Concepedia

Roger A. Hajjar

RA

Statistics

Publications

6

Citations

118

H-Index

6

Active since

1989

Affiliations

University of Arizona(Current)

Roger A. Hajjar is an author at University of Arizona specializing in applied physics, physics, and magnetism.

Top concepts

PhysicsMagnetismEngineeringApplied PhysicsMaterial ScienceFerromagnetismNatural SciencesMagnetoelasticityMagnetic MaterialsOptical Properties

Publications per year

1989–1993

6

Publications

6

Measurement of magnetic anisotropy constant for magneto-optical recording media: A comparison of several techniques

Te‐Ho Wu, Hong Fu, Roger A. Hajjar et al. · Journal of Applied Physics · 1993 · 32 citations

Magnetic Properties, Engineering, Measurement +30

Magneto-optical measurement of anisotropy energy constants on amorphous rare-earth transition-metal alloys

Roger A. Hajjar, Feng Zhou, Masud Mansuripur · Journal of Applied Physics · 1990 · 29 citations

Optical Materials, Engineering, Magnetic Resonance +26

Measurements of magnetoresistance in magneto-optical recording media

Roger A. Hajjar, Masud Mansuripur, H.-P.D. Shieh · Journal of Applied Physics · 1991 · 26 citations

Magnetic Properties, Optical Materials, Thin Film Physics +24

Magnetoresistance of Co/Pd and Co/Pt multilayer films for magneto-optical data storage applications

Roger A. Hajjar, Te‐Ho Wu, Masud Mansuripur · Journal of Applied Physics · 1991 · 11 citations

Magnetic Properties, Optical Materials, Engineering +19

Magnetoresistance peaks in the neighborhood of coercivity in magneto-optical recording media

Roger A. Hajjar, Masud Mansuripur · Journal of Applied Physics · 1992 · 10 citations

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