| Partial squeeze film levitation modulates fingertip friction M Wiertlewski, R Fenton Friesen, JE Colgate Proceedings of the national academy of sciences 113 (33), 9210-9215, 2016 | 149 | 2016 |
| Interfacing the somatosensory system to restore touch and proprioception: essential considerations. DJ Weber, R Friesen, LE Miller Journal of motor behavior 44 (6), 403-418, 2012 | 111 | 2012 |
| Bioinspired artificial fingertips that exhibit friction reduction when subjected to transverse ultrasonic vibrations RF Friesen, M Wiertlewski, MA Peshkin, JE Colgate 2015 IEEE World Haptics Conference (WHC), 208-213, 2015 | 33 | 2015 |
| Surface haptic rendering of virtual shapes through change in surface temperature C Choi, Y Ma, X Li, S Chatterjee, S Sequeira, RF Friesen, JR Felts, ... Science Robotics 7 (63), eabl4543, 2022 | 29 | 2022 |
| The role of damping in ultrasonic friction reduction RF Friesen, M Wiertlewski, JE Colgate 2016 IEEE Haptics Symposium (HAPTICS), 167-172, 2016 | 28 | 2016 |
| Single pitch perception of multi-frequency textures RF Friesen, RL Klatzky, MA Peshkin, JE Colgate 2018 IEEE Haptics Symposium (HAPTICS), 290-295, 2018 | 26 | 2018 |
| Building a navigable fine texture design space RF Friesen, RL Klatzky, MA Peshkin, JE Colgate IEEE Transactions on Haptics 14 (4), 897-906, 2021 | 22 | 2021 |
| Perceived realism of virtual textures rendered by a vibrotactile wearable ring display RF Friesen, Y Vardar IEEE Transactions on Haptics, 2023 | 12 | 2023 |
| Roughness rendering by sinusoidal friction modulation: Perceived intensity and gradient discrimination* P Bodas, RF Friesen, A Nayak, HZ Tan, R Klatzky 2019 IEEE World Haptics Conference (WHC), 443-448, 2019 | 11 | 2019 |
| The contribution of air to ultrasonic friction reduction RF Friesen, M Wiertlewski, MA Peshkin, JE Colgate 2017 IEEE World Haptics Conference (WHC), 517-522, 2017 | 11 | 2017 |
| REPLY TO JACKSON ET AL.: Precision on the squeeze film levitation of human fingertip M Wiertlewski, R Fenton Friesen, JE Colgate Proceedings of the National Academy of Sciences 113 (45), E6907-E6907, 2016 | 4 | 2016 |
| Wearable multi-frequency vibrotactile display for virtual textures P Kumar, R Friesen Work-in-Progress Paper (1 page) Presented at the IEEE World Haptics …, 2023 | 1 | 2023 |
| Haptic Interaction Methods for Freehand Contour Generation on a Refreshable Pin Display MK Harnett, AK Lacy, P Yu, RF Friesen Journal of Computing and Information Science in Engineering 25 (3), 2025 | | 2025 |
| Investigating Passive Presentation Paradigms to Approximate Active Haptic Palpation P Yu, LC Batteas, T Ferris, MC Hipwell, F Quek, RF Friesen IEEE Transactions on Haptics, 2024 | | 2024 |
| Effects of Distributed Friction Actuation During Sliding Touch MK Harnett, P Kumar, RF Friesen arXiv preprint arXiv:2411.05769, 2024 | | 2024 |
| Pseudo-Frequency Modulation: A New Rendering Technique for Virtual Textures P Kumar, RF Friesen International Conference on Human Haptic Sensing and Touch Enabled Computer …, 2024 | | 2024 |
| Exploration of Velocity-dependent Scaling Methods for a Wearable Vibrotactile Texture Display RF Friesen, Y Vardar 2021 IEEE World Haptics Conference (WHC), 1154-1154, 2021 | | 2021 |
| A 3-parameter Design Space for Fine Texture Display RF Friesen Northwestern University, 2020 | | 2020 |
| Conference Editorial Board (CEB) F Bello, S Choi, PKJ Kuchenbecker, K MacLean, K Drewing, R Friesen, ... | | |
