SPIN-WAVE THEORY OF 1D SPIN-1/2 QUANTUM CHAIN WITH INTERACTIONS TO THIRD NEIGHBOURS

摘要

ＩＮ ＷＩＴＨ ＩＮＴＥＲＡＣＴＩＯＮＳ ＴＯ ＴＨＩＲＤ ＮＥＩＧＨＢＯＵＲＳTX＠张海燕ＩｎｔｒｏｄｕｃｔｉｏｎＶａｒｉｏｕｓｐｒｏｐｅｒｔｉｅｓｏｆｑｕａｎｔｕｍ－ｓｐｉｎｃｈａｉｎｓｗｉｔｈｃｏｍｐｅｔｉｎｇｉｎｔｅｒａｃｔｉｏｎｓｈａｖｅｂｅｅｎｔ...