{{ :butterfly.jpg?600 |}} \\ The workshop in honor of Dr. Chakraborty will take place at the **University of Manitoba**\\ **Winnipeg, Canada**\\ **April 23 - April 24, 2018**\\ The workshop will include talks on topics such as //Quantum Dots and Quantum Rings//, the //Quantum Hall Effect//, and //Graphene//. Conference proceedings will be published in a special issue in Physica E. Faculty, postdocs, graduate and summer students interested in participating should register [[registration|_here_]].\\ Registration deadline is **March 31, 2018**. There is no registration fee. Please contact us with any questions you may have. Email: Support by Elsevier, the office of the Vice-President Research, the Faculty of Science, the Winnipeg Institute for Theoretical Physics (WITP), and the Department of Physics is gratefully acknowledged.