THz quantum well photodetector based on LO-phonon scattering-assisted extraction. - Pérez-Urquizo, J.; Gacemi, D.; Zhang, Z. Z.; Liu, B. B.; But, D. B.; Yavorskiy, D.; Łusakowski, J.; Knap, W.; Li, H.; Todorov, Y. (Applied Physics Letters, 2024)