Shetty, S., Oliveira, F. M. D., Eisner, S. R., Stanchu, H., Lalwani, A., Baral, D., Mazur, Y. I., Senesky, D. G., Mantooth, H. A., Salamo, G. J. (2026). Dual-channel 2DEG micro-Hall effect sensor for extreme environments. Applied Physics Letters. https://doi.org/10.1063/5.0305414