New Developments in Laser-Based Photoemission Spectroscopy and its Scientific Applications: a Key Issues Review

Abstract

The significant progress in angle-resolved photoemission spectroscopy (ARPES) in last three decades has elevated it from a traditional band mapping tool to a precise probe of many-body interactions and dynamics of quasiparticles in complex quantum systems. The recent developments of deep ultraviolet (DUV, including ultraviolet and vacuum ultraviolet) laser-based ARPES have further pushed this technique to a new level. In this paper, we review some latest developments in DUV laser-based photoemission systems, including the super-high energy and momentum resolution ARPES, the spin-resolved ARPES, the time-of-flight ARPES, and the time-resolved ARPES. We also highlight some scientific applications in the study of electronic structure in unconventional superconductors and topological materials using these state-of-the-art DUV laser-based ARPES. Finally we provide our perspectives on the future directions in the development of laser-based photoemission systems.

72 pages, 20 figures

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Cited by in corpus (54)

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• Nonthermal pathways to ultrafast control in quantum materials
• Angle-resolved photoemission spectroscopy and its application to topological materials
• Electronic Nature of Charge Density Wave and Electron-Phonon Coupling in Kagome Superconductor KV${}_3$Sb${}_5$
• Orbital-Dependent Electron Correlation in Double-Layer Nickelate La3Ni2O7
• Angle-resolved photoemission spectroscopy
• Observation of Flat Band, Dirac Nodal Lines and Topological Surface States in Kagome Superconductor CsTi${}_3$Bi${}_5$
• A setup for extreme-ultraviolet ultrafast angle-resolved photoelectron spectroscopy at 50-kHz repetition rate
• Electronic Origin of High-Tc Maximization and Persistence in Trilayer Cuprate Superconductors
• Superconductivity and Fermi Surface Nesting in the Candidate Dirac Semimetal NbC
• Deep learning-based statistical noise reduction for multidimensional spectral data
• Tuning time and energy resolution in time-resolved photoemission spectroscopy with nonlinear crystals
• Spectroscopic Evidence of Bilayer Splitting and Interlayer Pairing in an Iron Based Superconductor
• Momentum-Resolved Visualization of Electronic Evolution in Doping a Mott Insulator
• Distinct Superconducting Gap on Two Bilayer-Split Fermi Surface Sheets in $B{i}_{2}S{r}_{2}CaC{u}_2{O}_{8+\delta }$ Superconductor
• Ultrafast time- and angle-resolved photoemission spectroscopy with widely tunable probe photon energy of 5.3-7.0 eV for investigating dynamics of three-dimensional materials
• Advancing time- and angle-resolved photoemission spectroscopy: The role of ultrafast laser development
• Nonequilibrium dynamics in pumped Mott insulators
• Population inversion and Dirac fermion cooling in 3D Dirac semimetal Cd${}_3$As${}_2$
• Work function seen with sub-meV precision through laser photoemission
• Giant and Reversible Electronic Structure Evolution in a Magnetic Topological Material EuCd2As2
• Evolution of Incommensurate Superstructure and Electronic Structure with Pb Substitution in (Bi${}_{2-x}$Pb${}_x$)Sr${}_2$CaCu${}_2$O${}_{8+\delta }$ Superconductors
• Autocorrelation of quasiparticle spectral intensities and its connection with quasiparticle scattering interference in cuprate superconductors
• Angle-resolved photoemission spectroscopy with an $\text{in situ}$ tunable magnetic field
• Ubiquitous Coexisting Electron-Mode Couplings in High Temperature Cuprate Superconductors
• ARPES Detection of Superconducting Gap Sign in Unconventional Superconductors
• Electronic Structure Examination on the Topological Properties of CaMnSb${}_2$ by Angle-Resolved Photoemission Spectroscopy
• Electronic Evolution from the Parent Mott Insulator to a Superconductor in Lightly Hole-Doped Bi2Sr2CaCu2O8+delta
• High Precision Determination of the Planck Constant by Modern Photoemission Spectroscopy
• Time-dependent spectral properties of photoexcited one-dimensional ionic Hubbard model: an exact diagonalization study
• Evidence for an Additional Symmetry Breaking from Direct Observation of Band Splitting in the Nematic State of FeSe Superconductor
• Selective Hybridization between Main Band and Superstructure Band in Bi${}_2$Sr${}_2$CaCu${}_2$O${}_{8+\delta }$ Superconductor
• A newly-designed femtosecond KBe${}_2$BO${}_3$F${}_2$ device with pulse duration down to 55 fs for time- and angle-resolved photoemission spectroscopy
• Time-domain study of coupled collective excitations in quantum materials
• Genuine Electronic Structure and Superconducting Gap Structure in (Ba${}_{0.6}$K${}_{0.4}$)Fe${}_2$As${}_2$ Superconductor
• Emergence of Superconductivity from Fully Incoherent Normal State in an Iron-Based Superconductor (Ba${}_{0.6}$K${}_{0.4}$)Fe${}_2$As${}_2$
• Unusual Electronic Structure of Dirac Material BaMnSb${}_2$ Revealed by Angle-Resolved Photoemission Spectroscopy
• TR-ARPES Signal in Pumped Semiconductors within Dynamical Projective Operatorial Approach (DPOA)
• A continuous-wave vacuum ultraviolet laser for the nuclear clock
• Enhancement of superconductivity by electronic nematicity in cuprate superconductors
• Common ($\pi$,$\pi$) Band Folding and Surface Reconstruction in FeAs-Based Superconductors
• ARPES autocorrelation in electron-doped cuprate superconductors
• Doping and momentum dependence of coupling strength in cuprate superconductors
• Renormalization of electrons in bilayer cuprate superconductors
• Conservation of the particle-hole symmetry in the pseudogap state in optimally-doped Bi2Sr2CuO6+δ superconductor
• van Hove Singularity-Driven Emergence of Multiple Flat Bands in Kagome Superconductors
• A sample-position-autocorrection system with precision better than 1 \um~in angle-resolved photoemission experiments
• Evidence for bosonic mode coupling in electron dynamics of LiFeAs superconductor
• Method for reconstructing the self-energy from the spectral function
• Generation of extreme ultraviolet laser by single-photon process
• Expansion of Momentum Space and Full 2$\pi$ Solid Angle Photoelectron Collection in Laser-Based Angle-Resolved Photoemission Spectroscopy by Applying Sample Bias
• Doping Evolution of Nodal Electron Dynamics in Trilayer Cuprate Superconductor Bi${}_2$Sr${}_2$Ca${}_2$Cu${}_3$O${}_{10+\delta }$ Revealed by Laser-Based Angle-Resolved Photoemission Spectroscopy
• Persistent Fermi Pockets and Robust Electron Pairing in Lightly Doped CuO${}_2$ Planes of Cuprate Superconductors
• Anisotropic Surface State Band Splitting and Low Energy Flat Bands in 3d Correlated Topological Kondo Insulator Candidate FeSb${}_2$