Factors influencing brightness and beam quality of conventional and distributed Bragg reflector tapered laser diodes in absence of self-heating

QR Code

Factors influencing brightness and beam quality of conventional and distributed Bragg reflector tapered laser diodes in absence of self-heating

In this study, the authors examine some of the factors affecting the brightness and the beam quality of high-power tapered lasers. The large volume resonators required to achieve a high-power, high-brightness operation make the beam quality sensitive to carrier lensing and a multimode operation. The...

Full description

Bibliographic Details
Main Authors:	Kaunga-Nyirenda, Simeon Newton, Bull, Stephen, Lim, Jun Jun, Hasler, Karl-Heinz, Fricke, Jörg, Larkins, Eric C.
Format:	Article
Published:	Institution of Engineering and Technology 2014
Online Access:	https://eprints.nottingham.ac.uk/35472/

Similar Items

Self-consistent simulation of high-brightness diode lasers with external optical feedback
by: Helal, M.A., et al.
Published: (2015)

Design optimisation of high-brightness laser diodes for external cavity operation in the BRIDLE project
by: Larkins, E.C., et al.
Published: (2014)

High-power operation of coherently coupled tapered laser diodes in an external cavity
by: Schimmel, G., et al.
Published: (2016)

High-frequency acousto-optic effects in Bragg reflectors
by: Farmer, D.J., et al.
Published: (2014)

Thin film polymer photonics : spin cast distributed Bragg reflectors
by: Bailey, James
Published: (2014)

Effect Of Fibre Tapering On The Laser Diode-Fibre Coupling
by: Sambanthan, Kumaran
Published: (2006)

New reflector shaping methods for dual-reflector antenna
by: Quzwain, Kamelia, et al.
Published: (2022)

Separate phase-locking and coherent combining of two laser diodes in a Michelson cavity
by: Schimmel, G., et al.
Published: (2015)

Efficiency of solar bowl model using aluminum-zinc alloy coated steel based reflector
by: Dan, Jun Xian
Published: (2012)

Design and simulation of high-speed nanophotonic electro-optic modulators
by: Kaunga-Nyirenda, S.N., et al.
Published: (2014)

Magnetically-controlled membrane reflector
by: Grobler, Francois, et al.
Published: (2012)

Passive mode-locking in single tapered diode laser / Mohd Kamil Abd Rahman
by: Abd Rahman, Mohd Kamil
Published: (2004)

Analysis of the impact of external optical feedback on the performance of high-power and high-brightness laser diodes
by: Helal, Mohamad Anas
Published: (2017)

Polarimetric RCS Calibration using Reference Reflectors
by: Lo, Y. C., et al.
Published: (2005)

Effect of spherical aberration on the coupling efficiency between a laser diode and a hemispherically lensed tapered fiber
by: Kumaran, S., et al.
Published: (2004)

Performance of archimedean spiral antenna backed by FSS reflector
by: Mohamad, Sarah Yasmin, et al.
Published: (2015)

Optical design of compact linear Fresnel reflector systems
by: Zhu, Jie, et al.
Published: (2017)

Development of switchable planar reflectors for beam shaping realization
by: Abbasi, Muhammad Inam
Published: (2016)

The control and operation of the five level diode clamped inverter
by: Newton, Christopher
Published: (1999)

Effects of moist dust/sand accretion on parabolic reflector antennas
by: Bashir, Saad Osman
Published: (1997)

Wideband double-pass discrete Raman amplifier with pump reflector
by: Mahdi, Mohd Adzir, et al.
Published: (2008)

Performance Analysis of Superconducting Waveguides and Reflector Antennas in Radio Telescopes
by: Ong, Sing Sean
Published: (2016)

Strain transfer analysis of a clamped fiber Bragg grating sensor
by: Sun, L., et al.
Published: (2017)

Strain transfer analysis of embedded fiber bragg grating strain sensor
by: Sun, L., et al.
Published: (2016)

Bright future in healthcare
Published: (2011)

Bright career in dentistry
Published: (2009)

An adiabatic silica taper based on two sequential tapering routines
by: AL-ASKARIa, Shadi, et al.
Published: (2017)

A multiphysics analysis of dish reflector antennas for radio astronomy applications
by: Ludick, D., et al.
Published: (2016)

Shot-gather time migration of planar reflectors without velocity model
by: Bona, Andrej
Published: (2011)

Absence of evidence or evidence of absence: Reflecting on therapeutic implementations of attentional bias modification
by: Clarke, Patrick, et al.
Published: (2014)

Analysis of the tapered waveguide
by: Belghoraf, A.
Published: (1984)

Yahoo! execs paint bright
Published: (2008)

Bright prospects in service sector
by: New Straits Times,
Published: (2008)

Recognising bright young minds
by: The Star
Published: (2022)

Investigating the effect of taper length on sensitivity of the tapered-fiber based temperature sensor
by: Musa, Baktiar, et al.
Published: (2016)

Petrophysical analysis of a mid-crustal reflector in the IBERSEIS profile, SW Spain
by: Brown, D., et al.
Published: (2012)

Theoretical and experimental investigation on internal reflectors in a single-slope solar still
by: Estahbanati, Mahmood Reza Karimi, et al.
Published: (2016)

The Hunger Games: linguistic modality as reflector of point of view in a dystopian novel
by: J. L. Christy, Jeyanthi Evelyn, et al.
Published: (2018)

Design And Fabrication Of Integrated Parabolic Reflector Nano-Antenna Coupled Infrared Detector
by: Mubarak Ramadan, Mohamed Habashy
Published: (2018)

Design and thermal performances of Semi-Parabolic Linear Fresnel Reflector solar concentration collector
by: Zhu, Jie, et al.
Published: (2014)