发明授权
US08842383B1 Laser power sensor with dual temperature sensor 有权
带双温度传感器的激光功率传感器

Laser power sensor with dual temperature sensor
摘要:
Embodiments of the present invention generally relate to a HAMR device having two temperature sensors disposed between a near field transducer (NFT) and a return pole. The two temperature sensors are aligned in a cross-track direction.
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