Samuel Brem

Visiting Researcher at Condensed Matter and Materials Theory
Image of Samuel Brem

Showing 35 publications

2021

Phonon-assisted exciton dissociation in transition metal dichalcogenides

Raul Perea Causin, Samuel Brem, Ermin Malic
Nanoscale. Vol. 13 (3), p. 1884-1892
Journal article
2021

Exciton-exciton interaction in transition metal dichalcogenide monolayers and van der Waals heterostructures

Daniel Erkensten, Samuel Brem, Ermin Malic
Physical Review B. Vol. 103 (4)
Journal article
2021

Brightening of spin- and momentum-dark excitons in transition metal dichalcogenides

Maja Feierabend, Samuel Brem, August Ekman et al
2D Materials. Vol. 8 (1)
Journal article
2021

Strain-dependent exciton diffusion in transition metal dichalcogenides

Roberto Rosati, Samuel Brem, Raul Perea Causin et al
2D Materials. Vol. 8 (1)
Journal article
2020

Hybridized intervalley moiré excitons and flat bands in twisted WSe(2)bilayers

Samuel Brem, Kai-Qiang Lin, Roland Gillen et al
Nanoscale. Vol. 12 (20), p. 11088-11094
Journal article
2020

Microscopic Modeling of Pump-Probe Spectroscopy and Population Inversion in Transition Metal Dichalcogenides

Raul Perea Causin, Samuel Brem, Ermin Malic
Physica Status Solidi (B): Basic Research. Vol. 257 (12)
Journal article
2020

Temporal Evolution of Low-Temperature Phonon Sidebands in Transition Metal Dichalcogenides

Roberto Rosati, Koloman Wagner, Samuel Brem et al
ACS Photonics. Vol. 7 (10), p. 2756-2764
Journal article
2020

Criteria for deterministic single-photon emission in two-dimensional atomic crystals

Joshua Thompson, Samuel Brem, Hanlin Fang et al
Physical Review Materials. Vol. 4 (8)
Journal article
2020

Exciton diffusion in monolayer semiconductors with suppressed disorder

Jonas Zipfel, Marvin Kulig, Raul Perea Causin et al
PHYSICAL REVIEW B. Vol. 101 (11)
Journal article
2020

Negative effective excitonic diffusion in monolayer transition metal dichalcogenides

Roberto Rosati, Raul Perea Causin, Samuel Brem et al
Nanoscale. Vol. 12 (1), p. 356-363
Journal article
2020

Phonon-Assisted Photoluminescence from Indirect Excitons in Monolayers of Transition-Metal Dichalcogenides

Samuel Brem, August Ekman, Dominik Christiansen et al
Nano Letters. Vol. 20 (4), p. 2849-2856
Journal article
2020

Twist-tailoring Coulomb correlations in van der Waals homobilayers

Philipp Merkl, F. Mooshammer, Samuel Brem et al
Nature Communications. Vol. 11 (1)
Journal article
2020

Tunable Phases of Moiré Excitons in van der Waals Heterostructures

Samuel Brem, Christopher Linderälv, Paul Erhart et al
Nano Letters. Vol. 20 (12), p. 8534-8540
Journal article
2020

Suppression of intervalley exchange coupling in the presence of momentum-dark states in transition metal dichalcogenides

Malte Selig, Florian Katsch, Samuel Brem et al
PHYSICAL REVIEW RESEARCH. Vol. 2 (2)
Journal article
2019

Dielectric disorder in two-dimensional materials

A. Raja, Lutz Waldecker, Jonas Zipfel et al
Nature Nanotechnology
Journal article
2019

Optical fingerprint of bright and dark localized excitonic states in atomically thin 2D materials

Maja Feierabend, Samuel Brem, Ermin Malic
Physical Chemistry Chemical Physics. Vol. 21 (47), p. 26077-26083
Journal article
2019

Interlayer exciton dynamics in van der Waals heterostructures

Simon Ovesen, Samuel Brem, Christopher Linderälv et al
Communications Physics. Vol. 2 (1)
Journal article
2019

Ultrafast transition between exciton phases in van der Waals heterostructures

Philipp Merkl, F. Mooshammer, Philipp Steinleitner et al
Nature Materials. Vol. 18 (7), p. 691-696
Other text in scientific journal
2019

Intrinsic lifetime of higher excitonic states in tungsten diselenide monolayers

Samuel Brem, Jonas Zipfel, M. Selig et al
Nanoscale. Vol. 11 (25), p. 12381-12387
Journal article
2019

Spatio-temporal dynamics in graphene

Roland Jago, Raul Perea Causin, Samuel Brem et al
Nanoscale. Vol. 11 (20), p. 10017-10022
Journal article
2019

Exciton Propagation and Halo Formation in Two-Dimensional Materials

Raul Perea Causin, Samuel Brem, Roberto Rosati et al
Nano Letters. Vol. 19 (10), p. 7317-7323
Journal article
2019

Internal structure and ultrafast dynamics of tailored excitons in van der Waals heterostructures

Philipp Steinleitner, Philipp Merkl, P. Nagler et al
Optics InfoBase Conference Papers. Vol. Part F128-CLEO_QELS 2019
Paper in proceeding
2019

Phonon-assisted Photoluminescence from Dark Excitons in Monolayers of Transition Metal Dichalcogenides

Samuel Brem, August Ekman, Dominik Christiansen et al
Preprint
2019

Impact of strain on the excitonic linewidth in transition metal dichalcogenides

Zahra Khatibi, Maja Feierabend, Malte Selig et al
2D Materials. Vol. 6 (1)
Journal article
2019

Disorder-induced broadening of excitonic resonances in transition metal dichalcogenides

Magdulin Dwedari, Samuel Brem, Maja Feierabend et al
PHYSICAL REVIEW MATERIALS. Vol. 3 (7)
Journal article
2019

Ultrafast Transition from Intra- to Interlayer Exciton Phases in a Van Der Waals Heterostructure

Philipp Merkl, Fabian Mooshammer, Philipp Steinleitner et al
2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
Paper in proceeding
2018

Dark excitons in transition metal dichalcogenides

Ermin Malic, Malte Selig, Maja Feierabend et al
Physical Review Materials. Vol. 2 (1)
Journal article
2018

Molecule signatures in photoluminescence spectra of transition metal dichalcogenides

Maja Feierabend, Gunnar Berghäuser, Malte Selig et al
Physical Review Materials. Vol. 2 (1)
Journal article
2018

Exciton Relaxation Cascade in two-dimensional Transition Metal Dichalcogenides

Samuel Brem, Malte Selig, Gunnar Berghäuser et al
Scientific Reports. Vol. 8
Journal article
2018

Dielectric Engineering of Electronic Correlations in a van der Waals Heterostructure

Philipp Steinleitner, Philipp Merkl, Alexander Graf et al
Nano Letters. Vol. 18 (2), p. 1402-1409
Journal article
2018

Electrically pumped graphene-based Landau-level laser

Samuel Brem, Florian Wendler, Stephan Winnerl et al
Physical Review Materials. Vol. 2 (3)
Journal article
2017

Carrier Dynamics in Graphene: Ultrafast Many-Particle Phenomena

Ermin Malic, T. Winzer, Florian Wendler et al
Annalen der Physik. Vol. 529 (11)
Journal article
2017

Microscopic modeling of tunable graphene-based terahertz Landau-level lasers

Samuel Brem, Florian Wendler, Ermin Malic
Physical Review B. Vol. 96 (4)
Journal article

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Showing 1 research projects

2020–2023

Graphene Core Project 3 (Graphene Flagship)

Jari Kinaret Condensed Matter and Materials Theory
Patrik Johansson Materials Physics
Vincenzo Palermo Materials and manufacture
Beatriz Ferreira Condensed Matter and Materials Theory
Sergey Kubatkin Quantum Device Physics
Simon Ovesen Condensed Matter and Materials Theory
Andrei Vorobiev Terahertz and Millimetre Wave Laboratory
Aleksandar Matic Materials Physics
Herbert Zirath Microwave Electronics
Saroj Prasad Dash Quantum Device Physics
Floriana Lombardi Quantum Device Physics
Andreas Isacsson Condensed Matter and Materials Theory
Samuel Brem Condensed Matter and Materials Theory
Daniel Erkensten Condensed Matter and Materials Theory
Ermin Malic Condensed Matter and Materials Theory
Jan Stake Terahertz and Millimetre Wave Laboratory
Isabel Harrysson Rodrigues Terahertz and Millimetre Wave Laboratory
Jinhua Sun Materials and manufacture
Omid Habibpour Microwave Electronics
Muhammad Asad Terahertz and Millimetre Wave Laboratory
Marlene Bonmann Terahertz and Millimetre Wave Laboratory
Zhenyuan Xia Materials and manufacture
European Commission (EC)

There might be more projects where Samuel Brem participates, but you have to be logged in as a Chalmers employee to see them.