Virtual reality (VR) system

This panoramic virtual reality (VR) system integrates 360° visual stimulation with a spherical treadmill while preserving the mouse's freedom of horizontal head rotation. It supports a variety of behavioral paradigms, including one-dimensional corridors, two-dimensional open fields, T-mazes, reward displacement tasks, and abstract visual stimuli. The system is compatible with neural recording techniques such as tetrodes, Neuropixels, and UCLA Miniscope, enabling simultaneous recording of behavior and neural activity.