Arm With Optical Waveguide TRIZ Cases
- Coated Nanorod Near-Field Transducer for HAMR Thermal Reliability
A coated nanorod near-field transducer uses dissimilar plasmonic metals to lower peg heating while preserving tight optical energy confinement.
- Spindle Motor Magnet Shielding for Low-Oxygen HAMR Disk Drives
Ni-plated magnet shielding and low humidity keep 1-5% oxygen stable in helium-filled HAMR disk drives, limiting oxygen loss and density rise.