Majorana zero modes in superconductor–semiconductor heterostructures

RM Lutchyn, EPAM Bakkers, LP Kouwenhoven… - Nature Reviews …, 2018 - nature.com
Realizing topological superconductivity and Majorana zero modes in the laboratory is a
major goal in condensed-matter physics. In this Review, we survey the current status of this …

New directions in the pursuit of Majorana fermions in solid state systems

J Alicea - Reports on progress in physics, 2012 - iopscience.iop.org
The 1937 theoretical discovery of Majorana fermions—whose defining property is that they
are their own anti-particles—has since impacted diverse problems ranging from neutrino …

Anomalous zero-bias conductance peak in a Nb–InSb nanowire–Nb hybrid device

MT Deng, CL Yu, GY Huang, M Larsson, P Caroff… - Nano …, 2012 - ACS Publications
Semiconductor InSb nanowires are expected to provide an excellent material platform for
the study of Majorana fermions in solid state systems. Here, we report on the realization of a …

Majorana bound state in a coupled quantum-dot hybrid-nanowire system

MT Deng, S Vaitiekėnas, EB Hansen, J Danon… - Science, 2016 - science.org
Hybrid nanowires combining semiconductor and superconductor materials appear well
suited for the creation, detection, and control of Majorana bound states (MBSs). We …

Search for Majorana fermions in superconductors

CWJ Beenakker - Annu. Rev. Condens. Matter Phys., 2013 - annualreviews.org
Majorana fermions (particles that are their own antiparticle) may or may not exist in nature as
elementary building blocks, but in condensed matter they can be constructed out of electron …

Introduction to topological superconductivity and Majorana fermions

M Leijnse, K Flensberg - Semiconductor Science and Technology, 2012 - iopscience.iop.org
This short review paper provides a pedagogical introduction to the rapidly growing research
field of Majorana fermions in topological superconductors. We first discuss in some detail the …

[HTML][HTML] Majorana nanowires for topological quantum computation

P Marra - Journal of Applied Physics, 2022 - pubs.aip.org
Majorana bound states are quasiparticle excitations localized at the boundaries of a
topologically nontrivial superconductor. They are zero-energy, charge-neutral, particle–hole …

Quantum dot arrays in silicon and germanium

WIL Lawrie, HGJ Eenink, NW Hendrickx… - Applied Physics …, 2020 - pubs.aip.org
Electrons and holes confined in quantum dots define excellent building blocks for quantum
emergence, simulation, and computation. Silicon and germanium are compatible with …

Measuring Majorana nonlocality and spin structure with a quantum dot

E Prada, R Aguado, P San-Jose - Physical Review B, 2017 - APS
Robust zero-bias transport anomalies in semiconducting nanowires with proximity-induced
superconductivity have been convincingly demonstrated in various experiments. While …

Detecting a Majorana-fermion zero mode using a quantum dot

DE Liu, HU Baranger - Physical Review B—Condensed Matter and Materials …, 2011 - APS
We propose an experimental setup for detecting a Majorana zero mode consisting of a
spinless quantum dot coupled to the end of ap-wave superconducting nanowire. The …