Self-injection Locking of Rotary Traveling Pulses in Resonant-Tunneling-Diode Transmission-Line Loop
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Infrared, Millimeter, and Terahertz Waves"
DOI: 10.1007/s10762-020-00678-2
Abstract: A scheme is proposed for generating low-phase-noise oscillatory signals in sub-millimeter-wave frequencies, which utilizes the dynamics of a traveling pulse rotating in a closed system of oscillators, which consists of transmission lines periodically loaded with… read more here.
Keywords: self injection; injection locking; transmission; locking rotary ... See more keywords
Coherent injection locking of quantum cascade laser frequency combs
Sign Up to like & getrecommendations! Published in 2018 at "Nature Photonics"
DOI: 10.1038/s41566-018-0320-3
Abstract: Quantum cascade laser (QCL) frequency combs are a promising candidate for chemical sensing and biomedical diagnostics1–4. They are electrically pumped and compact, making them an ideal platform for on-chip integration5. Until now, optical feedback is… read more here.
Keywords: injection locking; frequency; frequency combs; injection ... See more keywords
Highly tunable repetition-rate multiplication of mode-locked lasers using all-fibre harmonic injection locking
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-31929-x
Abstract: Higher repetition-rate optical pulse trains have been desired for various applications such as high-bit-rate optical communication, photonic analogue-to-digital conversion, and multi-photon imaging. Generation of multi GHz and higher repetition-rate optical pulse trains directly from mode-locked… read more here.
Keywords: injection locking; multiplication; harmonic injection; rate ... See more keywords
Kerr nonlinearity, self-injection locking and correlation in a microresonator
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-22664-1
Abstract: Production of entangled photon pairs is important in secure communication systems, quantum computing, and fundamental physics experiments. Achieving efficient generation of such photon pairs with low-loss parametric oscillators is a key objective in advancing integrated… read more here.
Keywords: microresonator; injection locking; kerr nonlinearity; injection ... See more keywords
Solid-state injection locking microwave amplifier
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Physics"
DOI: 10.1063/5.0213105
Abstract: In this paper, we present the design and performance evaluation of a prototype device based on gain-driven polariton, which can function as an amplifier. This device can outperform a single microwave cavity in terms of… read more here.
Keywords: microwave amplifier; injection locking; device; locking microwave ... See more keywords
Measurement and assessment of self-injection locking effect based on multichannel resonator
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adf3fa
Abstract: Self-injection locking (SIL) is a dynamic phenomenon capable of simultaneously achieving linewidth narrowing and frequency stabilization. However, a systematic lateral comparison of resonators employed in SIL technology under identical conditions and scales remains unexplored. In… read more here.
Keywords: injection locking; measurement assessment; resonator; self injection ... See more keywords
Injection Locking Diode Laser at 671 nm with Wide Tuning Range up to 6 GHz
Sign Up to like & getrecommendations! Published in 2023 at "Chinese Physics B"
DOI: 10.1088/1674-1056/acd62a
Abstract: We present a compact injection locking diode laser module to generate 671 nm laser light with a high output power up to 150 mW. The module adopts master-slave injection locking scheme and the injection locking… read more here.
Keywords: injection; diode laser; laser; injection locking ... See more keywords
Microresonator and Laser Parameter Definition via Self-Injection Locking
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.14.064047
Abstract: Self-injection locking to a high-quality-factor microresonator is a key component of various up-to-date photonic applications, including compact narrow-linewidth lasers and microcomb sources. For optimal construction of such devices it is necessary to know the parameters… read more here.
Keywords: self injection; microresonator; laser; injection locking ... See more keywords
Stabilization of an InP Mode-Locked Laser PIC Through Simultaneous Optical Filtering and Self-Injection Locking Using a Fabry-Perot Etalon
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3366092
Abstract: We report experimental studies of a self-injection locking technique with optically filtered feedback and its influence on optical linewidth, RF linewidth, carrier side-band suppression and frequency stability of a monolithically integrated InP passive mode-locked laser.… read more here.
Keywords: mode locked; injection locking; locked laser; self injection ... See more keywords
Minimizing Noise in Distributed Reflector Laser Types Under Optical Injection Locking
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal of Quantum Electronics"
DOI: 10.1109/jqe.2024.3412088
Abstract: Complex coupled distributed feedback (DFB) lasers and sampled grating distributed Bragg reflector (SGDBR) lasers under optical injection locking are investigated to determine lowest noise operation. A noise reduction (frequency and intensity combined) of up to… read more here.
Keywords: reflector; injection locking; optical injection; injection ... See more keywords
Energy-Efficient Cyclic-Coupled Ring Oscillator With Delay-Based Injection Locking
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3176805
Abstract: This brief presents a new tristate-based delay cell to realize the recently proposed delay-based injection locking in ring oscillators. The circuit is then applied to implement a cyclic-coupled ring oscillator (CCRO). Compared to an inverter-based… read more here.
Keywords: injection; circuit; injection locking; based injection ... See more keywords