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020 ▼a 9780438324152
035 ▼a (MiAaPQ)AAI10810861
035 ▼a (MiAaPQ)berkeley:17748
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 530
1001 ▼a Tsui, Lokman.
24510 ▼a Topological Phase Transitions.
260 ▼a [S.l.]: ▼b University of California, Berkeley., ▼c 2018.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2018.
300 ▼a 99 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Dung-Hai Lee.
5021 ▼a Thesis (Ph.D.)--University of California, Berkeley, 2018.
520 ▼a The study of continuous phase transitions triggered by spontaneous symmetry breaking has brought revolutionary ideas to physics. Recently, through the discovery of symmetry protected topological phases, it is realized that continuous quantum pha
520 ▼a In the first part we consider spatial dimension d and symmetry group G so that the cohomology group, H d+1(G,U(1)), contains at least one Z2n or Z factor. We show that the phase transition between the trivial SPT and the root states that genera
520 ▼a In the second part, we study the phase transition between bosonic topological phases protected by Zn x Z n in 1+1 dimensions. We find a direct transition occurs when n=2,3,4 and in all cases the critical point possesses two gap opening relevant
590 ▼a School code: 0028.
650 4 ▼a Condensed matter physics.
650 4 ▼a Physics.
690 ▼a 0611
690 ▼a 0605
71020 ▼a University of California, Berkeley. ▼b Physics.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0028
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997958 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 201812 ▼f 2019
990 ▼a ***1012033