Individual knowledge management engagement, knowledge-worker productivity, and innovation performance in knowledge-based organizations: the implications for knowledge processes and knowledge-based systems. - Muhammad Ali Butt; Faisal Nawaz; Saddam Hussain; Maria José Sousa; Minhong Wang 001; Muhammad Saleem Sumbal; Muhammad Shujahat (Comput. Math. Organ. Theory, 2019)

Subwavelength Grating Double Slot Waveguide Racetrack Ring Resonator for Refractive Index Sensing Application. - Nikolay Lvovich Kazanskiy; Svetlana Nikolaevna Khonina; Muhammad Ali Butt (Sensors, 2020)

Mode Sensitivity Exploration of Silica-Titania Waveguide for Refractive Index Sensing Applications. - Muhammad Ali Butt; Andrzej Kazmierczak; Cuma Tyszkiewicz; Pawel Karasinski; Ryszard Piramidowicz (Sensors, 2021)

Recent Advances in Generation and Detection of Orbital Angular Momentum Optical Beams - A Review. - Denis M. Fatkhiev; Muhammad Ali Butt; Elizaveta P. Grakhova; Ruslan V. Kutluyarov; Ivan V. Stepanov; Nikolay L. Kazanskiy; Svetlana Nikolaevna Khonina; Vladimir S. Lyubopytov; Albert Kh. Sultanov (Sensors, 2021)

Carbon Dioxide Gas Sensor Based on Polyhexamethylene Biguanide Polymer Deposited on Silicon Nano-Cylinders Metasurface. - Nikolay Lvovich Kazanskiy; Muhammad Ali Butt; Svetlana Nikolaevna Khonina (Sensors, 2021)

Spatial-Light-Modulator-Based Multichannel Data Transmission by Vortex Beams of Various Orders. - Svetlana Nikolaevna Khonina; Sergey V. Karpeev; Muhammad Ali Butt (Sensors, 2021)

Modern Types of Axicons: New Functions and Applications. - Svetlana Nikolaevna Khonina; Nikolay L. Kazanskiy; Pavel Khorin; Muhammad Ali Butt (Sensors, 2021)

Plasmonic Refractive Index and Temperature Sensor Based on Graphene and LiNbO3. - Muhammad Irfan; Yousuf Khan; Atiq Ur Rehman; Muhammad Ali Butt; Svetlana Nikolaevna Khonina; Nikolay L. Kazanskiy (Sensors, 2022)