Quantum Mechanics Century Debate

The exhibit consists of two 21.5-inch touchscreen all-in-one machines and customized tables and chairs. The exhibit can provide interactive experience for two viewers at the same time. In unmanned interactive mode, the touchscreen standby interface displays scientists participating in the quantum century debate. visitors sits in the corresponding seat and clicks on the touch screen to join the meeting and read the key information and problem explanations. They choose any school of thought to answer questions, allowing visitors to understand the characteristics and differences of the two schools of thought through interactive answering. This guides visitors to think about "how do we understand and recognize the world?" We can only grasp the world from phenomena, or can we understand the laws behind the operation of the world and feel the disruptive power of quantum theory.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

The establishment of quantum mechanics in the early 20th century sparked an exceptionally intense and prolonged debate in the physics community. The participants in this debate mainly include the Copenhagen faction centered around Niels Bohr, as well as opponents of the Copenhagen faction, mainly Albert Einstein, Louis de Broglie, and Schr ö dinger. The content of the debate involves fundamental issues such as the physical landscape, fundamental principles, completeness, and even philosophical foundations and worldviews of quantum mechanics. According to the content and time of the debate, this great debate can be divided into four stages: The first stage, in 1926, Schr ö dinger was invited by Bohr to give a speech on "The Foundations of Wave Mechanics" in Copenhagen, which led to the outbreak of the first debate. In the second stage, the Fifth Solvay Conference was held in October 1927, with the theme of "Electrons and Photons". The second debate on the meaning of the new quantum theory was held at the conference. The third stage, 19.