Review Letters. 15:822-825
Autor:
M. J. Freiser, B. A. Calhoun
Publikováno v:
Journal of Applied Physics. 34:1140-1145
The ``one‐ion'' theory of origin of anisotropy has been tested by comparing the calculated value of the gadolinium contribution to the anisotropy of GdIG at 0°K with experimental measurements. Crystal field, dipolar, and dipole—crystal field eff
Publikováno v:
Journal of Applied Physics. 39:900-902
The Eu2+ ion in alkaline earth fluorides produces two broad absorption bands arising from 4f−5d transitions. The band at 3 eV has a structure with six resolved peaks. This structure is independent of Eu concentration. This band is attributed to tra
Publikováno v:
Proceedings of the Seventh Conference on Magnetism and Magnetic Materials ISBN: 9781489961938
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::720ec2dc27a0b67460ee2225ac05738f
https://doi.org/10.1007/978-1-4899-6391-8_93
https://doi.org/10.1007/978-1-4899-6391-8_93
Publikováno v:
Journal of Applied Physics. 38:1500-1500
The relationship between optical absorption and ferromagnetic order has been investigated on single crystals and thin films of EuO and EuS. The 4f7‐4f65d transition can be identified in evaporated films as an absorption peak of ∼105 cm−1 at 2.1