Karen Hallberg

Last updated
Karen Hallberg
KarenHallberg.jpg
Hallberg in 2019
Born
Karen Astrid Hallberg

(1964-05-10) May 10, 1964 (age 60)
Rosario, Argentina
Alma mater National University of Rosario
National University of Cuyo
Balseiro Institute
Awards L'Oreal-UNESCO Award for Women in Science Laureate (2019)
Scientific career
Fields Physics
Condensed matter
Numerical simulations [1]
Institutions Bariloche Atomic Centre
Max Planck Institute for Solid State Research
Max Planck Institute for the Physics of Complex Systems
Website fisica.cab.cnea.gov.ar/solidos/personales/hallberg

Karen Astrid Hallberg (born May 10, 1964) is an Argentine scientist and professor of physics at the Balseiro Institute. [1] [2] [3] and at the Bariloche Atomic Centre. Se was awarded the 2019 L'Oreal-UNESCO Award for Women in Science Laureate. [4]

Contents

Early life and education

Hallberg was born in Rosario, Argentina. [5] When she was two years old she moved with her family to San Salvador de Jujuy, where she received public education at the Belgrano School, the Escuela Normal and the Colegio Nacional de Jujuy. [6] She was known as “señorita por qué” ('Miss why'), and started an all-girls science club. [4] As a teenager Hallberg was a competitive tennis player. [7] [8] She began her studies in electronic engineering at the National University of Rosario. Hallberg earned a scholarship of the National Atomic Energy Commission to study at the Instituto Balseiro, National University of Cuyo, where she earned a degree in physics. [6] She worked alongside Francisco de la Cruz on the emerging field of superconductivity. [6] After completing her graduate degree, she started a doctorate in physics at the Balseiro Institute [9] under the supervision of Dr. Carlos Balseiro. For her doctoral studies Hallberg worked on computational models of quantum materials that demonstrate low dimensional magnetism and superconductivity. [6] [10] When Hallberg arrived at the Bariloche Atomic Centre only 8% of the students were women. [5] [11]

Research and career

After her PhD, Hallberg moved to Germany to work as a postdoctoral researcher at the Max Planck Institute for Solid State Research (MPI-FKF) and at the Max Planck Institute for the Physics of Complex Systems (MPI-PKS). Hallberg returned to the Bariloche Atomic Centre in 1997. [5] She has extensively developed computer simulations to understand quantum matter. [12] She is interested in emergent properties such as conductivity, superconductivity and magnetism. [12] [13] Hallberg is a researcher at National Scientific and Technical Research Council (CONICET) and led the National Atomic Energy Commission (CNEA) condensed matter theory group at the Bariloche Atomic Center. [14] [15] She is a Senior Associate of the International Centre for Theoretical Physics (ICTP) [16] and of the International Center for Theoretical Physics-South American Institute for Fundamental Research (ICTP-SAIFR). Hallberg worked on several numerical tools, including the density matrix renormalization group (DMRG), a numerical method that can be used for low-dimensional strongly correlated bosonic and fermionic systems. [17] [18] She has studied superconductivity, magnetic order and spin-orbit coupling in complex materials and electronic transport in nanoscopic systems. [19] [20] [21] She has visited and collaborated with centers such as the Indian Institute of Sciences (Bangalore), Oxford University (UK), the London Center for Nanotechnology (UK), University of Augsburg (Germany), University of Fribourg (Switzerland), University of Boston and Argonne National Lab (US) and the University of Tokyo.

Advocacy and academic service

Hallberg has spoken for the need eliminate institutional barriers for women scientists, and for more support to be given to women. [6] She was awarded the 2019 L'Oréal-UNESCO For Women in Science Award. [22] She has also discussed the need for improved access to science for people from different socioeconomic backgrounds, as well as more recognition for teachers. [23] Hallberg is committed to nuclear disarmament, and is a council member of the Pugwash Conferences on Science and World Affairs [24] [25] [26] and member of the Advisory Board of International Student Young Pugwash (ISYP). She is also committed to ethics in science and is a member of the Argentine Committee on Ethics in Science and Technology (CECTE). She currently is an International Councilor and Board Member of the American Physical Society (APS), member of the World Economic Forum’s Global Future Council on Quantum Applications, member of the advisory board of the International Institute of Physics (Natal, Brazil), member of the Advisory Board of Papers in Physics and member of the Board of Directors of the Bunge and Born Foundation, and member of the Editorial Board of Physical Review Research (APS). She was Director of the Condensed Matter Department at the Atomic Center in Bariloche, editor of the journal Europhysics Letters , [27] member of the Board of Directors of the Aspen Science Center, Argentine representative and Board Chair of the Latin American Center of Physics (CLAF), Vice Chair of the Low Temperature Commission of the International Union of Pure and Applied Physics (IUPAP), member of the Argentine Physical Association (AFA) Steering Committee and coordinator of the Women in Physics and Ethics subcommittees and the representative of the Argentine Branch to the International Institute for Complex Adaptive Matter (ICAM).

Awards and honors

Her awards and honors include:

Personal life

Hallberg is married to physicist Ingo Allekotte, with whom she has two children. [6] She plays the cello. [35]

Outreach

Related Research Articles

<span class="mw-page-title-main">Juan Maldacena</span> Argentine physicist (born 1968)

Juan Martín Maldacena is an Argentine theoretical physicist and the Carl P. Feinberg Professor in the School of Natural Sciences at the Institute for Advanced Study, Princeton. He has made significant contributions to the foundations of string theory and quantum gravity. His most famous discovery is the AdS/CFT correspondence, a realization of the holographic principle in string theory.

<span class="mw-page-title-main">Huemul Project</span> Argentine nuclear fusion experiment during the 1950s

The Huemul Project was an early 1950s Argentine effort to develop a fusion power device known as the Thermotron. The concept was invented by Austrian scientist Ronald Richter, who claimed to have a design that would produce effectively unlimited power.

Balseiro Institute is an Argentine academic institution that belongs partially to the National University of Cuyo and partially to the National Atomic Energy Commission. It is located in Bariloche, Río Negro province, Argentina. Notable alumni of this institute include Marcela Carena, Juan Maldacena, Juan Ignacio Galvan and Jorge Pullin.

<span class="mw-page-title-main">José Antonio Balseiro</span> Argentine physicist (1919–1962)

José Antonio Balseiro was an Argentine physicist.

<span class="mw-page-title-main">National University of Cuyo</span>

The National University of Cuyo is the largest center of higher education in the province of Mendoza, Argentina.

<span class="mw-page-title-main">National Atomic Energy Commission</span> Argentine government agency

The National Atomic Energy Commission is the Argentine government agency in charge of nuclear energy research and development.

<span class="mw-page-title-main">Ana María Cetto</span>

Ana María CettoKramis is a Mexican physicist and professor. Her work specializes in quantum mechanics, stochastic theory, electrodynamics, and biophysics of light. She is also known for her work as a pacifist and activist for women in science. From 2003 to 2010 she was Deputy Director General of the International Atomic Energy Agency (IAEA). She was also professor and director at the Faculty of Sciences at the National Autonomous University of Mexico (UNAM), from 1979-1982. Cetto Kramis is responsible for several scientific literature programs in Latin America and for several international programs on the promotion and participation of women in physics.

Leopoldo Máximo Falicov was an Argentine theoretical physicist, specializing in the theory of condensed matter physics.

<span class="mw-page-title-main">Marcia Barbosa</span> Brazilian physicist

Márcia Cristina Bernardes Barbosa is a Brazilian physicist known for her research on the properties of water, and for her efforts for improving the conditions for women in academia. She is a professor at UFRGS, and a director of the Brazilian Academy of Sciences.

<span class="mw-page-title-main">Bariloche Atomic Centre</span> Research and development centre of the Argentine National Atomic Energy Commission

The Bariloche Atomic Centre is one of the research and development centres of the Argentine National Atomic Energy Commission. As its name implies, it is located in the city of San Carlos de Bariloche. Bariloche Atomic Centre is responsible for research in physics and nuclear engineering. It also hosts the Balseiro Institute, a collaboration between National University of Cuyo and the National Atomic Energy Commission. The Bariloche Atomic Centre opened in 1955 with its first director, José Antonio Balseiro. The RA-6 reactor started operations in 1982.

Mariana Weissmann is an Argentinian physicist, specializing in the computational physics of condensed matter. In 2003, Weissmann became the first Argentinian scientist to receive the L'Oréal-UNESCO Award to Women in Science. The same year she received the Prize Konex in Physics.

<span class="mw-page-title-main">Andrea Gamarnik</span> Argentine molecular virologist

Andrea Gamarnik is an Argentinian molecular virologist noted for her work on Dengue fever. She received a 2016 L'Oréal-UNESCO Awards for Women in Science fellowship for work on mosquito-borne viruses include Dengue fever. She also was granted the Konex Award Merit Diploma in 2013 and the Platinum Konex Award in 2023 for her work in those last decades. She studied at the University of Buenos Aires and the University of California, San Francisco. She has done work for the Leloir Institute. She is the first female Argentinian to become a member of the American Academy of Microbiology.

Erna Martha Frins Pereira is a Uruguayan physicist. She works as a professor and researcher at the University of the Republic. She was president of the Uruguayan Physics Society from 2007 to 2011. In 2012 she won the National L'Oréal-UNESCO Award for Women in Science for her research in environmental physics.

<span class="mw-page-title-main">Anamaría Font</span> Venezuelan theoretical physicist

Anamaría Font Villarroel is a Venezuelan theoretical physicist and professor of the Central University of Venezuela (UCV). Her research has been focused on models about the primordial components of matter in the context of string theory.

<span class="mw-page-title-main">Vanesa Gottifredi</span> Argentine chemist and biologist

Vanesa Gottifredi is an Argentine chemist and biologist. She works as a researcher in the Principal Investigator category of the Scientific and Technological Researcher Program (CICT) of the National Scientific and Technical Research Council (CONICET). She is also head of the Leloir Institute's Cell Cycle and Genomic Stability Laboratory. She specializes in the mechanisms of tumor cell response to chemotherapy, work for which she was awarded by the Alexander von Humboldt Foundation and L'Oreal-UNESCO.

Marina Huerta is an Argentinian theoretical physicist and a physics professor. She is known for her work on quantum entropy in quantum field theory. She has provided a new interpretation of the Bekenstein bound. As of 2020, she has 29 peer-reviewed publications with more than 2000 citations.

<span class="mw-page-title-main">Carlos Mallmann</span> Argentine physicist (1928–2020)

Carlos Alberto Mallmann was an Argentine mathematical physicist, professor and researcher, considered one of the pioneers of physics and nuclear energy in Argentina.

<span class="mw-page-title-main">Teresa Rodrigo</span> Spanish scientist (1956–2020)

Teresa Rodrigo Anoro was a Spanish scientist who worked in particle physics. She worked at CERN, Fermilab and the Instituto de Física de Cantabria and was professor at the University of Cantabria. Whilst at CERN, Rodrigo worked on the Compact Muon Solenoid and research for the Higgs boson.

<span class="mw-page-title-main">Adriana Cristina Serquis</span> Argentine physicist (born 1967)

Adriana Cristina Serquis is an Argentine physicist, the president of the National Atomic Energy Commission (CNEA), and principal researcher of the National Scientific and Technical Research Council (CONICET). In 2014, she received the L'Oréal-UNESCO National Award For Women in Science for her contribution to the rational use of electrical energy.

Olimpia Iris Lombardi is an Argentine philosopher of science whose research involves ontology in chemistry and in quantum mechanics, including the use of ontological pluralism to argue for treating chemistry as autonomous from, rather than subsidiary to, physics.

References

  1. 1 2 Karen Hallberg publications indexed by Google Scholar OOjs UI icon edit-ltr-progressive.svg
  2. ↑ Karen Hallberg publications indexed by the Scopus bibliographic database. (subscription required)
  3. ↑ Karen Hallberg's ORCID   0000-0002-3469-7112
  4. 1 2 3 4 5 "The 2019 Laureates". fondationloreal.com. Foundation L'Oreal. Retrieved 2019-03-24.
  5. 1 2 3 "Jujeña, bella y científica". jujuyalmomento.com (in European Spanish). Jujuy Al Momento. Retrieved 2019-03-24.
  6. 1 2 3 4 5 6 "No hay razón para que no haya paridad de género en las carreras de ciencia y tecnología". perfil.com. 10 March 2019. Retrieved 2019-03-24.
  7. ↑ Anon (2014). "Dos más dos, no siempre tiene que dar cuatro". clarin.com (in Spanish). Retrieved 2019-03-24.
  8. ↑ MBraillard (2023). "Fue Reina de los Estudiantes y le decían "La Atómica": Karen Hallberg, la argentina que hizo de su vida una ciencia". lanacion.com (in Spanish). Retrieved 2023-06-19.
  9. ↑ Anon (2019-03-15). "Mundo ciencia - Karen Hallberg: física argentina gana el premio L'Oréal Unesco 2019". es.rfi.fr (in Spanish). Retrieved 2019-03-24.
  10. ↑ "Karen Hallberg, la física argentina que ganó el premio L'Oréal-Unesco: "Hay que estimular a las niñas para que se hagan preguntas"". msn.com. Retrieved 2019-03-24.
  11. ↑ "Una argentina vuelve a ganar el premio "Por las mujeres en la ciencia "". lanacion.com.ar (in Spanish). 2019-02-11. Retrieved 2019-03-24.
  12. 1 2 "Argentine physicist receives 'Women in Science' UNESCO prize". batimes.com.ar. Buenos Aires Times. 2019-03-23. Retrieved 2019-03-23.
  13. ↑ "Karen Hallberg : física argentina gana el premio L'Oréal Unesco 2019 - El Correo". elcorreo.eu.org. Retrieved 2019-03-24.
  14. ↑ "Ver Autor KAREN ASTRID, HALLBERG". ri.conicet.gov.ar. Retrieved 2019-03-24.
  15. ↑ "Karen A. Hallberg". fisica.cab.cnea.gov.ar. Retrieved 2019-03-24.
  16. ↑ "ICTP - Prize Honours Women in Science". ictp.it. Retrieved 2019-03-23.
  17. ↑ Hallberg, Karen (2006). "New Trends in Density Matrix Renormalization". Advances in Physics. 55 (5–6): 477–526. arXiv: cond-mat/0609039v1 . Bibcode:2006AdPhy..55..477H. doi:10.1080/00018730600766432. S2CID   15508552.
  18. ↑ Hallberg, Karen A. (1995). "Density-matrix algorithm for the calculation of dynamical properties of low-dimensional systems". Physical Review B. 52 (14): R9827–R9830. arXiv: cond-mat/9503094 . Bibcode:1995PhRvB..52.9827H. doi:10.1103/physrevb.52.r9827. ISSN   0163-1829. PMID   9980124. S2CID   12533028.
  19. ↑ De Martino, A.; Egger, R.; Hallberg, K.; Balseiro, C. A. (2002). "Spin-Orbit Coupling and Electron Spin Resonance Theory for Carbon Nanotubes". Physical Review Letters. 88 (20): 206402. arXiv: cond-mat/0110352 . Bibcode:2002PhRvL..88t6402D. doi:10.1103/physrevlett.88.206402. ISSN   0031-9007. PMID   12005586. S2CID   31245767.
  20. ↑ Arrachea, L.; Aligia, A. A.; Gagliano, E.; Hallberg, K.; Balseiro, C. (1994). "Superconducting correlations in Hubbard chains with correlated hopping". Physical Review B. 50 (21): 16044–16051. Bibcode:1994PhRvB..5016044A. doi:10.1103/physrevb.50.16044. ISSN   0163-1829. PMID   9975976.
  21. ↑ Rincón, Julián; Hallberg, K.; Aligia, A. A.; Ramasesha, S. (2009). "Quantum Interference in Coherent Molecular Conductance". Physical Review Letters. 103 (26): 266807. arXiv: 0911.4193 . Bibcode:2009PhRvL.103z6807R. doi:10.1103/physrevlett.103.266807. ISSN   0031-9007. PMID   20366334. S2CID   487750.
  22. 1 2 Dorve, Ariel Gaster-Fabio Devin (2019-02-14). "4 Argentine Women We Fell in Love With this Week". thebubble.com. Retrieved 2019-03-23.
  23. ↑ "La física que fue reina de belleza". lanacion.com.ar (in Spanish). 2010-11-13. Retrieved 2019-03-24.
  24. 1 2 Anon (2013-12-16). "Pugwash Council". pugwash.org. Pugwash Conferences on Science and World Affairs. Retrieved 2019-03-24.
  25. ↑ Anon (2019-02-14). "Council member Karen Hallberg wins prestigious award". pugwash.org. Pugwash Conferences on Science and World Affairs. Retrieved 2019-03-24.
  26. ↑ Rotblat, Joseph (2001). Long Roads To Peace, The - Proceedings Of The Forty-eighth Pugwash Conference On Science And World Affairs. World Scientific. doi:10.1142/4639. ISBN   9789814491549.
  27. ↑ Anon (2019). "New co-editors on board!". epletters.net. Retrieved 2019-03-24.
  28. ↑ "Professor Karen Hallberg is the Latin American winner of the 21st edition of the L'Oréal-UNESCO international awards for women in science". UNESCO.org. Retrieved 2019-03-23.
  29. ↑ "Investigadora del CONICET: Premio Internacional L'Oréal-UNESCO "Por las Mujeres en la Ciencia"" (in European Spanish). Retrieved 2019-03-24.
  30. ↑ www.e-dynamic.com.ar; dynamicIce. "ANCEFN - Academia Nacional de Ciencias Exactas, Físicas y Naturales". www.ancefn.org.ar. Retrieved 2019-07-19.
  31. ↑ "Honorable Senado de la Nación Argentina". senado.gov.ar (in European Spanish). Retrieved 2019-03-24.
  32. ↑ ANBariloche. "Nuevos reconocimientos para la docente del Balseiro Karen Hallberg | ANB". www.anbariloche.com.ar (in Spanish). Retrieved 2019-07-19.
  33. ↑ "Karen Hallberg fue declarada "Ciudadana Distinguida" de la ciudad de San Salvador". SOMOS JUJUY (in Spanish). Retrieved 2019-07-19.
  34. ↑ Anon. "Una científica argentina, distinguida por EE.UU". infobae.com (in European Spanish). Retrieved 2019-03-24.
  35. ↑ "Karen Hallberg: argentina doctora en física que estudia las propiedades cuánticas de los materiales (1/5)". france24.com (in European Spanish). France 24. 2019-03-04. Retrieved 2019-03-24.
This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.