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Silicon photonics-based high-energy passively Q-switched ...
Nature
https://www.nature.com
› nature photonics › articles
Nature
https://www.nature.com
› nature photonics › articles
by N Singh
2024
Cited by 48
—
Here we demonstrate a
high-energy silicon photonics-based passively Q-switched laser
with a compact footprint using a rare-earth gain-based large-mode-area ...
Read more
High-power passively Q-switched 2 μm all-solid-state laser ...
Optica Publishing Group
https://opg.optica.org
› prj › abstract
Optica Publishing Group
https://opg.optica.org
› prj › abstract
Compared with active
Q
-
switching
,
passive Q
-
switching
based on SA is advantageous in compactness, convenience, and low-cost. Exploring novel SAs with
high
...
Read more
Passive Q-switch - CRYSTALS - Hgoptronics.com
hgoptronics.com
https://www.hgoptronics.com
› passive-q-switch_c11
hgoptronics.com
https://www.hgoptronics.com
› passive-q-switch_c11
Passive Q-switch crystals (saturable absorbers) are
used as laser resonator quality modulators
in passively Q-switched lasers instead of an electrically ...
Read more
A STUDY OF SOLID STATE LASER PASSIVE OPTICAL Q ...
ResearchGate
https://www.researchgate.net
› publication › 26736986...
ResearchGate
https://www.researchgate.net
› publication › 26736986...
Jan 4, 2026
—
Passively Q
-
switched
, diode pumped,
all solid
-
state
lasers are an elegant, yet simple, means to generate single-frequency laser pulses in ...
Read more
Quasi-2D perovskites for high-power passive Q-switching ...
RSC Publishing
https://pubs.rsc.org
› content › articlelanding
RSC Publishing
https://pubs.rsc.org
› content › articlelanding
by B Li
2021
Cited by 11
—
Low-threshold and
high
-
power passive Q
-
switch
operations for a
solid
-
state
laser were realized at 1.9 μm. A stable
passive Q
-
switch
laser operated with maximum ...
Read more
Q-switches deliver powerful pulses
オプトサイエンス
https://www.optoscience.com
› gandh › App.Not...
オプトサイエンス
https://www.optoscience.com
› gandh › App.Not...
PDF
When the
Q
-
switch
is turned off, the Q of the cavity is restored and
all
of the energy stored in the gain medium is released in a single
high
-
power
laser pulse.
Read more
Research progress of all-solid-state passively Q-switched ...
ScienceDirect.com
https://www.sciencedirect.com
› article › abs › pii
ScienceDirect.com
https://www.sciencedirect.com
› article › abs › pii
by Y Qi
2021
Cited by 23
—
In this paper, the current research progress of laser diodes that are directly end-pumped to obtain Er:Yb:glass
passively Q
-
switched all
-
solid
-
state
lasers is ...
Read more
Q-Switched 2 Micron Solid-State Lasers and Their ...
IntechOpen
https://www.intechopen.com
› chapters
IntechOpen
https://www.intechopen.com
› chapters
by K Yang
2019
Cited by 16
—
In this chapter, we overview the
Q
-
switched
2 μm
solid
-
state
laser development achieved in recent years, including flash- and diode-pumped
solid
-
state
lasers.
Read more
Passive and Active Q-Switched DPSS Solutions
BrightSolutions
https://brightsolutions.it
› uploads › 2020/07 › P...
BrightSolutions
https://brightsolutions.it
› uploads › 2020/07 › P...
PDF
Q-switching is a widespread technique
to achieve pulsed operation in lasers by modulating the laser cavity losses in such a way to emit the energy stored in ...
Read more
Understanding Actively Q-Switched Solid-State Lasers
Photonics Spectra
https://www.photonics.com
› Articles › Understanding-...
Photonics Spectra
https://www.photonics.com
› Articles › Understanding-...
The basic idea behind Q-switching of a laser is to
pump the laser gain medium for some time
while preventing laser operation, and then to suddenly allow for ...
Read more