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- W1536385306 abstract "Topological semimetals are gapless states of matter which have robust and unique electromagnetic responses and surface states. In this paper, we consider semimetals which have point like Fermi surfaces in various spatial dimensions $D=1,2,3$ which naturally occur in the transition between a weak topological insulator and a trivial insulating phase. These semimetals include those of Dirac and Weyl type. We construct these phases by layering strong topological insulator phases in one dimension lower. This perspective helps us understand their effective response field theory that is generally characterized by a 1-form $b$ which represents a source of Lorentz violation and can be read off from the location of the nodes in momentum space and the helicities/chiralities of the nodes. We derive effective response actions for the 2D and 3D Dirac semi-metals, and extensively discuss the response of the Weyl semimetal. We also show how our work can be used to describe semi-metals with Fermi-surfaces with lower co-dimension as well as to describe the topological response of 3D topological crystalline insulators." @default.
- W1536385306 created "2016-06-24" @default.
- W1536385306 creator A5031320876 @default.
- W1536385306 creator A5046529785 @default.
- W1536385306 date "2015-08-03" @default.
- W1536385306 modified "2023-10-10" @default.
- W1536385306 title "Patterns of electromagnetic response in topological semimetals" @default.
- W1536385306 cites W1493943450 @default.
- W1536385306 cites W1514707913 @default.
- W1536385306 cites W1515849572 @default.
- W1536385306 cites W1524641833 @default.
- W1536385306 cites W1528946541 @default.
- W1536385306 cites W1529147870 @default.
- W1536385306 cites W1538825449 @default.
- W1536385306 cites W1552055731 @default.
- W1536385306 cites W1564482230 @default.
- W1536385306 cites W1567637531 @default.
- W1536385306 cites W1905539406 @default.
- W1536385306 cites W1936017600 @default.
- W1536385306 cites W1946992908 @default.
- W1536385306 cites W1963956003 @default.
- W1536385306 cites W1964076534 @default.
- W1536385306 cites W1967640703 @default.
- W1536385306 cites W1970188810 @default.
- W1536385306 cites W1973490797 @default.
- W1536385306 cites W1977281643 @default.
- W1536385306 cites W1978898968 @default.
- W1536385306 cites W1979417546 @default.
- W1536385306 cites W1983970619 @default.
- W1536385306 cites W1985972112 @default.
- W1536385306 cites W1988505308 @default.
- W1536385306 cites W1989250610 @default.
- W1536385306 cites W1991260972 @default.
- W1536385306 cites W1991577814 @default.
- W1536385306 cites W1994659789 @default.
- W1536385306 cites W1995034796 @default.
- W1536385306 cites W1999831356 @default.
- W1536385306 cites W2001532204 @default.
- W1536385306 cites W2003397144 @default.
- W1536385306 cites W2005517969 @default.
- W1536385306 cites W2008188057 @default.
- W1536385306 cites W2008822316 @default.
- W1536385306 cites W2009244305 @default.
- W1536385306 cites W2024163543 @default.
- W1536385306 cites W2027639150 @default.
- W1536385306 cites W2030164271 @default.
- W1536385306 cites W2031028572 @default.
- W1536385306 cites W2031853109 @default.
- W1536385306 cites W2032312363 @default.
- W1536385306 cites W2035743770 @default.
- W1536385306 cites W2039013060 @default.
- W1536385306 cites W2040691389 @default.
- W1536385306 cites W2040856652 @default.
- W1536385306 cites W2041460647 @default.
- W1536385306 cites W2043175787 @default.
- W1536385306 cites W2046590964 @default.
- W1536385306 cites W2053877588 @default.
- W1536385306 cites W2059115869 @default.
- W1536385306 cites W2062535261 @default.
- W1536385306 cites W2062647066 @default.
- W1536385306 cites W2069125870 @default.
- W1536385306 cites W2072324928 @default.
- W1536385306 cites W2074950413 @default.
- W1536385306 cites W2076213015 @default.
- W1536385306 cites W2077896911 @default.
- W1536385306 cites W2078822726 @default.
- W1536385306 cites W2080554742 @default.
- W1536385306 cites W2083100977 @default.
- W1536385306 cites W2088198211 @default.
- W1536385306 cites W2088225002 @default.
- W1536385306 cites W2094519360 @default.
- W1536385306 cites W2098491631 @default.
- W1536385306 cites W2101893110 @default.
- W1536385306 cites W2102074887 @default.
- W1536385306 cites W2105685140 @default.
- W1536385306 cites W2115709125 @default.
- W1536385306 cites W2117344949 @default.
- W1536385306 cites W2117734893 @default.
- W1536385306 cites W2120776779 @default.
- W1536385306 cites W2127594490 @default.
- W1536385306 cites W2128459818 @default.
- W1536385306 cites W2132568564 @default.
- W1536385306 cites W2135043961 @default.
- W1536385306 cites W2139907808 @default.
- W1536385306 cites W2148545031 @default.
- W1536385306 cites W2150355612 @default.
- W1536385306 cites W2152388636 @default.
- W1536385306 cites W2161277108 @default.
- W1536385306 cites W2163394749 @default.
- W1536385306 cites W2166606564 @default.
- W1536385306 cites W2168393858 @default.
- W1536385306 cites W2171464705 @default.
- W1536385306 cites W2237953221 @default.
- W1536385306 cites W2315765435 @default.
- W1536385306 cites W2963597477 @default.
- W1536385306 cites W3037359207 @default.
- W1536385306 cites W3121974050 @default.
- W1536385306 cites W326669990 @default.
- W1536385306 doi "https://doi.org/10.1103/physrevb.92.085105" @default.
- W1536385306 hasPublicationYear "2015" @default.