2 papers
physics.app-ph2023
Near 6 GHz Sezawa Mode Surface Acoustic Wave Resonators using AlScN on SiC
Xingyu Du, Nishant Sharma, Zichen Tang +3
Surface Acoustic Wave (SAW) devices featuring Aluminum Scandium Nitride (AlScN) on a 4H-Silicon Carbide (SiC) substrate, offer a unique blend of high sound velocity, low thermal re…
physics.app-ph2023
Scalable and Stable Ferroelectric Non-Volatile Memory at > 500 C
Dhiren K. Pradhan, David C. Moore, Gwangwoo Kim +12
Non-volatile memory (NVM) devices that reliably operate at temperatures above 300 C are currently non-existent and remains a critically unmet challenge in the development o…