Since 2000, #nanostructuring & #BandStructure engineering have transformed #thermoelectrics. Our latest review explores breakthroughs, future directions & critical challenges for devices.
@finderdevices.bsky.social @marisol-csic.bsky.social
#enegymaterials
www.oaepublish.com/articles/ene...
@finderdevices.bsky.social @marisol-csic.bsky.social
#enegymaterials
www.oaepublish.com/articles/ene...
Phonon and electron transport engineering for enhanced thermoelectric performance and the challenges of device integration
Thermoelectricity has long been recognized as a transformative technology for power generation and cooling, owing to its capability to convert heat directly into electricity and vice versa, thereby fa...
www.oaepublish.com
June 25, 2025 at 10:43 AM
Since 2000, #nanostructuring & #BandStructure engineering have transformed #thermoelectrics. Our latest review explores breakthroughs, future directions & critical challenges for devices.
@finderdevices.bsky.social @marisol-csic.bsky.social
#enegymaterials
www.oaepublish.com/articles/ene...
@finderdevices.bsky.social @marisol-csic.bsky.social
#enegymaterials
www.oaepublish.com/articles/ene...
Comparing two band-structure calculation methods reveals Method II (periodic boundary conditions) is superior for systems with long-range couplings, properly explaining non-Hermitian skin effects where Method I fails due to mathematical divergences.
#NonHermitianPhysics #BandStructure #Research
#NonHermitianPhysics #BandStructure #Research
Band Structure Calculation Methods for Long-Range Quantum Emitter Systems
arxiv.org
July 28, 2026 at 8:20 AM
Comparing two band-structure calculation methods reveals Method II (periodic boundary conditions) is superior for systems with long-range couplings, properly explaining non-Hermitian skin effects where Method I fails due to mathematical divergences.
#NonHermitianPhysics #BandStructure #Research
#NonHermitianPhysics #BandStructure #Research
Hammadi, Alsadah, Noorwli, Bahlouli, Vogl: Magnon bandstructure and topology in a periodically deformed Kagome lattice with DM interaction https://arxiv.org/abs/2606.00696 https://arxiv.org/pdf/2606.00696 https://arxiv.org/html/2606.00696
June 2, 2026 at 6:53 AM
Hammadi, Alsadah, Noorwli, Bahlouli, Vogl: Magnon bandstructure and topology in a periodically deformed Kagome lattice with DM interaction https://arxiv.org/abs/2606.00696 https://arxiv.org/pdf/2606.00696 https://arxiv.org/html/2606.00696
wavevectors of the CDW in UTe2. This allows for a refined identification of the electronic bandstructure regions susceptible to nesting. We demonstrate that the CDW wavevectors are not linked to bulk antiferromagnetic fluctuations that have been [4/6 of https://arxiv.org/abs/2504.12505v1]
April 18, 2025 at 6:09 AM
wavevectors of the CDW in UTe2. This allows for a refined identification of the electronic bandstructure regions susceptible to nesting. We demonstrate that the CDW wavevectors are not linked to bulk antiferromagnetic fluctuations that have been [4/6 of https://arxiv.org/abs/2504.12505v1]
results in a dense energy spectrum. Our results demonstrate a new variation of moir\'e bandstructure engineering, instigating the study of spin-textured one-dimensional physics in moir\'e materials. [6/6 of https://arxiv.org/abs/2503.11754v1]
March 18, 2025 at 6:08 AM
results in a dense energy spectrum. Our results demonstrate a new variation of moir\'e bandstructure engineering, instigating the study of spin-textured one-dimensional physics in moir\'e materials. [6/6 of https://arxiv.org/abs/2503.11754v1]
forward in describing the dominant effect of the Coulomb interactions in spite of the complexity of the bandstructure. Our materials-based analysis allows for the understanding of the scanning-tunneling-microscopy experiment [J. C. Souza et al., [3/6 of https://arxiv.org/abs/2503.09706v1]
March 14, 2025 at 6:09 AM
forward in describing the dominant effect of the Coulomb interactions in spite of the complexity of the bandstructure. Our materials-based analysis allows for the understanding of the scanning-tunneling-microscopy experiment [J. C. Souza et al., [3/6 of https://arxiv.org/abs/2503.09706v1]
Magnon bandstructure and topology in a periodically deformed Kagome lattice with DM interaction
https://arxiv.org/pdf/2606.00696
Mohammed Abdullah Hammadi, Mohammed Salman Alsadah, Husam Abdulmajeed Noorwli, Hocine Bahlouli, Michael Vogl.
https://arxiv.org/pdf/2606.00696
Mohammed Abdullah Hammadi, Mohammed Salman Alsadah, Husam Abdulmajeed Noorwli, Hocine Bahlouli, Michael Vogl.
https://arxiv.org/abs/2606.00696
arXiv abstract link
arxiv.org
June 2, 2026 at 4:00 AM
Magnon bandstructure and topology in a periodically deformed Kagome lattice with DM interaction
https://arxiv.org/pdf/2606.00696
Mohammed Abdullah Hammadi, Mohammed Salman Alsadah, Husam Abdulmajeed Noorwli, Hocine Bahlouli, Michael Vogl.
https://arxiv.org/pdf/2606.00696
Mohammed Abdullah Hammadi, Mohammed Salman Alsadah, Husam Abdulmajeed Noorwli, Hocine Bahlouli, Michael Vogl.
Conditions for thermoelectric power factor improvements upon band alignment in complex bandstructure materials
https://arxiv.org/pdf/2506.20461
Saff E Awal Akhtar, Neophytos Neophytou.
https://arxiv.org/pdf/2506.20461
Saff E Awal Akhtar, Neophytos Neophytou.
https://arxiv.org/abs/2506.20461
arXiv abstract link
arxiv.org
June 26, 2025 at 4:33 AM
Conditions for thermoelectric power factor improvements upon band alignment in complex bandstructure materials
https://arxiv.org/pdf/2506.20461
Saff E Awal Akhtar, Neophytos Neophytou.
https://arxiv.org/pdf/2506.20461
Saff E Awal Akhtar, Neophytos Neophytou.
Bandstructure of a coupled BEC-cavity system: effects of dissipation and geometry
https://arxiv.org/pdf/2504.17730
David Baur, Simon Hertlein, Alexander Baumgärtner, Justyna Stefaniak, Tilman Esslinger, Gabriele Natale, Tobias Donner.
https://arxiv.org/pdf/2504.17730
David Baur, Simon Hertlein, Alexander Baumgärtner, Justyna Stefaniak, Tilman Esslinger, Gabriele Natale, Tobias Donner.
https://arxiv.org/abs/2504.17730
arXiv abstract link
arxiv.org
April 25, 2025 at 7:29 AM
Bandstructure of a coupled BEC-cavity system: effects of dissipation and geometry
https://arxiv.org/pdf/2504.17730
David Baur, Simon Hertlein, Alexander Baumgärtner, Justyna Stefaniak, Tilman Esslinger, Gabriele Natale, Tobias Donner.
https://arxiv.org/pdf/2504.17730
David Baur, Simon Hertlein, Alexander Baumgärtner, Justyna Stefaniak, Tilman Esslinger, Gabriele Natale, Tobias Donner.
Insight into interplay between bandstructure and Coulomb interaction via quasiparticle interference
https://arxiv.org/pdf/2503.01204
Garima Goyal, Dheeraj Kumar Singh.
https://arxiv.org/pdf/2503.01204
Garima Goyal, Dheeraj Kumar Singh.
https://arxiv.org/abs/2503.01204
arXiv abstract link
arxiv.org
March 4, 2025 at 9:15 AM
Insight into interplay between bandstructure and Coulomb interaction via quasiparticle interference
https://arxiv.org/pdf/2503.01204
Garima Goyal, Dheeraj Kumar Singh.
https://arxiv.org/pdf/2503.01204
Garima Goyal, Dheeraj Kumar Singh.
Strongly Enhanced Electronic Bandstructure Renormalization by Light in Nanoscale Strained Regions of Monolayer MoS$_2$/Au(111) Heterostructures
https://arxiv.org/pdf/2410.02047
Akiyoshi Park, Rohit Kantipudi, Jonas Göser, Yinan Chen, Duxing Hao, Nai-Chang Yeh
https://arxiv.org/pdf/2410.02047
Akiyoshi Park, Rohit Kantipudi, Jonas Göser, Yinan Chen, Duxing Hao, Nai-Chang Yeh
Strongly Enhanced Electronic Bandstructure Renormalization by Light in Nanoscale Strained Regions of Monolayer MoS$_2$/Au(111) Heterostructures
arXiv abstract link
arxiv.org
October 4, 2024 at 3:02 AM
Strongly Enhanced Electronic Bandstructure Renormalization by Light in Nanoscale Strained Regions of Monolayer MoS$_2$/Au(111) Heterostructures
https://arxiv.org/pdf/2410.02047
Akiyoshi Park, Rohit Kantipudi, Jonas Göser, Yinan Chen, Duxing Hao, Nai-Chang Yeh
https://arxiv.org/pdf/2410.02047
Akiyoshi Park, Rohit Kantipudi, Jonas Göser, Yinan Chen, Duxing Hao, Nai-Chang Yeh
crucial insight into the interplay of the electronic bandstructure and correlation effects in addition to bringing forth the essential features of electronic states in the vicinity of the Fermi level. Our study reveals that [3/4 of https://arxiv.org/abs/2503.01204v1]
March 4, 2025 at 6:11 AM
crucial insight into the interplay of the electronic bandstructure and correlation effects in addition to bringing forth the essential features of electronic states in the vicinity of the Fermi level. Our study reveals that [3/4 of https://arxiv.org/abs/2503.01204v1]
Garima Goyal, Dheeraj Kumar Singh: Insight into interplay between bandstructure and Coulomb interaction via quasiparticle interference https://arxiv.org/abs/2503.01204 https://arxiv.org/pdf/2503.01204 https://arxiv.org/html/2503.01204
March 4, 2025 at 6:10 AM
Garima Goyal, Dheeraj Kumar Singh: Insight into interplay between bandstructure and Coulomb interaction via quasiparticle interference https://arxiv.org/abs/2503.01204 https://arxiv.org/pdf/2503.01204 https://arxiv.org/html/2503.01204
intriguing combination of antiferromagnetic order, strong light-matter coupling and unusual quasi-1D electronic bandstructure. This study reports the electrical excitation of excitons in CrSBr layers from cryogenic temperatures up to room temperature. [2/5 of https://arxiv.org/abs/2505.15457v1]
May 22, 2025 at 6:07 AM
intriguing combination of antiferromagnetic order, strong light-matter coupling and unusual quasi-1D electronic bandstructure. This study reports the electrical excitation of excitons in CrSBr layers from cryogenic temperatures up to room temperature. [2/5 of https://arxiv.org/abs/2505.15457v1]
A graph Transformer model predicts electronic band structures from crystal structures with DFT-level accuracy. Release: 25 Nov 2024; update: 1 Oct 2025. Read more: https://getnews.me/graph-transformer-networks-enable-accurate-band-structure-prediction/ #graphtransformer #bandstructure
October 3, 2025 at 1:15 PM
A graph Transformer model predicts electronic band structures from crystal structures with DFT-level accuracy. Release: 25 Nov 2024; update: 1 Oct 2025. Read more: https://getnews.me/graph-transformer-networks-enable-accurate-band-structure-prediction/ #graphtransformer #bandstructure
Saff E Awal Akhtar, Neophytos Neophytou: Conditions for thermoelectric power factor improvements upon band alignment in complex bandstructure materials https://arxiv.org/abs/2506.20461 https://arxiv.org/pdf/2506.20461 https://arxiv.org/html/2506.20461
June 26, 2025 at 6:43 AM
Saff E Awal Akhtar, Neophytos Neophytou: Conditions for thermoelectric power factor improvements upon band alignment in complex bandstructure materials https://arxiv.org/abs/2506.20461 https://arxiv.org/pdf/2506.20461 https://arxiv.org/html/2506.20461
density-density Coulomb interactions. We show that the intraband thermalization of conduction band electrons induces nontrivial time-dependent changes in the system's bandstructure and a time-evolving band-gap renormalization (with a reduction by up [5/7 of https://arxiv.org/abs/2505.01541v1]
May 6, 2025 at 6:08 AM
density-density Coulomb interactions. We show that the intraband thermalization of conduction band electrons induces nontrivial time-dependent changes in the system's bandstructure and a time-evolving band-gap renormalization (with a reduction by up [5/7 of https://arxiv.org/abs/2505.01541v1]
depositing Sb on Ni(111) at elevated temperatures, yielding new electronic states at the Fermi level and modifying the Ni-derived bandstructure. In particular, it changed the electron occupancy of the spin-polarized surface resonance bands, which may [2/5 of https://arxiv.org/abs/2503.15641v1]
March 21, 2025 at 6:08 AM
depositing Sb on Ni(111) at elevated temperatures, yielding new electronic states at the Fermi level and modifying the Ni-derived bandstructure. In particular, it changed the electron occupancy of the spin-polarized surface resonance bands, which may [2/5 of https://arxiv.org/abs/2503.15641v1]
arXiv:2503.07538v1 Announce Type: new
Abstract: An efficient mixed deterministic/sparse-stochastic plane-wave approach is developed for bandstructure calculations of large supercell periodic generalized-Kohn-Sham density functional theory, for any [1/3 of https://arxiv.org/abs/2503.07538v1]
Abstract: An efficient mixed deterministic/sparse-stochastic plane-wave approach is developed for bandstructure calculations of large supercell periodic generalized-Kohn-Sham density functional theory, for any [1/3 of https://arxiv.org/abs/2503.07538v1]
March 11, 2025 at 7:07 AM
arXiv:2503.07538v1 Announce Type: new
Abstract: An efficient mixed deterministic/sparse-stochastic plane-wave approach is developed for bandstructure calculations of large supercell periodic generalized-Kohn-Sham density functional theory, for any [1/3 of https://arxiv.org/abs/2503.07538v1]
Abstract: An efficient mixed deterministic/sparse-stochastic plane-wave approach is developed for bandstructure calculations of large supercell periodic generalized-Kohn-Sham density functional theory, for any [1/3 of https://arxiv.org/abs/2503.07538v1]
Baur, Hertlein, Baumg\"artner, Stefaniak, Esslinger, Natale, Donner: Bandstructure of a coupled BEC-cavity system: effects of dissipation and geometry https://arxiv.org/abs/2504.17730 https://arxiv.org/pdf/2504.17730 https://arxiv.org/html/2504.17730
April 25, 2025 at 6:08 AM
Baur, Hertlein, Baumg\"artner, Stefaniak, Esslinger, Natale, Donner: Bandstructure of a coupled BEC-cavity system: effects of dissipation and geometry https://arxiv.org/abs/2504.17730 https://arxiv.org/pdf/2504.17730 https://arxiv.org/html/2504.17730