Rahul Nandkishore Portrait
Associate Professor
Physics
Rahul.Nandkishore@colorado.edu
(303) 492-5404

Office: DUAN F619

Research Interests:

Complex systems of many interacting parts can exhibit emergent phenomena with no analog in systems with few degrees of freedom. I am broadly interested in understanding emergent phenomena, especially (but not exclusively) in quantum systems. I have worked on a broad range of problems (and my interests are ever shifting, so anything I write here will soon be out of date). To learn what I am currently working on, I refer you to my list of recent papers below. 

 

Publications

Multipole groups and fracton phenomena on arbitrary crystalline lattices

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Bulmash D; Hart O; Nandkishore R
Published in: SciPost Physics
Publication Date: 2023-12-01
Type: Journal Article

Many body quantum games and phases of matter

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Nandkishore R
Publication Date: 2023-11-30
Type: Journal Article

Fracton superfluid hydrodynamics

CU Boulder Authors: Lucas, Andrew James; Nandkishore, Rahul Mahajan
All Authors: Stahl C; Qi M; Glorioso P; Lucas A; Nandkishore R
Published in: Physical Review B
Publication Date: 2023-10-20
Type: Journal Article

Measurement-Induced Phases of Matter Require Feedback

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Friedman AJ; Hart O; Nandkishore R
Published in: PRX Quantum
Publication Date: 2023-10-13
Type: Journal Article

Bipolaronic Nature of the Pseudogap in Quasi-One-Dimensional (TaSe4)2I Revealed via Weak Photoexcitation

CU Boulder Authors: Nandkishore, Rahul Mahajan; Kapteyn, Henry C; Murnane, Margaret
All Authors: Zhang Y; Murthy C; Kafle TR; You W; Shi X; Min L; Wang HH; Li N; Gopalan V; Mao Z
Published in: Nano Letters: a journal dedicated to nanoscience and nanotechnology
Publication Date: 2023-09-08
Type: Journal Article

Extracting spinon self-energies from two-dimensional coherent spectroscopy

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Hart O; Nandkishore R
Published in: Physical Review B
Publication Date: 2023-05-22
Type: Journal Article

Hydrodynamics of higher-rank gauge theories

CU Boulder Authors: Nandkishore, Rahul Mahajan; Lucas, Andrew James
All Authors: Qi M; Hart O; Friedman AJ; Nandkishore R; Lucas A
Published in: SciPost Physics
Publication Date: 2023-03-01
Type: Journal Article

Hilbert space shattering and dynamical freezing in the quantum Ising model

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Hart O; Nandkishore R
Published in: Physical Review B
Publication Date: 2022-12-21
Type: Journal Article

Multidome superconductivity in charge density wave kagome metals

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Lin Y-P; Nandkishore RM
Published in: Physical Review B
Publication Date: 2022-08-29
Type: Journal Article

Critical localization with van der Waals interactions

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Nandkishore R
Published in: Physical Review B
Publication Date: 2022-08-24
Type: Journal Article

Random singlet-like phase of disordered Hubbard chains

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Yu J; Jiang H-C; Nandkishore R; Raghu S
Published in: Physical Review B
Publication Date: 2022-08-09
Type: Journal Article

Spectroscopic fingerprints of gapless type-II fracton phases

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Hart O; Nandkishore R
Published in: Physical Review B
Publication Date: 2022-05-31
Type: Journal Article

Spontaneous breaking of multipole symmetries

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Stahl C; Lake E; Nandkishore R
Published in: Physical Review B
Publication Date: 2022-04-05
Type: Journal Article

Hidden quasiconservation laws in fracton hydrodynamics

CU Boulder Authors: Lucas, Andrew James; Nandkishore, Rahul Mahajan
All Authors: Hart O; Lucas A; Nandkishore R
Published in: Physical Review E
Publication Date: 2022-04-04
Type: Journal Article

Thermalization and Its Absence within Krylov Subspaces of a Constrained Hamiltonian

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Moudgalya S; Prem A; Nandkishore R; Regnault N; Bernevig BA
Publication Date: 2021-09-01
Type: Chapter

Complex charge density waves at Van Hove singularity on hexagonal lattices: Haldane-model phase diagram and potential realization in the kagome metals AV3Sb5 (A=K, Rb, Cs)

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Lin Y-P; Nandkishore RM
Published in: Physical Review B
Publication Date: 2021-07-14
Type: Journal Article

Symmetry-protected self-correcting quantum memory in three space dimensions

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Stahl C; Nandkishore R
Published in: Physical Review B
Publication Date: 2021-06-04
Type: Journal Article

Observation of a marginal Fermi glass

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Mahmood F; Chaudhuri D; Gopalakrishnan S; Nandkishore R; Armitage NP
Published in: Nature Physics
Publication Date: 2021-05-01
Type: Journal Article

Lifetimes of local excitations in disordered dipolar quantum systems

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Nandkishore R; Gopalakrishnan S
Published in: Physical Review B
Publication Date: 2021-04-15
Type: Journal Article

Spectroscopic fingerprints of gapped quantum spin liquids, both conventional and fractonic

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Nandkishore RM; Choi W; Kim YB
Published in: Physical Review Research
Publication Date: 2021-03-19
Type: Journal Article

Multipole conservation laws and subdiffusion in any dimension

CU Boulder Authors: Nandkishore, Rahul Mahajan; Lucas, Andrew James
All Authors: Iaconis J; Lucas A; Nandkishore R
Published in: Physical Review E
Publication Date: 2021-02-26
Type: Journal Article

Tunable-spin-model generation with spin-orbit-coupled fermions in optical lattices

CU Boulder Authors: Nandkishore, Rahul Mahajan; Rey, Ana Maria
All Authors: Mamaev M; Kimchi I; Nandkishore RM; Rey AM
Published in: Physical Review Research
Publication Date: 2021-02-23
Type: Journal Article

Marginally localized edges of time-reversal symmetric topological superconductors

CU Boulder Authors: Nandkishore, Rahul Mahajan
All Authors: Chou Y-Z; Nandkishore RM
Published in: Physical Review B
Publication Date: 2021-02-09
Type: Journal Article

Disorder-controlled relaxation in a three-dimensional Hubbard model quantum simulator

CU Boulder Authors: Nandkishore, Rahul Mahajan; Rey, Ana Maria
All Authors: Morong W; Muleady SR; Kimchi I; Xu W; Nandkishore RM; Rey AM; DeMarco B
Published in: Physical Review Research
Publication Date: 2021-01-27
Type: Journal Article

Hydrodynamics in lattice models with continuous non-Abelian symmetries

CU Boulder Authors: Nandkishore, Rahul Mahajan; Lucas, Andrew James
All Authors: Glorioso P; Delacretaz LV; Chen X; Nandkishore RM; Lucas A
Published in: SciPost Physics
Publication Date: 2021-01-01
Type: Journal Article

Pages