"Yuzuru Kato,Naoki Yamamoto,Hiroya Nakao","Semiclassical phase reduction theory for quantum synchronization",,"Physical Review Research","American Physical Society","Vol. 1","Issue 3","pp. 033012",2019,Oct.
"Kenji KASHIMA,Naoki Yamamoto","Control of quantum systems despite feedback delay",,"IEEE Transactions on Automatic Control",,"Vol. 54","  4","pp. 876/880",2009,