A liénard oscillator resonant tunnelling diode-laser diode hybrid integrated circuit: model and experiment [PDF]
, 2008 We report on a hybrid optoelectronic integrated circuit based on a resonant tunnelling diode driving an optical communications laser diode. This circuit can act as a voltage controlled oscillator with optical and electrical outputs.
Wasige, E. +8 more
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High power diode lasers. Introduction
, 2022 S.1-3The motivation for writing this book is at least threefold: the extremely promising laser characteristics of high-power diode lasers; their vast application potential in production processes like welding, soldering, polymer joining, cutting, and ...
Poprawe, R.
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Investigation into the integration of a resonant tunnelling diode and an optical communications laser: model and experiment [PDF]
, 2007 A resonant tunnelling diode has been monolithically integrated with an optical communications laser [the resonant tunnelling diode (RTD-LD)] to form a simple optoelectronic integrated circuit (OEIC) that is a novel bistable device suitable for an optical
T.J. Slight +3 more
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Volume Bragg grating external cavities for the passive phase locking of high-brightness diode laser arrays : theoretical and experimental study [PDF]
, 2011 We describe the theoretical modeling of the external-cavity operation of a phase-locked array of diode lasers in two configurations, the self-imaging cavity based on the Talbot effect and the angular-filtering cavity. Complex filtering functions, such as
Jun Lim +19 more
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Planar gunn diode characterisation and resonators elements to realise oscillator circuits [PDF]
, 2013 The paper describes the planar Gunn diode, which is well suited to providing milli-metric and tera hertz sources using microwave monolithic integrated circuit (MMIC) technologies. Different planar Gunn electrode geometries are described along with DC, RF
A. Stephen +23 more
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Characterization of tapered diode laser bars for the use in high power diode laser systems
, 2022 S.56-64For further development in beam quality of high power diode laser systems a new type of diode laser bars has been realized recently. Compared to commercially available broad area diode laser bars the lateral design of tapered diode laser bars ...
Rotter, K. +5 more
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Self-mixing interference effects in tunable diode laser absorption spectroscopy [PDF]
, 2009 We report the effects of self-mixing interference on gas detection using tunable diode laser spectroscopy. For very weak feedback, the laser diode output intensity gains a sinusoidal modulation analogous to that caused by low finesse etalons in the ...
Hodgkinson, J. +7 more
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Integration of a resonant tunneling diode and an optical communications laser [PDF]
, 2006 We report on the first integration of a resonant tunneling diode and an optical communications laser operating at around 1.5 /spl μm.
Stanley, CR +14 more
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Dense wavelength multiplexing for a high power diode laser
, 2022 Paper 61040OAt present methods of polarization and wavelength multiplexing with dielectric coatings are used to increase the brightness of diode lasers.
Traub, M. +3 more
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