Publications

Strategies for the alignment of electronic states in quantum-dot tunnel-injection lasers and their influence on the emission dynamics

M. Lorke, I. Khanonkin, S. Michael, J. Reithmaier, Gadi Eisenstein, F. Jahnke

2024

Phonon-driven intra-exciton Rabi oscillations in CsPbBr3 halide perovskites

X. T. Nguyen, Katrin Winte, Daniel Timmer, Y. Rakita, D. Ceratti, S. Aharon, Muhammad Sufyan Ramzan, C. Cocchi, M. Lorke, F. Jahnke, D. Cahen, C. Lienau, Antonietta De Sio

Nature Communications, 2023

Optical nonlinearities in the excited carrier density of atomically thin transition metal dichalcogenides

Daniel Erben, Alexander Steinhoff, Michael Lorke, Frank Jahnke

Physical Review B, vol. 106, American Physical Society, 2022, p. 045409

Control of structure and spin texture in the van der Waals layered magnet CrSBr

J. Klein, T. Pham, J. D. Thomsen, J. Curtis, T. Denneulin, M. Lorke, M. Florian, A. Steinhoff, R. Wiscons, J. Luxa, Z. Sofer, F. Jahnke, P. Narang, F. Ross

Nature Communications, 2022

On the principle operation of tunneling injection quantum dot lasers

Igor Khanonkin, Sven Bauer, Vissarion Mikhelashvili, Ori Eyal, Michael Lorke, Frank Jahnke, Johann Peter Reithmaier, Gadi Eisenstein

Progress in Quantum Electronics, vol. 81, Pergamon, 2022, p. 100362

Nanoscale Engineering of Magnetic Textures in the Layered Magnet CrSBr Using Electrons and Helium Ions

Julian Klein, Thang Pham, Joachim D Thomsen, Jonathan B Curtis, Michael Lorke, Matthias Florian, Alexander Steinhoff, Kate Reidy, Kierstin Torres, Ren A Wiscons, others

Microscopy and Microanalysis, vol. 28, Cambridge University Press, 2022, pp. 1722--1723

Carrier dynamics in quantum-dot tunnel-injection structures: Microscopic theory and experiment

Michael Lorke, Igor Khanonkin, Stephan Michael, Johann Peter Reithmaier, Gadi Eisenstein, Frank Jahnke

Applied Physics Letters, vol. 121, 2022, p. 103503

Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites

X. T. Nguyen, Katrin Winte, Daniel Timmer, Y. Rakita, D. Cahen, M. Lorke, F. Jahnke, C. Lienau, Antonietta De Sio

The International Conference on Ultrafast Phenomena (UP) 2022, 2022

Gate-Switchable Arrays of Quantum Light Emitters in Contacted Monolayer MoS2 van der Waals Heterodevices.

A. Hötger, J. Klein, K. Barthelmi, L. Sigl, F. Sigger, W. Männer, S. Gyger, M. Florian, M. Lorke, F. Jahnke, T. Taniguchi, Kenji Watanabe, K. Jöns, U. Wurstbauer, C. Kastl, K. Müller, J. Finley, A. Holleitner

Nano letters, 2021

Atomistic spin textures on-demand in the van der Waals layered magnet CrSBr

J. Klein, T. Pham, J. D. Thomsen, J. Curtis, M. Lorke, M. Florian, A. Steinhoff, R. Wiscons, J. Luxa, Zdenek Sofer, F. Jahnke, P. Narang, F. Ross

2021

Reversibly Tuning the Optical Properties of Defective Transition‐Metal Dichalcogenide Monolayers

M. Bahmani, M. Lorke, M. Faghihnasiri, T. Frauenheim

physica status solidi (b), 2021

Electron Dynamics in a Two-Dimensional Nanobubble: A Two-Level System Based on Spatial Density.

R. Rosati, F. Lengers, C. Carmesin, M. Florian, T. Kuhn, F. Jahnke, M. Lorke, D. Reiter

Nano letters, 2021

Possibilities and Limits of Decreasing the Gap of Anatase TiO2 by Alloying with Nitrogen

V. Gupta, M. Lorke, T. Frauenheim, P. Deák

2021

GW electronic structure calculations of cobalt defects in ZnO

Dennis Franke, M. Lorke, T. Frauenheim, A. L. Rosa, A. L. Rosa

2020

The role of chalcogen vacancies for atomic defect emission in MoS2

E. Mitterreiter, B. Schuler, Ana Micevic, D. Hernangómez-Pérez, K. Barthelmi, K. Cochrane, J. Kiemle, F. Sigger, J. Klein, Ed K. Wong, E. Barnard, Kenji Watanabe, T. Taniguchi, M. Lorke, F. Jahnke, J. J. Finley, A. Schwartzberg, D. Qiu, S. Refaely-Abramson, A. Holleitner, A. Weber-Bargioni, C. Kastl

Nature communications, 2020

Atomistic defects as single-photon emitters in atomically thin MoS2

K. Barthelmi, J. Klein, A. Hötger, L. Sigl, F. Sigger, E. Mitterreiter, S. Rey, S. Gyger, M. Lorke, M. Florian, F. Jahnke, T. Taniguchi, K. Watanabe, V. Zwiller, K. Jöns, U. Wurstbauer, C. Kastl, A. Weber-Bargioni, J. Finley, K. Müller, A. Holleitner

2020

Self-Consistent Potential Correction for Charged Periodic Systems.

Maurício Chagas da Silva, M. Lorke, B. Aradi, M. Farzalipour Tabriz, T. Frauenheim, Á. Rubio, D. Rocca, P. Deák

Physical review letters, 2020

Reversible tuning the optical properties of defective TMDs monolayers

M. Bahmani, M. Lorke, M. Faghihnasiri, T. Frauenheim

2020

Intrinsic defects of GaSe

P. Deák, Miaomiao Han, M. Lorke, M. F. Tabriz, T. Frauenheim

Journal of physics. Condensed matter : an Institute of Physics journal, 2020

Quantum-Dot-Like States in Molybdenum Disulfide Nanostructures Due to the Interplay of Local Surface Wrinkling, Strain, and Dielectric Confinement.

C. Carmesin, M. Lorke, M. Florian, D. Erben, Alexander Schulz, T. Wehling, F. Jahnke

Nano letters, 2019

GW electronic structure calculations of Co doped ZnO

Dennis Franke, M. Lorke, T. Frauenheim, A. L. Rosa

2019

Carrier multiplication in van der Waals layered transition metal dichalcogenides

Ji-Hee Kim, Matthew R. Bergren, Jin Cheol Park, S. Adhikari, M. Lorke, T. Frauenheim, D. Choe, B. Kim, Hyunyong Choi, T. Gregorkiewicz, Young Hee Lee

Nature Communications, 2019

Control of the orbital character of indirect excitons in MoS2/WS2 heterobilayers

J. Kiemle, F. Sigger, M. Lorke, B. Miller, Kenji Watanabe, T. Taniguchi, A. Holleitner, U. Wurstbauer

Physical Review B, 2019

Impact of intrinsic and extrinsic imperfections on the electronic and optical properties of MoS2.

J. Klein, A. Kerelsky, M. Lorke, M. Florian, F. Sigger, J. Kiemle, M. Reuter, T. Taniguchi, K. Watanabe, J. Finley, A. Pasupathy, A. Holleitner, F. Ross, U. Wurstbauer

2019

Impact of substrate induced band tail states on the electronic and optical properties of MoS2

J. Klein, A. Kerelsky, M. Lorke, M. Florian, F. Sigger, J. Kiemle, M. Reuter, T. Taniguchi, K. Watanabe, J. Finley, A. Pasupathy, A. Holleitner, F. Ross, U. Wurstbauer

2019

Site-selectively generated photon emitters in monolayer MoS2 via local helium ion irradiation

J. Klein, M. Lorke, M. Florian, F. Sigger, L. Sigl, S. Rey, J. Wierzbowski, J. Cerne, K. Müller, E. Mitterreiter, P. Zimmermann, T. Taniguchi, K. Watanabe, U. Wurstbauer, M. Kaniber, M. Knap, R. Schmidt, J. Finley, A. Holleitner

Nature Communications, 2019

Electronic Properties of Defective MoS2 Monolayers Subject to Mechanical Deformations: A First‐Principles Approach

M. Bahmani, M. Faghihnasiri, M. Lorke, A. Kuc, T. Frauenheim

physica status solidi (b), 2019

Strain engineering of electronic properties of point defects inside MoS$_2$ monolayers from first-principles calculations

M. Bahmani, M. Faghihnasiri, M. Lorke, A. Kuc, T. Frauenheim

2019

physica status solidi Electronic Properties of Defective MoS 2 Monolayers Subject to Mechanical Deformations : A First-Principles Approach

M. Bahmani, M. Faghihnasiri, M. Lorke, A. Kuc, T. Frauenheim

2019

Choosing the correct hybrid for defect calculations: A case study on intrinsic carrier trapping in gallium oxide (Conference Presentation)

M. Lorke, P. Deák, Quoc Duy Ho, B. Aradi, T. Frauenheim

Oxide-based Materials and Devices X, 2019

Koopmans-compliant screened exchange potential with correct asymptotic behavior for semiconductors

M. Lorke, P. De'ak, T. Frauenheim

2019

Asymptotically correct screened exchange potential for semiconductors: A Koopman's compliant approach

M. Lorke, P. Deák, T. Frauenheim

2019

Defect calculations with hybrid functionals in layered compounds and in slab models

P. Deák, E. Khorasani, M. Lorke, Meisam Farzalipour-Tabriz, B. Aradi, T. Frauenheim

2019

Carbon in GaN: Calculations with an optimized hybrid functional

P. Deák, M. Lorke, B. Aradi, T. Frauenheim

Physical Review B, 2019

Optimized hybrid functionals for defect calculations in semiconductors

P. Deák, M. Lorke, B. Aradi, T. Frauenheim

Journal of Applied Physics, 2019

Transition Metal and Rare Earth Element Doped Zinc Oxide Nanowires for Optoelectronics

R. Röder, S. Geburt, M. Zapf, Dennis Franke, M. Lorke, T. Frauenheim, A. L. da Rosa, C. Ronning

physica status solidi (b), 2019

Excited-carrier effects in the optical properties of monolayer transition metal dichalcogenide semiconductors

A. Steinhoff, M. Florian, M. Lorke, M. Rösner, C. Gies, T. Wehling, F. Jahnke

2018

Electronic and Optical Properties of Functionalized GaN‐(10 1¯ 0) Surfaces using Hybrid‐Density Functionals

Dennis Franke, Andreia Luisa da Rosa, M. Lorke, T. Frauenheim

physica status solidi (b), 2018

Hybrid Density-Functional Theory Calculations of Electronic and Optical Properties of Mercaptocarboxylic Acids on ZnO(101̅0) Surfaces

Dennis Franke, M. Lorke, T. Frauenheim, A. L. Rosa

The Journal of Physical Chemistry C, 2018

Hybrid density-functional theory calculations of electronic and optical properties of mercaptocarboxylic acids on ZnO $(10\overline 10)$ surfaces

Dennis Franke, M. Lorke, T. Frauenheim, Andrea L. daRosa

2018

Prospects and Limitations of Transition Metal Dichalcogenide Laser Gain Materials.

F. Lohof, A. Steinhoff, M. Florian, M. Lorke, D. Erben, F. Jahnke, C. Gies

Nano letters, 2018

Carrier Dynamics in a 1.55 μm Tunneling Injection Quantum Dot Semiconductor Optical Amplifier

I. Khanonkin, M. Lorke, S. Michael, A. K. Mishra, J. Reithmaier, F. Jahnke, G. Eisenstein

2018 IEEE International Semiconductor Laser Conference (ISLC), 2018

Highly Efficient Carrier Multiplication in van der Waals layered Materials

Ji-Hee Kim, Matthew R. Bergren, Jin Cheol Park, S. Adhikari, M. Lorke, T. Fraunheim, D. Choe, B. Kim, Hyunyong Choi, T. Gregorkiewicz, Young Hee Lee

2018

Hybridized indirect excitons in MoS2/WS2 heterobilayers

J. Kiemle, F. Sigger, M. Lorke, B. Miller, Kenji Watanabe, T. Taniguchi, A. Holleitner, U. Wurstbauer

2018

Performance of quantum-dot-based tunnel-injection lasers: A theoretical analysis

M. Lorke, S. Michael, Marian Cepok, F. Jahnke

Applied Physics Letters, 2018

Interplay of structural design and interaction processes in tunnel-injection semiconductor lasers

S. Michael, M. Lorke, Marian Cepok, C. Carmesin, F. Jahnke

Physical Review B, 2018

Interplay of morphology, composition, and optical properties of InP-based quantum dots emitting at the 1.55μm telecom wavelength

C. Carmesin, M. Schowalter, M. Lorke, D. Mourad, T. Grieb, K. Müller-Caspary, M. Yacob, J. Reithmaier, M. Benyoucef, A. Rosenauer, F. Jahnke

2017

Quantum-Dot Nanolasers

C. Gies, M. Lorke, F. Jahnke, W. Chow

2017

2d Heterojunctions From Non-Local Manipulation of the Interactions: Single and Two-Particle Properties

C. Steinke, D. Mourad, M. Roesner, M. Lorke, G. Czycholl, F. Jahnke, C. Gies, T. Wehling

2017

Noninvasive control of excitons in two-dimensional materials

C. Steinke, D. Mourad, M. Rosner, M. Lorke, C. Gies, F. Jahnke, G. Czycholl, T. Wehling

2017

Choosing the correct hybrid for defect calculations: A case study on intrinsic carrier trapping in .BETA.-Ga2O3

Deák Péter, Ho Quoc Duy, Seemann Florian, A. Balint, Lorke Michael, Frauenheim Thomas

2017

High-level calculations on defects and surfaces of semiconductors

P. Deák, B. Aradi, M. Lorke

2017

Nonequilibrium carrier dynamics in transition metal dichalcogenide semiconductors

A. Steinhoff, M. Florian, M. Rösner, M. Lorke, T. Wehling, C. Gies, F. Jahnke

2016

Two-Dimensional Heterojunctions from Nonlocal Manipulations of the Interactions.

M. Rösner, C. Steinke, M. Lorke, C. Gies, F. Jahnke, T. Wehling

Nano letters, 2016

Coupled Mode Theory for Semiconductor Nanowires

R. Buschlinger, M. Lorke, U. Peschel

2016

Many-Body electronic structure calculations of Eu doped ZnO

M. Lorke, T. Frauenheim, A. L. Rosa

2015

Erratum: Light-matter interaction and lasing in semiconductor nanowires: A combined finite-difference time-domain and semiconductor Bloch equation approach [Phys. Rev. B91, 045203 (2015)]

R. Buschlinger, M. Lorke, U. Peschel

2015

First principles investigations on the electronic structure of anchor groups on ZnO nanowires and surfaces

A. Domínguez, M. Lorke, A. L. Schoenhalz, A. L. Rosa, T. Frauenheim, A. R. Rocha, G. Dalpian

2014

Negative differential gain in quantum dot systems: Interplay of structural properties and many-body effects

Elias Goldmann, M. Lorke, T. Frauenheim, F. Jahnke

2014

Theoretical investigations of the electronic properties of functionalized zinc-oxide nanowires

M. Lorke, A. Domínguez, A. L. da Rosa, T. Frauenheim

Photonics West - Optoelectronic Materials and Devices, 2014

Light-matter interaction and lasing in semiconductor nanowires: A combined finite-difference time-domain and semiconductor Bloch equation approach

R. Buschlinger, M. Lorke, U. Peschel

2014

Intense intrashell luminescence of Eu-doped single ZnO nanowires at room temperature by implantation created Eu-Oi complexes.

S. Geburt, M. Lorke, A. L. da Rosa, T. Frauenheim, R. Röder, T. Voss, U. Kaiser, W. Heimbrodt, C. Ronning

Nano letters, 2014

Dynamical Properties of Nanolasers Based on Few Discrete Emitters

Anders Moelbjerg, P. Kaer, M. Lorke, B. Tromborg, J. Mørk

IEEE Journal of Quantum Electronics, 2013

A comparison between experiment and theory on few-quantum-dot nanolasing in a photonic-crystal cavity.

J. Liu, S. Ateş, M. Lorke, J. Mørk, P. Lodahl, S. Stobbe

Optics express, 2013

Influence of multi-electronic states on few-quantum-dot nanolasers

J. Liu, S. Ateş, M. Lorke, J. Mørk, P. Lodahl, S. Stobbe

2013

High beta lasing in micropillar cavities with adiabatic layer design

M. Lermer, N. Gregersen, M. Lorke, E. Schild, P. Gold, J. Mørk, C. Schneider, A. Forchel, S. Reitzenstein, S. Höfling, M. Kamp

2013

Theory of nanolaser devices: Rate equation analysis versus microscopic theory

M. Lorke, T. Suhr, N. Gregersen, J. Mørk

2013

Resonance fluorescence from semiconductor quantum dots: beyond the Mollow triplet.

Anders Moelbjerg, P. Kaer, M. Lorke, J. Mørk

Physical review letters, 2012

Emission dynamics in QD systems: from single QD resonance fluorescence to many-emitter laser switching

M. Lorke, Anders Lund, P. Nielsen, J. Mørk

2012

Quantum-dot nano-cavity lasers with Purcell-enhanced stimulated emission

N. Gregersen, T. Suhr, M. Lorke, J. Mørk

2012

Resonance fluorescence from quantum dots: Beyond the Mollow triplet

Anders Moelbjerg, P. Kaer, M. Lorke, J. Mørk

CLEO: 2011 - Laser Science to Photonic Applications, 2011

Few-quantum-dot lasing in photonic crystal nanocavities

J. Liu, S. Ateş, S. Stobbe, M. Lorke, P. Lodahl

2012 Asia Communications and Photonics Conference (ACP), 2011

Optical spectra of nitride quantum‐dot systems: From tight‐binding states to many‐body effects

J. Seebeck, M. Lorke, S. Schulz, K. Schuh, P. Gartner, F. Jahnke

2011

Rapid adiabatic passage in quantum dots: Influence of scattering and dephasing

K. Schuh, F. Jahnke, M. Lorke

2011

Modulation Response of Semiconductor Quantum Dot Nanocavity Lasers

M. Lorke, T. R. Nielsen, J. Mo, Rk.

2011

Dependence of the modulation response of quantum dot based nanocavity devices on the number of emitters

M. Lorke, T. R. Nielsen, J. Mørk

2011

Switch-on dynamics of nanocavity laser devices

M. Lorke, T. R. Nielsen, J. Mørk

2011

Dynamical properties of QD-based nanolaser devices

M. Lorke, T. R. Nielsen, J. Mørk

2011 International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology, 2011

Modulation response of quantum dot nano-LEDs and nano-lasers

T. Suhr, N. Gregersen, M. Lorke, J. Mørk

2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC), 2011

Modulation response of quantum dot nanolight-emitting-diodes exploiting purcell-enhanced spontaneous emission

T. Suhr, N. Gregersen, M. Lorke, J. Mørk

2011

Will Quantum Dots Replace Quantum Wells As the Active Medium of Choice in Future Semiconductor Lasers?

W. Chow, M. Lorke, F. Jahnke

IEEE Journal of Selected Topics in Quantum Electronics, 2011

Influence of carrier dynamics on the modulation bandwidth of quantum-dot based nanocavity devices

M. Lorke, T. R. Nielsen, J. Mørk

2010