1. IBM T.J. Watson Research Center; Yorktown Heights; NY; 10598; USA
2. IBM Research; Albany Nanotech Center; Albany; NY; 12203; USA
3. IBM Systems and Technology Group; Hopewell Junction; NY; 12533; USA
4. GLOBALFOUNDRIES; Albany Nanotech Center; Albany; NY; 12203; USA
5. IBM Research; Zurich Research Laboratory; Rüschlikon; CH; 8803; Switzerland