WebJul 23, 2024 · Arpita Paul 1, Chia-Min Chung 2, Turan Birol 1,*, and Hitesh J. Changlani 3,4,†. 1 Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, USA; 2 Department of Physics and Arnold Sommerfeld Center for Theoretical Physics, Ludwig-Maximilians-Universitat Munchen, … http://web2.physics.fsu.edu/~hchanglani/
Phys. Rev. B 91, 100407(R) (2015) - Physical Review B
WebJan 23, 2024 · NiNb 2 O 6 is an almost ideal realization of a 1D spin-1 ferromagnetic Heisenberg chain compound with weak unidirectional anisotropy. Using time-domain THz spectroscopy, we measure the low-energy electrodynamic response of NiNb 2 O 6 as a function of temperature and external magnetic field. At low temperatures, we find a … WebJun 18, 2014 · We study the phase diagram of the spin-1 quantum bilinear-biquadratic antiferromagnet on the kagome lattice using exact diagonalization and the density matrix renormalization group algorithm. The SU(3)-symmetric point of this model Hamiltonian is a spontaneously trimerized state whose qualitative nature persists even at the Heisenberg … golf r 2a mano
Hitesh Changlani Department of Physics
WebHitesh Changlani Assistant Professor Summary of Research Interests: Condensed Matter Theory Contact Information Department Physics Office Location 413 KEN Email … WebMay 6, 2024 · Changlani will research quantum matter composed of electrons that interact strongly with one another. These systems are at the heart of many fundamental physical … WebSome of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. golf r 20th anniversary usa