Seyyed M Mirzamaani

Title: Seyyed M Mirzamaani: Innovator in Magnetic Recording Technologies

Introduction

Seyyed M Mirzamaani is a notable inventor based in Croton-on-Hudson, NY (US). He has made significant contributions to the field of magnetic recording technologies, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of magnetic storage media.

Latest Patents

Mirzamaani's latest patents include innovative technologies that improve magnetic recording mediums. One of his patents describes a thin film magnetic recording medium with controlled grain morphology. This invention involves a magnetic storage medium composed of a non-wettable substrate, upon which a transient liquid metal layer is deposited. This layer is maintained as a distribution of discontinuous liquid features, allowing for a magnetic film layer to be deposited on it. The interaction between the liquid metal and the magnetic film enables control over the topology of the magnetic film by adjusting the thickness of the transient liquid metal layer.

Another significant patent focuses on a fabrication method and structure for cobalt alloy thin film magnetic recording media. This method utilizes an underlayer of sputter deposited chromium, which has a thickness of 50 to 200 angstroms. The chromium presents the (100) plane of its atoms at the surface, providing a foundation for the deposition of the cobalt alloy magnetic thin film layer. The cobalt alloy is sputtered onto the chromium underlayer and is epitaxially grown, ensuring that the (110) plane of the cobalt alloy structure is parallel to the media surface. This arrangement optimizes the horizontal recording density by aligning the C axis of the cobalt magnetic layer structure parallel to the media surface.

Career Highlights

Seyyed M Mirzamaani is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of magnetic recording technologies. His work has contributed to advancements in data storage solutions, making them more efficient and effective.

Collaborations

Throughout his career, Mirzamaani has collaborated with notable colleagues, including Robert J Baseman and Christopher Vincent Jahnes. These collaborations have further enriched his research and development efforts in magnetic technologies.

Conclusion

Seyyed M Mirzamaani is a distinguished inventor whose work in magnetic recording technologies has led to significant advancements in the field. His innovative patents and contributions at IBM highlight his commitment to enhancing data storage