Tag: single-frequency

High-power DBR lasers at elevated operation temperature

Scientific papers / 794.8 nm, Bragg reflector, DBR, DBR laser, diode laser, Distributed Bragg reflector, epitaxial material, high-power, ML6600, OPTO, Photonics West, Ru D1, Rubidium, sensing, single-frequency, SPIE

Published in: SPIE OPTO 2025 Authors: Luukas Kuusela, Timo Aho, Riina Ulkuniemi, Mika Mähönen, Jussi Hämelahti, Andreas Schramm, Soile Talmila, Jarkko Liimatainen, Pekko Sipilä, Petteri Uusimaa

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Recent advances in visible AlGaInP laser diodes

Scientific papers / 632.8 nm, 650 nm, AlGaInP, AR/VR, biomedical, DBR, DBR laser, digital printing, diode laser, display, Distributed Bragg reflector, GaAs, HeNe alternative, high-power, OPTO, Photonics West, quantum, quantum computing, red laser, single-frequency, single-mode, SPIE

Published in: SPIE OPTO 2025 Authors: R. Ulkuniemi, A. Schramm, S. Talmila, M. Mähönen, L. Kuusela, T. Aho, J. Hämelahti, V. Vilokkinen, P. Sipilä, P. Uusimaa

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ML6600 Multiwavelength Distributed Bragg Reflector Laser Platform for Quantum Applications

Press Releases / DBR, DBR laser, laser core, ML6600, MOPA, narrow linewidth, quantum computing, single-frequency

ML6600 Multiwavelength Distributed Bragg Reflector Laser Platform for Quantum Applications Modulight ML6600 Distributed Bragg Reflector laser cores are available at various wavelengths - 650 nm, 760 nm, 780 nm, 785 nm, 795 nm, and 935 nm - relevant to quantum and spectroscopy applications. The fully in-house manufactured laser diodes exhibit reliable high-power operation with down

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Multiwavelength narrow linewidth laser system for Ba+ quantum computing applications

Scientific papers / laser system, narrow linewidth, quantum computing, Quantum West, single-frequency, VECSEL

Published in: QUANTUM WEST SPIE 2024 Authors: Kostiantyn Nechay, Luukas Kuusela, Pekko Sipilä, Kalle Palomäki, Petteri Uusimaa

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Narrow linewidth 650 nm DBR laser diode for quantum applications

Scientific papers / 650 nm, DBR, DBR laser, DFB, narrow linewidth, quantum computing, Quantum West, single-frequency

Published in: QUANTUM WEST SPIE 2024 Authors: Riina Ulkuniemi, Luukas Kuusela, Mika Mähönen, Timo Aho, Jussi Hämelahti, Andreas Schramm, Soile Talmila, Pekko Sipilä, Petteri Uusimaa

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Narrow linewidth VECSELs for Ba+ cooling at 493 nm

Scientific papers / narrow linewidth, quantum computing, single-frequency, VECSEL

Published in: LASE SPIE 2024 Authors: Kostiantyn Nechay, Andreas Schramm, Mika Mähönen, Soile Talmila, Jussi Hämelahti, Pekko Sipilä, Kalle Palomäki, Petteri Uusimaa

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Distributed Bragg Reflector (DBR) Laser Diodes

Application Note / application note, DBR, DBR laser, DFB, Fabry-Pérot, ML6600, narrow linewidth, quantum computing, single-frequency

Introduction to DRB lasers Distributed Bragg Reflector (DBR) laser diodes are a class of single-frequency monolithic semiconductor lasers. Monolithic semiconductor lasers in general are small in size, mechanically robust, and have good power conversion efficiency. They also provide opportunities for hybrid integration with photonic integrated circuits (PICs). This application note provides an overview of DBR

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Configurable multiwavelength narrow linewidth laser system for quantum applications

Scientific papers / D2 ine, DBR, DFB, external cavity, frequency stabilization, metrology, ML6600, Modulight authors, quantum computing, Quantum West, Rubidium, single-frequency, spectroscopy, SPIE Quantum West 2023

Presented in: SPIE Quantum West 2023 Authors: Kostiantyn Nechay, Luukas Kuusela, Ossi Mäkinen, Riina Ulkuniemi, Pekko Sipilä, Kalle Palomäki, Petteri Uusimaa

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