Publications

K. Sowoidnich, M. Maiwald, M. Ostermann, B. Sumpf

Shifted excitation Raman difference spectroscopy for soil component identification and soil carbonate determination in the presence of strong fluorescence interference

J. Raman Spectrosc., vol. 54, no. 11, pp. 1327-1340, doi:10.1002/jrs.6500 (2023).

K. Sowoidnich, K. Rudisch, M. Maiwald, B. Sumpf, and K. Pufahl

Effective Separation of Raman Signals from Fluorescence Interference in Undyed and Dyed Textiles Using Shifted Excitation Raman Difference Spectroscopy (SERDS)

Appl. Spectrosc. Pract., vol. 1, no. 2, pp. 1–12, doi:10.1177/27551857231210893 (2023).

G.N. Phung, U. Arz, W. Heinrich

Precise Modeling of Coplanar Device Measurements Under Realistic Conditions up to G-Band

IEEE Trans. Compon. Packag. Manuf. Technol., vol. 13, no. 10, pp. 1584-1590 (2023).

M. Krishnaji Rao, R. Doerner, S.A. Chevtchenko, S. Haque, and M. Rudolph

Common-Gate LNA MMIC With Switching Feature Using GaN-HEMT for 5G RF Front-End

IEEE Microwave Wireless Technol. Lett., vol. 33, no. 10, pp. 1446-1449 (2023).

X. Shang, N. Ridler, U. Arz, G.N. Phung, I. Roch-Jeune, G. Ducournau, K. Haddadi, T. Flisgen, R. Doerner, D. Allal, D. Jayasankar, J. Stake, R. Schmidt, G. Fisher, F. Mubarak

Interlaboratory Investigation of On-wafer S-parameter Measurements from 110 GHz to 1.1 THz

Proc. 53rd European Microwave Conference (EuMC 2023), Berlin, Germany, Sep. 19-21, ISBN: 978-2-87487-073-6, pp. 624-627 (2023).

E. Kaule, P. Luo, S.A. Chevtchenko, M. Rudolph, C. Andrei

Compact Stacked Rugged GaN Low-Noise Amplifier MMIC under Input Power Overdrive Condition

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 9-12 (2023).

S. Haque, C. Andrei, H. Yazdani, M. Rudolph

On the Survivability of a 28 - 32 GHz GaN Low Noise Amplifier

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 17-20 (2023).

P. Beleniotis, C. Zervos, F. Schnieder, M. Rudolph

Dynamic R_D Modeling by Exploiting Gate Current Dependency of Virtual Gate Effect

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 25-28 (2023).

M. Mengozzi, A.M. Angelotti, G.P. Gibiino, C. Schulze, C. Florian, P. Colantonio, O. Bengtsson, A. Santarelli

Wideband Automated Tuning of Ka-Band Dual Input Doherty MMIC PA using Bayesian Optimization

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 93-96 (2023).

H. Yacoub, M. Rausch, C. Stölmacker, R. Doerner, M. Hossain, I. Ostermay, T. Moule, M. Wietstruck, S. Knigge, O. Krüger, W. Heinrich

Heterointegration of mm-Wave InP-HBT Power Amplifier Chiplets on SiGe-BiCMOS Chip

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 169-172 (2023).

M. Hossain, R. Doerner, W. Heinrich, V. Krozer

A Full G-band Power Amplifier with 34% Peak PAE in InP-DHBT Technology

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 281-284 (2023).

V.P. Sriperumbuduri, H. Yacoub, A. Wentzel, T.K. Johansen, M. Rudolph

Design and Analysis of a 50 GHz InP DHBT Class-E Power Amplifier Providing 2.3 mW/µm²

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 285-288 (2023).

C. Zervos, P. Beleniotis, S. Krause, D. Ritter, M. Rudolph

The role of gate leakage on surface-related current collapse in AlGaN/GaN HEMTs

Proc. 18th European Microwave Integrated Circuits Conference (EuMIC 2023), Berlin, Germany, Sep. 18-19, ISBN: 978-2-87487-073-6, pp. 297-300 (2023).

D.F. Zamudio Díaz, A.L. Klein, M. Guttmann, P. Zwicker, L. Busch, M. Kröger, H. Klose, S. Rohn, J. Schleusener, M.C. Meinke

Skin optical properties from 200 to 300 nm support far UV-C skin-safety in vivo

J. Photochem. Photobiol., B, vol. 247, art. 112784 (2023).

M. Elsen, B. Piest, F. Adam, O. Anton, P. Arciszewski, W. Bartosch, D. Becker, K. Bleeke, J. Böhm, S. Boles, K. Döringshoff, P. Guggilam, O. Hellmig, I. Imwalle, S. Kanthak, C. Kürbis, M. Koch, M.D. Lachmann, M. Mihm, H. Müntinga, A.M. Nepal, T. Oberschulte, P. Ohr, A. Papakonstantinou, A. Prat, C. Reichelt, J. Sommer, C. Spindeldreier, M. Warner, T. Wendrich, A. Wenzlawski, H. Blume, C. Braxmaier, D. Lüdtke, A. Peters, E.M. Rasel, K. Sengstock, A. Wicht, P. Windpassinger, J. Grosse

A Dual-Species Atom Interferometer Payload for Operation on Sounding Rockets

Microgravity Sci. Technol., vol. 35, no. 5, art. 48, doi:10.1007/s12217-023-10068-7 (2023).

Y. Yu, J.N. Kirchhof, A. Tsarapkin, V. Deinhart, O. Yücel, B. Höfer, K. Höflich and K.I. Bolotin

Towards tunable graphene phononic crystals

2D Mater., vol. 10, no. 4, pp. 045012, doi:10.1088/2053-1583/acec58 (2023).

M. Fregolent, E. Brusaterra, C. De Santi, K. Tetzner, J. Würfl, G. Meneghesso, E. Zanoni and M. Meneghini

Gate leakage modeling in lateral β-Ga₂O₃ MOSFETs with Al₂O₃ gate dielectric

Appl. Phys. Lett., vol. 123, no. 10, pp. 103504, doi:10.1063/5.0154878 (2023).

V. Bonito Oliva, D. Mangelinck, S. Hagedorn, H. Bracht, K. Irmscher, C. Hartmann, P. Vennéguès and M. Albrecht

Silicon diffusion in AlN

J. Appl. Phys., vol. 134, no. 9, pp. 095103, doi:10.1063/5.0159641 (2023).

M.R. Mahani, Y. Rahimof, S. Wenzel, I. Nechepurenko, and A. Wicht

Data-Efficient Machine Learning Algorithms for the Design of Surface Bragg Gratings

ACS Appl. Opt. Mater., vol. 1, no. 8, pp. 1474−1484, doi:10.1021/acsaom.3c00198 (2023).

L. Persson, F. Hjort, G. Cardinali, J. Enslin, T. Kolbe, T. Wernicke, M. Kneissl, J. Ciers, and Å. Haglund

Athermalization of the Lasing Wavelength in Vertical-Cavity Surface-Emitting Lasers

Laser Photonics Rev., vol. 17, no. 8, pp. 2300009, doi:10.1002/lpor.202300009 (2023).

A. Muhin, M. Guttmann, V. Montag, N. Susilo, E. Ziffer, L. Sulmoni, S. Hagedorn, N. Lobo-Ploch, J. Rass, L. Cancellara, S. Wu, T. Wernicke, and M. Kneissl

Radiative Recombination and Carrier Injection Efficiencies in 265 nm Deep Ultraviolet Light-Emitting Diodes Grown on AlN/Sapphire Templates with Different Defect Densities

phys. stat. sol. (a), vol. 220, no. 16, Special Issue: Nitride Semiconductors, pp. 2200458, doi:10.1002/pssa.202200458 (2023).

H. Yazdani, A. Graff, M. Simon-Najasek, F. Altmann, F. Brunner, I. Ostermay, S. Chevtchenko, and J. Würfl

Analysis of Mechanical Strain in AlGaN/GaN HFETs

phys. stat. sol. (a), vol. 220, no. 16, Special Issue: Nitride Semiconductors, pp. 2200683, doi:10.1002/pssa.202200683 (2023).

H.K. Cho, J. Rass, A. Mogilatenko, K. Kunkel, R.-S. Unger, M. Schilling, T. Wernicke, and S. Einfeldt

Impact of Plasma Treatment of n-Al_0.87Ga_0.13N:Si Surfaces on V/Al/Ni/Au Contacts in Far-UVC LEDs

IEEE Photonics Technol. Lett., vol. 35, no. 17, pp. 915-918 (2023).

M. Christ, A. Stiekel, C. Stölmacker, C. Zimmermann, A. Kassner, M. Wurz, and M. Krutzik

Micro-integrated optical systems and qualification of adhesive integration technologies for cold atomic quantum sensors

Proc. of SPIE, vol. 12777, International Conference on Space Optics (ICSO 2022), Dubrovnik, Croatia, Oct 3-7, 2022, 1277718 (2023).

T. Schuldt, K. Abich, T. Alam, J. Bischof, T. Blomberg, L. Blümel, A. Boac, A. Bußmeier, M. Gohlke, F. Kuschewski, M. Oswald, J. Wüst, T. Zechel, X. Amigues, A. Eckardt, W. Halle, B. Zender, J. Hrabina, J. Oulehla, A. Bawamia, K. Döringshoff, C. Kürbis, M. Krutzik, A. Wicht, S. Oschkera, M. Jentsch, S. Schweikle, C. Speidel, N. Beller, C. Dahl, M. Großmann, T. Liebherr, K.-C. Voss, C. Braxmaier

In-orbit verification of an optical frequency reference on the ISS Bartolomeo platform

Proc. of SPIE, vol. 12777, International Conference on Space Optics (ICSO 2022), Dubrovnik, Croatia, Oct 3-7, 2022, 127772A (2023).

K. Häusler, A. Bawamia, J. Boschker, J.M. Baumann, M. Dammasch, H. Wenzel, A. Knigge, J. Fricke, A. Maaßdorf, and A. Wicht

Operational Lifetime Qualification of Laser Diodes for BECCAL

Proc. of SPIE, vol. 12777, International Conference on Space Optics (ICSO 2022), Dubrovnik, Croatia, Oct 3-7, 2022, 1277746 (2023).

M. Kaufer, A. Baatzsch, M. Herding, K. Nicklaus, C. Tyborski, A. Bawamia, A. Wicht, M. Giesberts

Micro-integrated optical isolators for visible wavelengths for space application

Proc. of SPIE, vol. 12777, International Conference on Space Optics (ICSO 2022), Dubrovnik, Croatia, Oct 3-7, 2022, 127775Y (2023).

I.A. Nechepurenko, Y. Rahimof, M.R. Mahani, S. Wenzel and A. Wicht

Finite-Difference Time-Domain Simulations of Surface Bragg Gratings

Int. Conf. on Numerical Simulation of Optoelectronic Devices (NUSOD), Turin, Italy, Sep 18-21, ISBN 979-8-3503-1429-8, pp. 3-4 (2023).

M.R. Mahani, I. Nechepurenko, Y. Rahimof and A. Wicht

Designing rectangular surface Bragg gratings using machine learning models

Int. Conf. on Numerical Simulation of Optoelectronic Devices (NUSOD), Turin, Italy, Sep 18-21, ISBN 979-8-3503-1429-8, pp. 69-70 (2023).

M. Radziunas, E. Kuhn, H. Wenzel, B. King, and P. Crump

Calculation of optical modes in large emission area photonic crystal surface-emitting lasers

Int. Conf. on Numerical Simulation of Optoelectronic Devices (NUSOD), Turin, Italy, Sep 18-21, ISBN 979-8-3503-1429-8, pp. 89-90 (2023).

M. Rausch, M. Wietstruck, C. Stölmacker, R. Doerner, G. Fischer, A. Thies, S. Knigge, H. Yacoub, W. Heinrich

Broadband Hetero-Integration of InP Chiplets on SiGe BiCMOS for mm-Wave MMICs up to 325 GHz

IEEE MTT-S Int. Microw. Symp. Dig., San Diego, USA, Jun. 11-16, ISBN 979-8-3503-4764-7, pp. 466-469 (2023).

M. Mengozzi, C. Schulze, G.P. Gibiino, O. Bengtsson, A.M. Angelotti, C. Florian, A. Santarelli

Modulated-Input Control and Linearization of a Multi-Port Millimeter-Wave PA by VNA-based Calibrated Wideband Measurements

101st ARFTG Microwave Measurement Symposium (ARFTG), San Diego, USA, Jun. 16, ISBN 979-8-3503-2345-0 (2023).

L. Busch, M. Kröger, J. Schleusener, A.L. Klein, S.B. Lohan, M. Guttmann, C.M. Keck, M.C. Meinke

Evaluation of DNA lesions and radicals generated by a 233 nm far-UVC LED in superficial ex vivo skin wounds

J. Photochem. Photobiol., B, vol. 245, art. 112757 (2023).

E. Da Ros, S. Kanthak, E. Sağlamyürek, M. Gündoğan and M. Krutzik

Proposal for a long-lived quantum memory using matter-wave optics with Bose-Einstein condensates in microgravity

Phys. Rev. Research, vol. 5, no. 3, pp. 033003, doi:10.1103/PhysRevResearch.5.033003 (2023).

C. Mourikis, N. Werner, D. Feise, K. Paschke, and G. Tränkle

UV generation via periodically poled MgO:LiTaO₃ circular waveguide crystal and diode-based master oscillator power amplifier

Appl. Opt., vol. 62, no 19, pp. 5099-5106 (2023).

Å. Haglund, F. Hjort, J. Enslin, M.A. Bergmann, M. Cobet, G. Cardinali, N. Prokop, L. Persson, E. Torres, S. Graupeter, M. Grigoletto, M. Guttmann, L. Sulmoni, N. Lobo-Ploch, T. Kolbe, J. Ciers, T. Wernicke, and M. Kneissl

The quest for ultraviolet vertical-cavity surface-emitting lasers

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-2-3 (2023).

J.-P. Koester, O. Brox, H.Wenzel, J. Fricke, P. Della Casa, A. Maaßdorf, and A. Knigge

Toward complex GaAs PIC-based laser sources

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-4-4 (2023).

N. Goossen-Schmidt, C. Pyrlik, B. Arar, M.T. Hassan, A. Bawamia, J. Fricke, A. Knigge, A. Maaßdorf, M. Schiemangk, H. Wenzel, and A. Wicht

Red-Emitting Distributed Bragg Reflector Lasers for Strontium-Based Optical Atomic Clocks

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-10-4 (2023).

B. King, S. Arslan, A. Boni, P.S. Basler, C. Zink, P. Della Casa, D. Martin, A. Thies, A. Knigge and P. Crump

GaAs-based wide-aperture single emitters with 68 W output power at 69% efficiency realized using a periodic buried-regrown-implant-structure

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-11-1 (2023).

A. Knigge, N. Ammouri, H. Christopher, M. Beier, J. Fricke, A. Maaßdorf, A. Ginolas, J. Glaab, A. Liero, H. Wenzel

High power, internally wavelength stabilized diode lasers with epitaxially-stacked multiple active regions for LiDAR applications

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-11-2 (2023).

S. Arslan, P.S. Basler, B. King, J. Glaab, A. Maaßdorf, D. Martin, A. Knigge, A. Ginolas, S. Kreutzmann and P. Crump

High power CW 780 nm diode lasers for use in additive manufacturing

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-11-3 (2023).

A. Müller, J.-P. Koester, L.S. Theurer, J. Fricke, H. Wenzel, A. Knigge, B. Sumpf

Monolithic MMI-coupler-based Dual-Wavelength MOPA at 830 nm for Spectroscopic Applications

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-11-4 (2023).

G. Blume, O. Matalla, H. Wenzel, A. Maaßdorf, D. Feise, J. Fricke, P. Ressel, S. Kreutzmann, A. Ginolas, A. Sahm, A. Knigge and K. Paschke

Design strategies to optimize 660 nm DBR tapered laser performance

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-11-5 (2023).

K. Häusler, J. Baumann, A. Bawamia, H. Wenzel, A. Maaßdorf, J. Fricke, J.E. Boschker, J. Glaab, A. Knigge, A. Wicht, and G. Tränkle

Qualification of Semiconductor Optical Amplifiers for Space-Borne Laser Modules

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-p-5 (2023).

L.S. Theurer, J.-P. Koester, A. Müller, J. Fricke, M. Maiwald, B. Sumpf, A. Knigge, G. Tränkle

Investigation of bent DBR-RW Laser Diodes emitting at 785 nm

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cb-p-14 (2023).

S. Wohlfeil, H. Christopher, J. Fricke, P. Della Casa, A. Maaßdorf, H. Wenzel, A. Knigge, and G. Tränkle

Generation of picosecond pulses from tapered laser diodes with over 40 W peak power at wavelengths of 780 nm and 830 nm

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, cf-6-5 (2023).

K. Sowoidnich, M. Maiwald, T. Filler, L. Wittenbecher, B. Sumpf

Mobile Raman sensors for on-site measurements to address agri-photonic and life science applications

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, ch-13-3 (2023).

S. Gündoğdu, T. Pregnolato, T. Kolbe, S. Hagedorn, S. Pazzagli, M. Weyers and T. Schröder

Fabrication of AlGaN Integrated Photonic Devices

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, ck-7-2 (2023).

M.E. Stucki, T. Pregnolato, J.M. Bopp, M. v.d.Hoeven, T. Schröder

Diamond "Sawfish" photonic crystal cavities

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, ck-p-21 (2023).

M. Christ, C. Zimmermann, O. Anton and M. Krutzik

Miniaturized crossed beam optical dipole trap for compact atom-based quantum sensors

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, eb-1-4 (2023).

C.G. Torun, J.H.D. Munns, F.M. Herrmann, M.I. Monsalve, V. Villafane, A. Thies, T. Pregnolato, G. Pieplow, and T. Schröder

Quantum Control and Coherence of Orbital Levels of a Tin-Vacancy Color Center in a Diamond Nanopillar

Conf. on Lasers and Electro-Optics/Europe and European Quantum Electronics Conf. (CLEO/Europe-EQEC 2023), Munich, Germany, Jun. 26-30, ISBN: 979-8-3503-4599-5, eb-12-3 (2023).

M. Weiland, C.F. Weßler, T. Filler, J. Glaab, N. Lobo Ploch, U. Winterwerber, M. Wiesner‑Reinhold, M. Schreiner, S. Neugart

A comparison of consistent UV treatment versus inconsistent UV treatment in horticultural production of lettuce

Photochem. Photobiol. Sci., vol. 22, no. 7, pp. 1611-1624, doi:10.1007/s43630-023-00402-8 (2023).

K. Tetzner, A. Thies, P. Seyidov, T.-S. Chou, J. Rehm, I. Ostermay, Z. Galazka, A. Fiedler, A. Popp, J. Würfl, and O. Hilt

Ge-ion implantation and activation in (100) β-Ga₂O₃ for ohmic contact improvement using pulsed rapid thermal annealing

J. Vac. Sci. Technol. A, vol. 41, no. 4, pp. 043102, doi:10.1116/6.0002642 (2023).

S. Arslan, H. Wenzel, J. Fricke, A. Thies, A. Ginolas, B. Eppich, G. Tränkle, and P. Crump

Experimental and theoretical studies into longitudinal spatial hole burning as a power limit in high-power diode lasers at 975 nm

Appl. Phys. Lett., vol. 122, no. 26, pp. 261101, doi:10.1063/5.0153210 (2023).

J. Rass, H.K. Cho, M. Guttmann, D. Prasai, J. Ruschel, T. Kolbe, and S. Einfeldt

Enhanced light extraction efficiency of far-ultraviolet-C LEDs by micro-LED array design

Appl. Phys. Lett., vol. 122, no. 26, pp. 263508, doi:10.1063/5.0154031 (2023).

S. Mosca, K. Sowoidnich, M. Mehta, W.H. Skinner, B. Gardner, F. Palombo, N. Stone, P. Matousek

10 kHz Shifted-Excitation Raman Difference Spectroscopy with Charge-Shifting Charge-Coupled Device Read-Out for Effective Mitigation of Dynamic Interfering Backgrounds

Appl. Spectrosc., vol. 77, no. 6, pp. 569-582, doi:10.1177/00037028231167441 (2023).

K. Sowoidnich, M. Towrie, and P. Matousek

Shifted Excitation Raman Difference Spectroscopy Combined with Wide Area Illumination and Sample Rotation for Wood Species Classification

Appl. Spectrosc., vol. 77, no. 6, pp. 666-681, doi:10.1177/00037028231168405 (2023).

O. Hilt, F. Brunner, M. Wolf, E. Bahat Treidel, J. Würfl, A. Thies and A. Mogilatenko

10 A/950 V switching of GaN-channel HFETs with non-doped AlN buffer

Proc. 35th Int. Symp. on Power Semiconductor Devices & ICs (ISPSD), Hong Kong, China, May 28 - Jun. 1, ISBN 979-8-3503-9682-9, pp. 374-377 (2023).

N. Zainal, S. Hagedorn, C. Netzel, A. Mogilatenko, M. Schön, and M. Weyers

Role of Oxygen Incorporation in High Temperature Annealed AlGaN

phys. stat. sol. (a), vol. 220, no. 11, pp. 2300083, doi:10.1002/pssa.202300083 (2023).

T.-S. Chou, P. Seyidov, S. Bin Anooz, R. Grüneberg, J. Rehm, T.T.V. Tran, A. Fiedler, K. Tetzner, Z. Galazka, M. Albrecht, and A. Popp

High-mobility 4 µm MOVPE-grown (100) β-Ga₂O₃ film by parasitic particles suppression

Jpn. J. Appl. Phys., vol. 62, no. SF, pp. SF1004, doi:10.35848/1347-4065/acb360 (2023).

K. Tetzner, M. Klupsch, A. Popp, S.B. Anooz, T.-S. Chou, Z. Galazka, K. Ickert, M. Matalla, R.-S. Unger, E. Bahat Treidel, M. Wolf, A. Trampert, J. Würfl, and O. Hilt

Enhancement-mode vertical (100) β-Ga₂O₃ FinFETs with an average breakdown strength of 2.7 MV cm⁻¹

Jpn. J. Appl. Phys., vol. 62, no. SF, pp. SF1010, doi:10.35848/1347-4065/acbebc (2023).

S.K. Khamari, S. Arslan, C. Zink, S.J. Sweeney, and P. Crump

Carrier density non-pinning at stripe edges and widened lateral far field due to longitudinal temperature variation in broad-area high power diode lasers

Appl. Phys. Lett., vol. 122, no. 21, pp. 211101, doi:10.1063/5.0149986 (2023).

M. Fregolent, A. Marcuzzi, C. De Santi, E. Bahat Treidel, G. Meneghesso, E. Zanoni and M. Meneghini

Trapping in Al₂O₃/GaN MOScaps investigated by fast capacitive techniques

IEEE International Reliability Physics Symposium (IRPS 2023), Monterey, USA, Mar. 26-30, ISBN 978-1-6654-5672-20, pp. 2C.4-1-2C.4-5 (2023).

J. Hirsch, M. Schiemangk, A. Wicht

Bragg Grating Based Frequency Reference Module for Operation in Quantum Technology Applications

Conf. on Lasers and Electro-Optics (CLEO 2023), Technical Digest Series (Optica Publishing Group, 2023), San Jose, USA, May 7-12, ISBN: 978-1-957171-25-8, paper AM2N.7 (2023).

D. Zou, N. Müller, M. Schiemangk, S. Hariharan, C. Tyborski, J. Hirsch, N. Goossen-Schmidt, and A. Wicht

Mechanical Simulation of A Hybrid Micro-Integrated Diode Laser Module Developed for Space-Borne Application

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