Add to ORKGThe authors demonstrated a delayed self-heterodyne interferometer with a recirculating delay, in which loss was partially compensated by an erbium-doped fiber amplifier. A resolution limit of 606 Hz was achieved with an 11-km fiber delay line, as compared to 18.2 kHz for the standard single-pass case. The possible effect of spectral broadening due to amplifier noise is considered and found to have a negligible effect on the system performance
The linewidth characteristics of a commercial tunable laser source (TLS) are measured experimentally...
We proposed a method of measuring the intrinsic linewidth of semiconductor lasers, by us-ing self-he...
A dual-loop optoelectronic oscillator incorporating an optoelectronic recirculating delay line in or...
The single-mode line width of erbium-doped, single-frequency, fiber ring laser has been measured by ...
In this report, we give a deeper investigation of the loss-compensated recirculating de-layed self-h...
A new implementation of frequency shifting for the delayed self-heterodyne interferometer (DSHI) is ...
A new implementation of frequency shifting for the delayed self-heterodyne interferometer (DSHI) is ...
The delayed self-heterodyne interferometric technique, first proposed in the context of semiconducto...
We experimentally demonstrate a fiber laser with different linewidths based on self-injection lockin...
金沢大学工学部The reflection-type delayed self-homodyne (RDSH) method presently described is based on the s...
Linewidth measurements of a distributed feedback (DFB) fibre laser are made using delayed self heter...
Linewidth measurements of a distributed feedback (DFB) fibre laser are made using delayed self heter...
Narrow linewidth (<lOOKHz) semiconductor lasers are expected to be a key technology in NASA'...
In the implementation of the loss-compensated recirculating delayed self-heterodyne interferometry (...
Measurements of laser spectrum from milihertz up to kilohertz and its linewidth were obtained with a...
The linewidth characteristics of a commercial tunable laser source (TLS) are measured experimentally...
We proposed a method of measuring the intrinsic linewidth of semiconductor lasers, by us-ing self-he...
A dual-loop optoelectronic oscillator incorporating an optoelectronic recirculating delay line in or...
The single-mode line width of erbium-doped, single-frequency, fiber ring laser has been measured by ...
In this report, we give a deeper investigation of the loss-compensated recirculating de-layed self-h...
A new implementation of frequency shifting for the delayed self-heterodyne interferometer (DSHI) is ...
A new implementation of frequency shifting for the delayed self-heterodyne interferometer (DSHI) is ...
The delayed self-heterodyne interferometric technique, first proposed in the context of semiconducto...
We experimentally demonstrate a fiber laser with different linewidths based on self-injection lockin...
金沢大学工学部The reflection-type delayed self-homodyne (RDSH) method presently described is based on the s...
Linewidth measurements of a distributed feedback (DFB) fibre laser are made using delayed self heter...
Linewidth measurements of a distributed feedback (DFB) fibre laser are made using delayed self heter...
Narrow linewidth (<lOOKHz) semiconductor lasers are expected to be a key technology in NASA'...
In the implementation of the loss-compensated recirculating delayed self-heterodyne interferometry (...
Measurements of laser spectrum from milihertz up to kilohertz and its linewidth were obtained with a...
The linewidth characteristics of a commercial tunable laser source (TLS) are measured experimentally...
We proposed a method of measuring the intrinsic linewidth of semiconductor lasers, by us-ing self-he...
A dual-loop optoelectronic oscillator incorporating an optoelectronic recirculating delay line in or...