Hans Wenzel

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Germany

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Articles (15)

Wavelength-Stabilized Multi-Active Region DBR and DFB Broad-Area and Ridge-Waveguide Lasers for High Peak-Power Pulsed Operation

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Year:

2025

Continuous wave operation of broad area and ridge waveguide laser diodes at 626 nm

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Year:

2024

High‐power mode‐hop‐free tunable DFB laser at 780 nm

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Year:

2024

Monolithically integrated multimode interference coupler-based master oscillator power amplifier with dual-wavelength emission around 830 nm

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Year:

2024

Optical Mode Calculation in Large-Area Photonic Crystal Surface-Emitting Lasers

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Year:

2024

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

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Year:

2023

Simulation and analysis of high-brightness tapered ridge-waveguide lasers

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Year:

2023

Wavelength‐stabilized ns‐pulsed 2.2 kW diode laser bar with multiple active regions and tunnel junctions

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Year:

2023

Distributed Bragg reflector lasers emitting between 696 and 712 nm

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Year:

2022

Ridge waveguide lasers with vertically stacked quantum wells and tunnel junctions

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Year:

2022

High Power Distributed Bragg Reflector Lasers at 689.45 nm for Quantum Technology Applications

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Year:

2022

60% Efficient Monolithically Wavelength-Stabilized 970-nm DBR Broad-Area Lasers

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Year:

2022

THE INFLUENCE OF A RESIDUAL REFLECTIVITY AT THE FRONT FACET OF A MULTISECTION MASTER-OSCILLATOR POWER-AMPLIFIER

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Year:

2022

Internally wavelength stabilized 910 nm diode lasers with epitaxially stacked multiple active regions and tunnel junctions

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Year:

2022

Comparative Study of Monolithic Integrated MMI-Coupler-Based Dual-Wavelength Lasers

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Year:

2022

Collaborators (3)

Olaf Brox

Ferdinand-Braun-Institut gGmbH

GERMANY

Nora Goossen-Schmidt

Ferdinand-Braun-Institut Leibniz-Institut für Höchstfrequenztechnik

GERMANY

Eduard Kuhn

Weierstrass Institute for Applied Analysis and Stochastics

GERMANY

Hans Wenzel

Research Interests

Explore related searches

Contact this professor

Articles (15)

Wavelength-Stabilized Multi-Active Region DBR and DFB Broad-Area and Ridge-Waveguide Lasers for High Peak-Power Pulsed Operation

Continuous wave operation of broad area and ridge waveguide laser diodes at 626 nm

High‐power mode‐hop‐free tunable DFB laser at 780 nm

Monolithically integrated multimode interference coupler-based master oscillator power amplifier with dual-wavelength emission around 830 nm

Optical Mode Calculation in Large-Area Photonic Crystal Surface-Emitting Lasers

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

Simulation and analysis of high-brightness tapered ridge-waveguide lasers

Wavelength‐stabilized ns‐pulsed 2.2 kW diode laser bar with multiple active regions and tunnel junctions

Distributed Bragg reflector lasers emitting between 696 and 712 nm

Ridge waveguide lasers with vertically stacked quantum wells and tunnel junctions

High Power Distributed Bragg Reflector Lasers at 689.45 nm for Quantum Technology Applications

60% Efficient Monolithically Wavelength-Stabilized 970-nm DBR Broad-Area Lasers

THE INFLUENCE OF A RESIDUAL REFLECTIVITY AT THE FRONT FACET OF A MULTISECTION MASTER-OSCILLATOR POWER-AMPLIFIER

Internally wavelength stabilized 910 nm diode lasers with epitaxially stacked multiple active regions and tunnel junctions

Comparative Study of Monolithic Integrated MMI-Coupler-Based Dual-Wavelength Lasers

Collaborators (3)

Olaf Brox

Nora Goossen-Schmidt

Eduard Kuhn

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