Prnewswire·2026-02-06 13:00Core Viewpoint - MicroCloud Hologram Inc. has developed an innovative transmission scheme for GHZ and W states using Brownian state quantum channels, enhancing quantum communication technology and paving the way for practical applications in large-scale quantum systems [1][5]. Technical Implementation - The Brownian state quantum channel is a novel four-particle entangled state that facilitates stable quantum links, enabling efficient transmission of multi-particle entangled states [2]. - The quantum Fourier transform is utilized for quantum state projection measurement, providing better adaptability and accuracy in measuring quantum states compared to traditional methods [3]. - HOLO has established comprehensive technical specifications for quantum gate operations, including specific phase gates and controlled-NOT gates for GHZ states, and more complex operations for W states [4]. Application Prospects - The protocol has significant potential in quantum communication, particularly in building core transmission modules for distributed quantum computing and applications in quantum secure communication and distributed quantum measurement [5]. - With advancements in quantum hardware technology, the transmission protocol is expected to play a crucial role in future quantum information systems, supporting the development of large-scale quantum networks [5]. Company Overview - MicroCloud Hologram Inc. focuses on holographic technology services, including holographic LiDAR solutions and digital twin technology, with cash reserves exceeding 3 billion RMB and plans to invest over 400 million USD in various frontier technology fields [6][7].