The Visionary's Nexus

If quantum technology could operate at room temperature, how would the future of quantum computing and communication change? Quantum information technology has primarily developed in cryogenic environments, but recent studies are opening new possibilities for achieving stable quantum entanglement even at room temperature. The paper we are introducing today, " Room-temperaturewaveguide integrated quantum register in a semiconductor photonicplatform " was published in Nature Communications on November 26, 2024. This research explores overcoming existing limitations through a silicon carbide (SiC)-based quantum photonic platform. So, what exciting new insights await us today? Let's get started! Background of Related Technologies and Existing Issues Overview of Quantum Photonic Integrated Circuits (QPICs) Quantum Photonic Integrated Circuits (QPICs) are advanced technologies capable of effectively processing and transmitting quantum information using optical com...

Hello there! Today, I’d like to introduce you to an innovative startup making waves in the AI industry: DeepSeek . Do you recall my previous post, ' AI Semiconductors (3): AI Semiconductors and the Performance of Large Language Models (LLM) '? It covered model optimization in AI training and inference. DeepSeek has mastered this optimization and is now shaking up the AI landscape. By leveraging cutting-edge AI technologies, this company is not only advancing technological development but also demonstrating how these advancements can be practically applied across various industries. Let’s dive into how DeepSeek’s flagship model, DeepSeek-R1 , is reshaping the large language model (LLM) market. Shall we begin? 1. Overview of DeepSeek Established in 2023, DeepSeek is a China-based AI startup specializing in the development of large language models (LLMs) using advanced technologies. From its inception, the company has focused on enhancing accessibility and cost-effici...

 If you're someone interested in quantum computing, you've probably heard of the term qubit . But have you ever come across the term qudit ? Today, I’m excited to introduce research on qudits, which harness multidimensional states to significantly enhance the parallelism, speed, and efficiency of quantum computing ( Nature Communications , A Programmable Qudit-Based Quantum Processor , March 4, 2022). In this article, we’ll explore how qudit-based quantum processors enable groundbreaking technological innovations and how they might transform our future. So, shall we dive into the quantum revolution that qudits are set to bring? Let’s get started! 🚀 1. Technical Background and Existing Challenges Qudits and the Limitations of Existing Quantum Computing Quantum computing has shown the potential to efficiently solve problems that are intractable for classical computing, gaining attention across various scientific and industrial fields. Currently, most quantum computing ...

 Did you know that technologies once unimaginable even in science fiction are now unfolding right before our eyes? Today, I’m excited to introduce a study published in Nature Communications titled " Quantum machine learningwith Adaptive Boson Sampling via post-selection ", which opens up entirely new possibilities through the convergence of quantum computing and machine learning. By leveraging the immense computational power of quantum computers, this innovative approach not only pushes the boundaries of machine learning but also holds the potential to fundamentally transform how we understand and process data. How does this technology work, and what problems can it solve? Moreover, what kind of impact could it have on our daily lives and industries? Let’s dive in and explore these questions together! 🚀 1. Technical Background and Existing Challenges Advances in Quantum Computing and Current Limitations Quantum computing has emerged as a critical field of research, ...