https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Electron-Hole Asymmetric Chiral Breakdown of Reentrant Quantum Hall States
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Observation of electron states of small period artificial graphene in nano-patterned GaAs quantum wells
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Decoupling Edge Versus Bulk Conductance in the Trivial Regime of an InAs/GaSb Double Quantum Well Using Corbino Ring Geometry
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Edge transport in the trivial phase of InAs/GaSb
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Resistively detected high-order magnetoplasmons in a high-quality two-dimensional electron gas
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Evidence for a new symmetry breaking mechanism reorienting quantum Hall nematics
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Reorientation of quantum Hall stripes within a partially filled Landau level
https://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svg00adminhttps://manfragroup.org/wp-content/uploads/2026/06/manfra-logo.svgadmin2016-03-15 00:00:002025-11-17 13:52:27Modified MBE hardware and techniques and role of gallium purity for attainment of two dimensional electron gas mobility > 35 x 10 6 cm2/V s in AlGaAs/GaAs quantum wells grown by MBE