Momentum‐Space Imaging of Ultra‐Thin Electron Liquids in δ‐Doped Silicon

Momentum‐Space Imaging of Ultra‐Thin Electron Liquids in δ‐Doped Silicon

Abstract Two‐dimensional dopant layers (δ‐layers) in semiconductors provide the high‐mobility electron liquids (2DELs) needed for nanoscale quantum‐electronic devices. Key parameters such as carrier densities, effective masses, and confinement thicknesses for 2DELs have traditionally been extracted...

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Bibliographic Details
Main Authors: Procopios Constantinou, Taylor J. Z. Stock, Eleanor Crane, Alexander Kölker, Marcel vanLoon, Juerong Li, Sarah Fearn, Henric Bornemann, Nicolò D'Anna, Andrew J. Fisher, Vladimir N. Strocov, Gabriel Aeppli, Neil J. Curson, Steven R. Schofield
Format: Article
Language:English
Published: Wiley 2023-09-01
Series:Advanced Science
Subjects:
2DEG
ARPES
arsenic in silicon
delta layer
silicon
soft X‐ray angle‐resolved photoelectron spectroscopy (soft X‐ray ARPES)
Online Access:https://doi.org/10.1002/advs.202302101

Internet

https://doi.org/10.1002/advs.202302101

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