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In case you have any questions or requests regarding ML4Q, please feel free to contact the ML4Q Central Office at ml4q-office(at)

Individual contact information of all members of the ML4Q Central Office and the Site Offices can be found here.


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Prof. Yoichi Ando, Ph.D.

Institute of Physics II
University of Cologne
Zülpicher Straße 77,
50937 Cologne, Germany

Tel: +49-221-470-3570
Fax: +49-221-470-6708
E-mail: ando(at)

ML4Q office cologne

Cluster of Excellence ML4Q:
Matter and Light for Quantum Computing
University of Cologne
Pohligstr. 3, 50969 Cologne, Germany

Visiting address:
Höninger Weg 100, 50969 Cologne, Germany

E-mail: ml4q-office(at)


Dr. Andrea Bliesener
Administrative Coordinator
Tel.: +49 (0)221 470-89200
E-mail: andrea.bliesener(at)


Yan Chen
Office Manager
Tel.: +49 (0)221 470-3665
E-mail: ml4q-office(at)


Dr. Beate Saal
Finance Coordinator
Tel.: +49 (0)221 470-2571 or 470-76334
E-mail: bsaal(at)


Dr. Magda Baer Radermacher
Research School Coordinator
Tel.: +49 (0)221 470-89872
E-mail: ml4q-researchschool(at)


Dr. Eva Kanis
Equity, Diversity & Inclusion Manager
Tel.: +49 (0)221 470-89197
E-mail: e.kanis(at)


Dr. Marian Barsoum
Public Outreach Manager
Tel: +49 (178) 304 1884
E-mail: ml4q-outreach(at)


ML4Q Diversity Stewards
Contact information