The Enlightenment is Under Threat and Lindau Alumni for Humanitarian Action (LAHA) Can Save It
Kant, in possibly his most celebrated essay, defined the Enlightenment as: Man’s emergence from his self-imposed period of immaturity. This immaturity is the inability to use one's own understanding without another's guidance. Without the freedom t....
More details | Watch nowThe Adventure of Cold Atoms. From Optical Pumping to Quantum Gases
Conservation laws are very important in quantum physics. Two examples of applications will be given. First, optical pumping which uses transfer of angular momentum from polarized photons to atoms to produce highly polarized atomic gases. Then, laser ....
More details | Watch nowThe Future of Particle Physics
Elementary Particle Physics seeks to discover the basic constituents of matter and understand the fundamental forces that act on them. In this lecture I shall review the current state of particle physics, the grand success of the ñstandard modelî, ....
More details | Watch nowA Random Walk in Science
I will discuss my random walk in science, from my graduate student on postdoctoral years testing the Weinberg-Salam-Glashow theory of electro-weak forces, and then to energy transfer in condensed matter systems, the spectroscopy of positronium, laser....
More details | Watch nowNanotechnology Overview: Molecular Machines, 21st Century Chemistry, Nanotubes
A brief description of nanotechnology, carbon nanotubes, and Van de Waal's Forces
More details | Watch nowThe Large Hadron Collider and the Super World
In the period 1990 to 2001 many powerful new astronomical observational facilities have become operational. Hubble Space telescope was launched in 1990; it was followed by the construction of Keck I in 1992 and Keck II in 1996, by the completion of....
More details | Watch nowThe Development of Particle Physics
Particle physics mainly developed after World War II. It has its roots in the first half of the previous century, when it became clear that all matter is made up from atoms, and the atoms in turn were found to contain a nucleus surrounded by electro....
More details | Watch nowTowards Adaptive Chemistry
Supramolecular chemistry lies beyond molecular chemistry. It aims at implementing highly complex chemical systems from molecular components held together by non-covalent intermolecular forces and effecting molecular recognition, catalysis and transp....
More details | Watch nowThe Development of Particle Physics
Particle physics mainly developed after World War II. It has its roots in the first half of the previous century, when it became clear that all matter is made up from atoms, and the atoms in turn were found to contain a nucleus surrounded by electro....
More details | Watch nowPerspectives in Chemistry – Towards Adaptive Chemistry
Supramolecular chemistry lies beyond molecular chemistry. It aims at implementing highly complex chemical systems from molecular components held together by non-covalent intermolecular forces and effecting molecular recognition, catalysis and trans....
More details | Watch nowModel Synthesis for Ceramics: Superconductors, Magnets and Others
The discovery of superconductivity in hole doped La2CuO4 was motivated by the interest to find this phenomenon in an oxide. After the discovery near 35 K, copper oxides with transition temperatures of up to 131 K at normal pressure were found, i.e.....
More details | Watch nowThe LHC at CERN and the Higgs
The strong interactions, the forces responsible for the interactions between quarks and notably supposedly responsible for quark confinement, profited from the development of gauge theories. In the wake of the gauge theory of weak interactions also....
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