Results 51 to 60 of about 30,460 (195)

A Compact Self-Injection-Locked Narrow-Linewidth Diode Laser with Narrowband Dielectric Filter

open access: yesApplied Sciences, 2023
The self-injection-locked diode laser can significantly reduce the linewidth down to a sub-100 kHz level but requires optical filtering that is much narrower than the laser cavity linewidth.
Pengfei Fan   +5 more
doaj   +1 more source

Injection Locking of a Trapped-Ion Phonon Laser [PDF]

open access: yes, 2010
We report on injection locking of optically excited mechanical oscillations of a single, trapped ion. The injection locking dynamics are studied by analyzing the oscillator spectrum with a spatially selective Fourier transform technique and the ...
Batteiger, V.   +6 more
core   +1 more source

Gain-Switched Optical Frequency Comb Source Using a Hybrid Integrated Self-Injection Locking DFB Laser

open access: yesIEEE Photonics Journal, 2022
A hybrid integrated gain-switched (GS) optical frequency comb (OFC) source with eight pure continuous comb lines within 3-dB of the spectral envelope peak and a narrow linewidth of 615 kHz is proposed and demonstrated by coupling a silicon nitride ...
Shuai Shao   +4 more
doaj   +1 more source

Injection locking of optomechanical oscillators via acoustic waves

open access: yes, 2017
Injection locking is a powerful technique for synchronization of oscillator networks and controlling the phase and frequency of individual oscillators using similar or other types of oscillators.
Hossein-Zadeh, Mani, Huang, Ke
core   +1 more source

Frequency comb injection locking of mode locked lasers [PDF]

open access: yes, 2012
The two-frequency problem of synchronization of the pulse train of a passively mode locked soliton laser to an externally injected pulse train is solved in the weak injection regime.
Gat, Omri, Kielpinski, David
core   +2 more sources

Blue Laser Diode System With an Enhanced Wavelength Tuning Range

open access: yesIEEE Photonics Journal, 2020
A prism-based self-injection locked seamlessly tunable blue InGaN/GaN laser diode composite cavity system is presented. A rigorous analysis of this external cavity diode laser (ECDL) system is performed at two different optical feedback powers. At
Sani Mukhtar   +5 more
doaj   +1 more source

Studies of (GaAI)As injection lasers operating with an optical fiber resonator [PDF]

open access: yes, 1980
The characteristics of an optical fiber external resonator in conjunction with (GaAl)As stripe geometry lasers are described. We have observed a 6–10% reduction in the threshold current and have obtained 150 ps pulses at gigahertz repetition rates.
Figueroa, Luis   +3 more
core  

Phase and Power Control in the RF Magnetron Power Stations of Superconducting Accelerators

open access: yes, 2017
Phase and power control methods that satisfy the requirements of superconducting accelerators to magnetron RF sources were considered by a simplified kinetic model of a magnetron driven by a resonant injected signal.
Johnson, R.   +4 more
core   +3 more sources

Psikologi seni pengurusan - momentum dinamika organisasi [PDF]

open access: yes, 2021
egala pujian dan syukur ke hadrat Ilahi yang Maha Pengasih dan Maha Penyayang atas rahmatNya sehingga buku yang bertajuk PSIKOLOGI SENI PENGURUSAN: Momentum Dinamika Organisasi, akhirnya sampai ke tatapan para pembaca.
Isa, Khairunesa, Johar, Siti Sarawati
core  

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