title: Vedika Khemani
text: # Vedika Khemani
  
  Vedika Khemani (born 1988) is an Indian-American physicist and Assistant Professor at Stanford University. Her research considers many-body systems and condensed matter physics. She was awarded the 2021 American Physical Society George E. Valley Jr. Prize.
  
  ## Early life and education
  
  Khemani was born in India and was educated through high-school at La Martiniere Calcutta. She moved to the United States to study physics at Harvey Mudd College, where she completed a senior thesis on gravitational holography. Her undergraduate thesis was awarded the Thomas Benjamin Brown Memorial Award. Alongside her physics course, Khemani completed courses in economics, linguistics and creative writing. She also took part in robotics programmes and competed at national robotics competitions. After completing her undergraduate degree in 2010, she moved to Princeton University as a graduate student. Here she worked on non-equilibrium phases of matter in Floquet crystals.
  
  ## Research and career
  
  As part of her doctoral research, Khemani was part of a team that identified a novel phase of matter, which is now known as a Floquet time-crystal. Such crystals demonstrate spontaneous breaking of time translation symmetry. In conventional crystals, atoms are arranged in regular and ordered patterns, whereas in time crystals they are arranged in both space and time. In 2016, Khemani was made a Harvard Junior Fellow in the Harvard Society of Fellows.
  
  ## Awards and honours
  
  * 2020 Department of Physics at the University of Illinois McMillan Award
  * 2020 American Physical Society George E. Valley Jr. Prize
  * 2020 United States Department of Energy Early Career Award
  * 2020 Sloan Research Fellowship
  * 2022 New Horizons in Physics Prize
  
  ## Select publications
  
  * Choi, Jae-yoon; Hild, Sebastian; Zeiher, Johannes; Schauß, Peter; Rubio-Abadal, Antonio; Yefsah, Tarik; Khemani, Vedika; Huse, David A.; Bloch, Immanuel; Gross, Christian (2016-06-24). "Exploring the many-body localization transition in two dimensions". Science. 352 (6293): 1547–1552. arXiv:1604.04178. Bibcode:2016Sci...352.1547C. doi:10.1126/science.aaf8834. ISSN 0036-8075. PMID 27339981. S2CID 35012132.
  * Choi, Soonwon; Choi, Joonhee; Landig, Renate; Kucsko, Georg; Zhou, Hengyun; Isoya, Junichi; Jelezko, Fedor; Onoda, Shinobu; Sumiya, Hitoshi; Khemani, Vedika; von Keyserlingk, Curt (2017). "Observation of discrete time-crystalline order in a disordered dipolar many-body system". Nature. 543 (7644): 221–225. arXiv:1610.08057. Bibcode:2017Natur.543..221C. doi:10.1038/nature21426. ISSN 1476-4687. PMC 5349499. PMID 28277511.
  * Khemani, Vedika; Lazarides, Achilleas; Moessner, Roderich; Sondhi, S. L. (2016-06-21). "Phase Structure of Driven Quantum Systems". Physical Review Letters. 116 (25): 250401. arXiv:1508.03344. Bibcode:2016PhRvL.116y0401K. doi:10.1103/PhysRevLett.116.250401. PMID 27391704.
  
  ## Personal life and education
  
  In 2013 Khemani married David Coats, whom she met at Harvey Mudd College.
  
  