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J

J. Michael Klopf

Helmholtz-Zentrum Dresden-Rossendorf

19H-index
116Paper Count
1.2KCitation Count
Published Papers 26
Publication Date
Tailoring Phonon-Driven Responses in α-MoO3 through Isotopic Enrichment
err2026-06-11
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errOAAI
errThiago S. Arnaud; Ryan W. Spangler; Johnathan D. Georgaras; Jonah B. Haber; Daniel Hirt; Maximilian Obst; Gonzalo Álvarez-Pérez; Mackey Long III; Felix G. Kaps; Jakob Wetzel; Courtney Ragle; John E. Buchner; Youngji Kim; Aditha S. Senarath; Richarda Niemann; Mingze He; Giulia Carini; Unai Arregui-Leon; Akash C. Behera; Ramachandra Bangari; Nihar Sahoo; Niels C. Brumby; J. Michael Klopf; Martin Wolf; Lukas M. Eng; Susanne C. Kehr; Thomas G. Folland; Alexander Paarmann; Patrick E. Hopkins; Felipe Jornada; Jon-Paul Maria; Joshua D. Caldwell
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Two-dimensional talc as a natural abundant ultra-broadband hyperbolic material
err2025-09-30
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PREAI
errFlávio Henrique Feres; Francisco Carlos Barbosa Maia; Shu Chen; Victor Mazzotti; Rafael Alves Mayer; Maximillian Obst; Osama Hatem; Lukas Wehmeier; Tobias Nörenberg; Matheus Queiroz; J. Michael Klopf; Susanne C. Kehr; Lukas M. Eng; Alisson Ronieri Cadore; Rainer Hillenbrand; Raul de Oliveira Freitas; Ingrid David Barcelos
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Ultraconfined terahertz phonon polaritons in hafnium dichalcogenides
err2025-09-15
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errOAAI
errRyan A. Kowalski; Niclas S. Mueller; Gonzalo Álvarez-Pérez; Maximilian Obst; Katja Diaz-Granados; Giulia Carini; Aditha Senarath; Saurabh Dixit; Richarda Niemann; Raghunandan B. Iyer; Felix G. Kaps; Jakob Wetzel; J. Michael Klopf; Ivan I. Kravchenko; Martin Wolf; Thomas G. Folland; Lukas M. Eng; Susanne C. Kehr; Pablo Alonso-Gonzalez; Alexander Paarmann; Joshua D. Caldwell
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GaAs-based antenna-coupled field effect transistors as direct THz detectors across a wide frequency range from 0.2 to 29.8 THz
err2024-11-14
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errOAAI
errYadav, Rahul; Ludwig, Florian; Faridi, Fahd Rushd; Klopf, J. michael; Roskos, Hartmut g.; Penirschke, Andreas; Preu, Sascha
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Unidirectional ray polaritons in twisted asymmetric stacks
err2024-10-19
err1
errOAAI
errAlvarez-Cuervo, J.; Obst, M.; Dixit, S.; Carini, G.; Tresguerres-Mata, A. I. F.; Lanza, C.; Teran-Garcia, E.; Alvarez-Perez, G.; Alvarez-Tomillo, L. F.; Diaz-Granados, K.; Kowalski, R.; Senerath, A. S.; Mueller, N. S.; Herrer, L.; De Teresa, J. M.; Wasserroth, S.; Klopf, J. M.; Beechem, T.; Wolf, M.; Eng, L. M.; Folland, T. G.; Martin-Luengo, A. Tarazaga; Martin-Sanchez, J.; Kehr, S. C.; Nikitin, A. Y.; Caldwell, J. D.; Alonso-Gonzalez, P.; Paarmann, A.
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Paratellurite Nanowires as a Versatile Material for THz Phonon Polaritons
err2024-09-20
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PREAI
errMayer, Rafael A.; Wehmeier, Lukas; Torquato, Mattheus; Chen, Xinzhong; Feres, Flavio H.; Maia, Francisco C. B.; Obst, Maximilian; Kaps, Felix G.; Luferau, Andrei; Klopf, J. Michael; Corder, Stephanie N. Gilbert; Bechtel, Hans A.; Gonzalez, Juan C.; Viana, Emilson R.; Eng, Lukas M.; Kehr, Susanne C.; Freitas, Raul O.; Barcelos, Ingrid D.
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Liquid crystal wave plate operating close to 18 THz
err2024-04-10
err2
PREAI
errNovelli, Fabio; Friebel, Patrick; Murillo-Sanchez, Marta l.; Klopf, J. michael; Cattaneo, Laura
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Mapping the slow and fast photoresponse of field-effect transistors to terahertz and infrared radiation
err2024-02-23
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errOAAI
errRegensburger, Stefan; Ludwig, Florian; Winnerl, Stephan; Klopf, J. michael; Lu, Hong; Roskos, Hartmut g.; Preu, Sascha
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Terahertz Twistoptics-Engineering Canalized Phonon Polaritons
err2023-09-22
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errOAAI
errObst, Maximilian; Noerenberg, Tobias; Alvarez-Perez, Gonzalo; de Oliveira, Thales V. A. G.; Taboada-Gutierrez, Javier; Feres, Flavio H.; Kaps, Felix G.; Hatem, Osama; Luferau, Andrei; Nikitin, Alexey Y.; Klopf, J. Michael; Alonso-Gonzalez, Pablo; Kehr, Susanne C.; Eng, Lukas M.
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Controlling the propagation asymmetry of hyperbolic shear polaritons in beta-gallium oxide
err2023-08-28
err21
errOAAI
errMatson, Joseph; Wasserroth, Soeren; Ni, Xiang; Obst, Maximilian; Diaz-Granados, Katja; Carini, Giulia; Renzi, Enrico Maria; Galiffi, Emanuele; Folland, Thomas G.; Eng, Lukas M.; Michael Klopf, J.; Mastel, Stefan; Armster, Sean; Gambin, Vincent; Wolf, Martin; Kehr, Susanne C.; Alu, Andrea; Paarmann, Alexander; Caldwell, Joshua D.
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State-of-the-Art Room Temperature Operable Zero-Bias Schottky Diode-Based Terahertz Detector Up to 5.56 THz
errSENSORS
IF3.5
err2023-03-26
err12
errOAAI
errYadav, Rahul; Ludwig, Florian; Faridi, Fahd Rushd; Klopf, J. Michael; Roskos, Hartmut G.; Preu, Sascha; Penirschke, Andreas
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Germanium Monosulfide as a Natural Platform for Highly Anisotropic THz Polaritons
err2022-11-29
err11
errOAAI
errNorenberg, Tobias; Alvarez-Perez, Gonzalo; Obst, Maximilian; Wehmeier, Lukas; Hempel, Franz; Klopf, J. Michael; Nikitin, Alexey Y.; Kehr, Susanne C.; Eng, Lukas M.; Alonso-Gonzalez, Pablo; Oliveira, Thales V. A. G. de
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Field-resolved THz- pump laser-probe measurements with CEP- unstable THz light sources
err2022-11-01
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errOAAI
errIlyakov, I.; Ponomaryov, A.; Klopf, J. M.; Pashkin, A.; Deinert, J-C; de Oliveira, T. V. A. G.; Evtushenko, P.; Helm, M.; Winnerl, S.; Kovalev, S.
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Far-Infrared Near-Field Optical Imaging and Kelvin Probe Force Microscopy of Laser-Crystallized and -Amorphized Phase Change Material Ge3Sb2Te6
err2021-10-19
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PREAI
errBarnett, Julian; Wehmeier, Lukas; Hessler, Andreas; Lewin, Martin; Pries, Julian; Wuttig, Matthias; Klopf, J. Michael; Kehr, Susanne C.; Eng, Lukas M.; Taubner, Thomas
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Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide
err2021-03-31
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errOAAI
errFeres, Flavio H.; Mayer, Rafael A.; Wehmeier, Lukas; Maia, Francisco C. B.; Viana, E. R.; Malachias, Angelo; Bechtel, Hans A.; Klopf, J. Michael; Eng, Lukas M.; Kehr, Susanne C.; Gonzalez, J. C.; Freitas, Raul O.; Barcelos, Ingrid D.
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Gold implanted germanium photoswitch for cavity dumping of a free-electron laser
err2021-01-05
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PREAI
errRana, Rakesh; Klopf, J. Michael; Ciano, Chiara; Singh, Abhishek; Winnerl, Stephan; Schneider, Harald; Helm, Manfred; Pashkin, Alexej
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Nanoscale-Confined Terahertz Polaritons in a van der Waals Crystal
err2020-12-03
err65
errOAAI
errde Oliveira, Thales V. A. G.; Noerenberg, Tobias; Alvarez-Perez, Gonzalo; Wehmeier, Lukas; Taboada-Gutierrez, Javier; Obst, Maximilian; Hempel, Franz; Lee, Eduardo J. H.; Klopf, J. Michael; Errea, Ion; Nikitin, Alexey Y.; Kehr, Susanne C.; Alonso-Gonzalez, Pablo; Eng, Lukas M.
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Phonon-induced near-field resonances in multiferroic BiFeO3 thin films at infrared and THz wavelengths
err2020-02-19
err27
errOAAI
errWehmeier, Lukas; Noerenberg, Tobias; de Oliveira, Thales V. A. G.; Klopf, J. Michael; Yang, Seung-Yeul; Martin, Lane W.; Ramesh, Ramamoorthy; Eng, Lukas M.; Kehr, Susanne C.
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Picosecond-Scale Terahertz Pulse Characterization With Field-Effect Transistors
err2019-05-01
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PREAI
errRegensburger, Stefan; Winnerl, Stephan; Klopl, J. Michael; Lu, Hong; Gossard, Arthur C.; Preu, Sascha
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Nonthermal nature of photoinduced insulator-to-metal transition in NbO2
err2019-01-02
err24
errOAAI
errRana, Rakesh; Klopf, J. Michael; Grenzer, Joerg; Schneider, Harald; Helm, Manfred; Pashkin, Alexej
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