Enhanced surface morphology of Bi2Sr1.8In0.2CaCu2O8+δ films via short-duration annealing - Galit, Elyssa Vernice P.; Briones, Christian G.; Tacneng, Jonalds L.; De Vera, Francesca Isabel N.; Sarmago, Ronald V. (Proceedings of the 43rd Samahang Pisika ng Pilipinas Physics Conference, 2025)