Upcoming Events

Radio observations of the redshifted 21 cm line of hydrogen will allow exploration of cosmic epochs before the first luminous objects formed: the epoch of reionization, cosmic dawn, and the cosmic dark ages. This talk will describe the Lunar Orbit Array, a Chinese instrument under study to orbit the Moon to measure the global spectrum of the sky and make sky maps from 1 MHz to 200 MHz, corresponding to redshifts from ~ 1000 to 7.
Nid: 7807
Friday, December 13, 2019 - 14:30 to 15:30
Please visit the following link for more details:
http://cmb.physics.wisc.edu/journal/index.html
Feel free to bring your lunch!
If you have questions or comments about this journal club, would like to propose a topic or volunteer to introduce a paper, please email Ross Cawthon (cawthon@wisc.edu) and Santanu Das (sdas33@wisc.edu).
Nid: 7806
Thursday, December 12, 2019 - 12:00 to 13:00
TBD
Title: TBD
TBD
Nid: 7800
Friday, December 13, 2019 - 15:30
Quantum computing is a promising area of science, but after 20+ years of tremendous research efforts and enormous investments large scale, general purpose, universal quantum computers capable of solving realistic problems are not yet available. However, small scale universal quantum computers and "quantum annealers" capable of tackling certain classical optimization problems are now available with limited access. In this talk, I will present our recent advances in the development of quantum combinatorial optimization algorithms like QAOA. I will also overview the state of quantum computing in Argonne National Laboratory.
Nid: 7682
Thursday, December 12, 2019 - 13:00
TBA
Title: TBA
Nid: 7698
Wednesday, December 11, 2019 - 16:00 to 17:00
I have been writing poetry on the nonlinear, dynamic aspects of life, climate change, and our discussions of chaos for the past twenty years and will read selected work, including poems from my recently published book The Only Home We Know (Tebot Bach, 2019)
Nid: 7648
Tuesday, December 10, 2019 - 12:05 to 13:00
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