Effects of pulse timing parameters on bulk Erbium laser operation in the eyesafe region

2008 ◽  
Author(s):  
E. Georgiou ◽  
N. Lazarides ◽  
O. Musset ◽  
J. P. Boquillon
Keyword(s):  
Laser Operation ◽  
Erbium Laser ◽  
Pulse Timing

Spectroscopy, modelling and laser operation of holmium doped laser crystals

1994 ◽  
Vol 04 (C4) ◽  
pp. C4-573-C4-577 ◽  
Author(s):  
Y. KALISKY ◽  
S. R. ROTMAN ◽  
G. BOULON ◽  
C. PEDRINI ◽  
A. BRENIER
Keyword(s):  
Laser Operation ◽  
Laser Crystals

Testing Pulse Timing Devices Using Arbitrary Function Generators

2020 ◽  
Vol 54 (5) ◽  
pp. 466-473
Author(s):  
V. A. Bespal’ko ◽  
I. Burak ◽  
A. S. Rybakov
Keyword(s):  
Arbitrary Function ◽  
Pulse Timing ◽  
Function Generators

Enhanced Detection Sensitivity with Pulsed Laser Digital Signal Integration Algorithm

2006 ◽  
Author(s):  
A.C.T. Quah ◽  
J.C.H. Phang ◽  
L.S. Koh ◽  
S.H. Tan ◽  
C.M. Chua
Keyword(s):  
Fault Localization ◽  
Pulsed Laser ◽  
Digital Signal ◽  
Detection Sensitivity ◽  
Signal Integration ◽  
Laser Operation ◽  
Frequency Range ◽  
Integration Algorithm ◽  
Detection Systems ◽  
Lock In

Abstract This paper describes a pulsed laser induced digital signal integration algorithm for pulsed laser operation that is compatible with existing ac-coupled and dc-coupled detection systems for fault localization. This algorithm enhances laser induced detection sensitivity without a lock-in amplifier. The best detection sensitivity is achieved at a pulsing frequency range between 500 Hz to 1.5 kHz. Within this frequency range, the algorithm is capable of achieving more than 9 times enhancement in detection sensitivity.

An in-vitro study on the effectiveness of different irrigation solutions against Enterococcus faecalis with/without Erbium laser activation

2020 ◽  
Vol 2 (4) ◽  
pp. 1-1
Author(s):  
Gülşah Balan ◽  
Sadık Kalaycı ◽  
Ayşen Yarat ◽  
Serap Akyüz ◽  
Firettin Şahin
Keyword(s):  
Enterococcus Faecalis ◽  
In Vitro Study ◽  
Vitro Study ◽  
Erbium Laser

Efficient CW laser operation of Yb:LuAG ceramic laser

2012 ◽  
Author(s):  
Hiroaki Nakao ◽  
Akira Shirakawa ◽  
Ken-ichi Ueda ◽  
Hideki Yagi ◽  
Takagimi Yanagitani
Keyword(s):  
Laser Operation ◽  
Cw Laser ◽  
Ceramic Laser
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