Apr 14, 2015

Quantum Mechanics of Molecular Structures

Knowing the geometrical structure of the molecules around us is one of the most important and fundamental issues in the field of chemistry. This course introduces the two primary methods used to determine the geometrical structure of molecules: molecular spectroscopy and gas electron diffraction. In molecular spectroscopy, molecules are irradiated with light or electric waves to reveal rich information, including: Motions of electrons within a molecule (Week 1), Vibrational motions of the nuclei within a molecule (Week 2), and Rotational motions of a molecule (Week 3). In the gas electron diffraction method, molecules are irradiated with an accelerated electron beam. As the beam is scattered by the nuclei within the molecule, the scattered waves interfere with each other to generate a diffraction pattern. In week 4, we study the fundamental mechanism of electron scattering and how the resulting diffraction images reveal the geometrical structure of molecules. By the end of the course, you will be able to understand molecular vibration plays an important role in determining the geometrical structure of molecules and gain a fuller understanding of molecular structure from the information obtained by the two methodologies.

YAMANOUCHI Kaoru (Professor, Graduate School of Science, The University of Tokyo)

Sep 25, 2015

From the Big Bang to Dark Energy

We have learned a lot recently about how the Universe evolved in 13.8 billion years since the Big Bang. More than 80% of matter in the Universe is mysterious Dark Matter, which made stars and galaxies to form. The newly discovered Higgs-boson became frozen into the Universe a trillionth of a second after the Big Bang and brought order to the Universe. Yet we still do not know how ordinary matter (atoms) survived against total annihilation by Anti-Matter. The expansion of the Universe started acceleration about 7 billion years ago and the Universe is being ripped apart. The culprit is Dark Energy, a mysterious energy multiplying in vacuum. I will present evidence behind these startling discoveries and discuss what we may learn in the near future.

MURAYAMA Hitoshi (Professor, Kavli IPMU, The University of Tokyo)

Jun 6, 2024

The Power of Words

This course examines how words retain power amidst crises, focusing on Japanese and English literature. It explores how words aid in resilience and self-renewal. Emphasis is placed on understanding the role of form in texts and socia interactions to deepen comprehension of expression mechanisms. Students of this course can learn the history of English and Japanese literature, particularly in terms of form as well as how the forms work in written texts and human relationships.

Apr 16, 2018

Four Facets of Contemporary Japanese Architecture: Technology

This is the second course of “Four Facets of Contemporary Japanese Architecture” series, with the focus on the second facet: technology. The technology portion will focus on works by architects who explored the use of technology—from techniques used for traditional crafts to computational processes—as a vehicle for their investigations into the conceptualization and production of architecture. Tadao Ando, Shigeru Ban, Manabu Chiba, Kengo Kuma, Kazuhiko Namba, and Yusuke Obuchi will visit their buildings to discuss the ideas behind their respective works.

KUMA Kengo (University Professor, Office of University Professor, The University of Tokyo) OBUCHI Yusuke (Associate Professor, Graduate School of Engineering, The University of Tokyo)