Modern types of axicons: New functions and applications
Axicon is a versatile optical element for forming a zero-order Bessel beam, including high-
power laser radiation schemes. Nevertheless, it has drawbacks such as the produced …
power laser radiation schemes. Nevertheless, it has drawbacks such as the produced …
Research on narrow linewidth external cavity semiconductor lasers
K Ding, Y Ma, L Wei, X Li, J Shi, Z Li, Y Qu, L Li, Z Qiao… - Crystals, 2022 - mdpi.com
Narrow linewidth external cavity semiconductor lasers (NLECSLs) have many important
applications, such as spectroscopy, metrology, biomedicine, holography, space laser …
applications, such as spectroscopy, metrology, biomedicine, holography, space laser …
High‐Power, Narrow‐Linewidth, and Low‐Noise Quantum Dot Distributed Feedback Lasers
S Wang, ZR Lv, QL Yang, SL Wang… - Laser & Photonics …, 2023 - Wiley Online Library
Single‐frequency semiconductor lasers represent a critical role in optical communications,
light detection and ranging systems, photonics integrated circuits, etc. Here, combining atom …
light detection and ranging systems, photonics integrated circuits, etc. Here, combining atom …
Research progress of wide tunable Bragg grating external cavity semiconductor lasers
X Li, J Shi, L Wei, K Ding, Y Ma, K Sun, Z Li, Y Qu, L Li… - Materials, 2022 - mdpi.com
In this paper, we review the progress of wide tunable Bragg grating external cavity
semiconductor lasers (BG-ECSLs). We concentrate on BG-ECSLs based on the wide …
semiconductor lasers (BG-ECSLs). We concentrate on BG-ECSLs based on the wide …
Frequency-stabilized external cavity diode laser at 1572 nm based on frequency stability transfer
Q Su, F Wei, G Sun, S Li, R Wu, H Pi… - IEEE Photonics …, 2022 - ieeexplore.ieee.org
A frequency-stabilized narrow-linewidth external cavity diode laser (ECDL) at the
wavelength of the R18 carbon dioxide (CO 2) absorption line for space-borne CO 2 …
wavelength of the R18 carbon dioxide (CO 2) absorption line for space-borne CO 2 …
A 1-μm-band injection-locked semiconductor laser with a high side-mode suppression ratio and narrow linewidth
We demonstrate a narrow-linewidth, high side-mode suppression ratio (SMSR)
semiconductor laser based on the external optical feedback injection locking technology of a …
semiconductor laser based on the external optical feedback injection locking technology of a …
A Faraday laser locked to 87Rb D2 line
Z Gao, Z Ge, T Shi, C Zhu, X Qin, J Chen - Optics Communications, 2024 - Elsevier
We present a single-frequency Faraday laser utilizing a 5-Torr-Ar-mixed 85 Rb atomic filter
as a frequency-selecting element, and lock it to 87 Rb D 2 line via modulation transfer …
as a frequency-selecting element, and lock it to 87 Rb D 2 line via modulation transfer …
Wavelength stabilization and spectra narrowing of a 405 nm external-cavity semiconductor laser based on a volume Bragg grating
Y Liu, Y Liu, H Li, H **ao, Y **a, R Gao, X Li… - Applied Optics, 2022 - opg.optica.org
We introduce a 405 nm external-cavity semiconductor laser using a volume Bragg grating
(VBG) as the feedback element. By decreasing the length of the external cavity and reducing …
(VBG) as the feedback element. By decreasing the length of the external cavity and reducing …
Dynamic Interferometer based on Fiber-Bragg-Grating Laser Diode
Z Yang, Z Han, J Ge, F Li, J Rui… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
A dynamic interferometer based on the fiber-Bragg-grating laser diode (FBG-LD) is
proposed in this paper. The theoretical model of the FBG-LD base on the mode-structure …
proposed in this paper. The theoretical model of the FBG-LD base on the mode-structure …
Integrated optical fiber-tip cantilevers
A microcantilever at the end face of an integrated optical fiber is reported, fabrication is
uniquely achieved using a precision dicing saw. The methodology is a single-step rapid …
uniquely achieved using a precision dicing saw. The methodology is a single-step rapid …