1. Bit cost scalable technology with punch and plug process for ultra high density flash memory;Tanaka,2007
2. Vertical cell array using TCAT (Terabit Cell Array Transistor) technology for ultra high density NAND flash memory;Jang,2009
3. Multi-layered vertical gate NAND flash overcoming stacking limit for terabit density storage;Kim,2009
4. Evolution of NAND flash memory: from 2D to 3D as a storage market leader;Kim,2017
5. Technology scaling challenges and opportunities of memory devices;Lee,2016