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[null,"1.","Record Nr.",null,"UNINA9910523719003321"]
[null,null,"Autore",null,"Kung H. H (Hsiang-hsi), <1880-1967, >"]
[null,null,"Titolo",null,"Collective Excitations in the Antisymmetric Channel of Raman Spectroscopy / / by Hsiang-Hsi Kung"]
[null,null,"Pubbl/distr/stampa",null,"Cham : , : Springer International Publishing : , : Imprint : Springer, , 2022"]
[null,null,"ISBN",null,"9783030893323"]
[{"$nulls":4},"9783030893316"]
[null,null,"Edizione",null,"[1st ed. 2022.]"]
[null,null,"Descrizione fisica",null,"1 online resource (165 pages)"]
[null,null,"Collana",null,"Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5061"]
[null,null,"Disciplina",null,"535.846"]
[null,null,"Soggetti",null,"Superconductivity"]
[{"$nulls":4},"Superconductors"]
[{"$nulls":4},"Spectrum analysis"]
[{"$nulls":4},"Materials - Analysis"]
[{"$nulls":4},"Crystallography"]
[{"$nulls":4},"Spintronics"]
[{"$nulls":4},"Lasers"]
[{"$nulls":4},"Spectroscopy"]
[{"$nulls":4},"Characterization and Analytical Technique"]
[{"$nulls":4},"Crystallography and Scattering Methods"]
[{"$nulls":4},"Laser"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,"Nota di contenuto",null,"Chapter 1. Introduction -- Chapter 2. Experimental setup -- Chapter 3. Raman scattering in URu2Si2 -- Chapter 4. Secondary emission in Bi2Se3 -- Chapter 5. Conclusion."]
[null,null,null,"Sommario/riassunto","This thesis contains three breakthrough results in condensed matter physics. Firstly, broken reflection symmetry in the hidden-order phase of the heavy-fermion material URu2Si2 is observed for the first time. This represents a significant advance in the understanding of this enigmatic material which has long intrigued the condensed matter community due to its emergent long range order exhibited at low temperatures (the so-called “hidden order”). Secondly and thirdly, a novel collective mode (the chiral spin wave) and a novel composite particle (the chiral exciton) are discovered in the three dimensional "]
[{"$nulls":4},"topological insulator Bi2Se3. This opens up new avenues of possibility for the use of topological insulators in photonic, optoelectronic, and spintronic devices. These discoveries are facilitated by using low-temperature polarized Raman spectroscopy as a tool for identifying optically excited collective modes in strongly correlated electron systems and three-dimensional topological insulators. ."]