News about laser diodes
Displaying 251-300 of 921 results.
AIP Publishing
Date: Jul, 2017
We report direct growth of 1550-nm InGaAsP multi-quantum-well (MQW) structures in densely packed, s…
ScienceDirect
Date: Jul, 2017
The experimental evidence of the amplified spontaneous emission of Yb3+ ions in LiYbF4 crystal, whi…
ScienceDirect
Date: Jul, 2017
A detailed noise study of mid-infrared 2–3 μm wavelenght GaSb-based type-I ridge-waveguide laser di…
AIP Publishing
Date: Jul, 2017
In this paper, thermal properties of InGaN-based diode lasers are investigated. The thermoreflectan…
IEEE
Date: Jan 1, 1970
We study various effects of beam quality deterioration in dense wavelength beam-combined direct dio…
OSA Publishing
Date: Jun 26, 2017
We propose a flat wideband chaos generation scheme that shows excellent time delay signature suppre…
SEMINEX CORPORATION
Date: Jun 26, 2017
PEABODY, MASS., JUNE 26, 2017 - SemiNex Corporation debuts its new 1270nm laser wavelength at this …
IOPscience
Date: Jun 26, 2017
A Q-switched S-band thulium fluoride fiber (TFF) driven by a 1400 nm laser diode is proposed and de…
Royal Society of Chemistry
Date: Jun 23, 2017
We have demonstrated a diode-end-pumped synchronously dual-wavelength mode-locked Nd3+:(La0.1Gd0.9)…
ScienceDirect
Date: Jun, 2017
In this paper, broadly tunable dual-mode lasing system is presented and demonstrated based on singl…
AIP Publishing
Date: Jun, 2017
We report on the cavity numerical characterization of a second order one-dimensional distributed fe…
AIP Publishing
Date: Jun, 2017
Typical for broad-area laser (BAL) diodes operating in a continuous-wave mode is a narrowing of the…
IOPscience
Date: Jun, 2017
A Q-switched S-band thulium fluoride fiber (TFF) driven by a 1400 nm laser diode is proposed and de…
SPIE
Date: May 30, 2017
In this paper, we demonstrate a regrowth-free monolithically integrated photonics circuit which con…
IOPscience
Date: May 19, 2017
In this manuscript a method is proposed to estimate the wavelength of a laser diode source, under t…
SPIE
Date: May 16, 2017
Typical emission spectra of GaN-based blue laser diodes are known to have irregular shapes. Hence, …
OSA Publishing
Date: May 14, 2017
we have demonstrated for the first time 1.5μm GaInAsP laser diode on silicon substrate using direct…
OSA Publishing
Date: May 14, 2017
We present a micro-integrated laser module consisting of an extended cavity diode laser and an opti…
OSA Publishing
Date: May 14, 2017
We proposed a tunable dual-mode heterogeneous quantum dot laser diode with a Si-photonics-based pho…
OSA Publishing
Date: May 14, 2017
We present a new, traveling-wave model for single-section quantum well diode lasers. We find that s…
OSA Publishing
Date: May 14, 2017
We present an ultrafast edge-emitting diode laser system, which is able to self-adapt the resonator…
OSA Publishing
Date: May 14, 2017
We demonstrate a narrow-linewidth heterogeneously integrated silicon/III-V laser based on the oxide…
ScienceDirect
Date: May 11, 2017
In this work, magnetron sputtering was used to epitaxially grow Ge films on sapphire at low tempera…
IOPscience
Date: May 5, 2017
We present results of GaAs-based distributed-feedback (DFB) broad-area (BA) lasers with integrated …
ScienceDirect
Date: May 1, 2017
This work gives a detailed characterization of a laboratory setup for photoacoustic NO2 trace gas d…
ScienceDirect
Date: Apr 25, 2017
A red-emitting phosphor-in-glass (PiG) material was synthesized by dispersing CaAlSiN3:Eu2+ phospho…
SPIE
Date: Apr 21, 2017
GaAsBi offers the possibility to develop near-IR semiconductor lasers such that the spin-orbit-spli…
SPIE
Date: Apr 21, 2017
We report a single frequency, linearly polarized, near diffraction-limited, pulsed laser source at …
SPIE
Date: Apr 21, 2017
Single mode tapered semiconductor lasers producing watt-class output powers often suffer from beam …
IEEE
Date: Apr 4, 2017
We experimentally observe common-signal-induced synchronization between two semiconductor lasers dr…
Wiley Online Library
Date: Mar 30, 2017
The dynamic behavior of AlInGaAs ridge waveguide distributed feedback lasers is reported in this wo…
IEEE
Date: Mar 29, 2017
The effect of bias current on the complexity and time-delay signature of chaotic signals in semicon…
IOPscience
Date: Mar 28, 2017
In the present paper we perform, for the first time, the analysis of the average intensity noise po…
IEEE
Date: Mar 28, 2017
We present a concept and the realization of a diode laser-based second harmonic generation (SHG) li…
springer.com
Date: Mar 27, 2017
The electrical and transport properties of rare-earth Y2O3 on n-type GaN with Au electrode have bee…
IEEE
Date: Mar 27, 2017
The pulse working of gain-switched laser diodes (LDs) provides more power than continuous-wave (CW)…
springer.com
Date: Mar 25, 2017
For the first time, we demonstrate diode lasers consisting of a single quantum-well, which emit at …
IOPscience
Date: Mar 24, 2017
The aim of this paper is to present detailed experimental and theoretical investigations of the beh…
IEEE
Date: Mar 24, 2017
Cascade pumping of type-I quantum well gain sections was utilized to increase output power and effi…
SPIE
Date: Mar 22, 2017
One of the main issues of the advances in optoacoustic (OA) applications is to reduce the high cost…
springer.com
Date: Mar 22, 2017
The aim of this study was to evaluate the effects of diode laser biostimulation on cementoblasts (O…
IOPscience
Date: Mar 22, 2017
In this letter, we present a passively mode locked Yb:CALGO oscillator pumped by a 1.2 W single mod…
OSA Publishing
Date: Mar 19, 2017
Silicon photonic wavelength-tunable laser diodes consist of a wavelength-tunable filter with silico…
OSA Publishing
Date: Mar 19, 2017
Electro-absorption modulation of a heterogeneously integrated InP/Si DFB laser is demonstrated by r…
IOPscience
Date: Mar 17, 2017
In this paper, a semiconductor laser system consisting of a conventional multimode Fabry–Pérot lase…
IEEE
Date: Mar 15, 2017
The output power and tuning performance of multi-quantum-well (MQW) and bulk InGaAsP/InP-distribute…
the Optoelectronics Company Ltd
Date: Mar 12, 2017
The Optoelectronics Company is delighted to announce that USHIO OPTO has developed a new range of 4…
Wiley Online Library
Date: Mar 7, 2017
Raman spectroscopy of pigmented samples can be problematic owing to strong laser-induced auto-fluor…
SPIE
Date: Mar 7, 2017
An open-path atmospheric CO2CO2 measurement system was built based on tunable diode laser absorptio…
IEEE
Date: Mar 6, 2017
In this work, we have reported theoretical analysis of the optical gain and its pressure dependence…
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