Spectral weight suppression near a metal-insulator transition in a double-layer electron-doped iridate

The perovskite iridates Sr2IrO4 and Sr3Ir2O7 represent novel systems for exploring the electronic structure that is characteristic of Mott insulators upon carrier doping. Using angle-resolved photoemission spectroscopy (ARPES), we reveal a previously unobserved suppression of spectral weight near th...

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Veröffentlicht in:	Physical review. B 2017-06, Vol.95 (23), Article 235151
Hauptverfasser:	Affeldt, Gregory, Hogan, Tom, Smallwood, Christopher L., Das, Tanmoy, Denlinger, Jonathan D., Wilson, Stephen D., Vishwanath, Ashvin, Lanzara, Alessandra
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Conduction bands Doping Electronic structure Electrons Insulators Metal-insulator transition Perovskites Photoelectric emission Temperature dependence Weight
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