Journal ArticleDOI
Long-wavelength InAs/GaAs quantum-dot laser diode monolithically grown on Ge substrate
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TLDR
In this paper, a group III-V quantum dot laser was grown on a group IV substrate to provide silicon photonics with a convenient new form of laser source for use in optoelectronic circuitry.Abstract:
Growing a group III–V quantum dot laser directly on a group IV substrate could provide silicon photonics with a convenient new form of laser source for use in optoelectronic circuitry.read more
Citations
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Journal ArticleDOI
All-Inorganic Colloidal Perovskite Quantum Dots: A New Class of Lasing Materials with Favorable Characteristics.
TL;DR: All-inorganic colloidal cesium lead halide perovskite quantum dots are revealed to be a new class of favorable optical-gain materials, which show combined merits of both colloidal quantum dots and halideperovskites.
Journal ArticleDOI
Lasing in direct-bandgap GeSn alloy grown on Si
Stephan Wirths,R. Geiger,R. Geiger,N. von den Driesch,Gregor Mussler,Toma Stoica,Siegfried Mantl,Zoran Ikonic,Martina Luysberg,Stefano Chiussi,J. M. Hartmann,Hans Sigg,Jérôme Faist,Dan Buca,Detlev Grützmacher +14 more
TL;DR: In this paper, a direct bandgap GeSn alloy, grown directly onto Si(001), was used for experimentally demonstrating lasing threshold and linewidth narrowing at low temperatures.
Journal ArticleDOI
Electrically pumped continuous-wave III–V quantum dot lasers on silicon
Siming Chen,Wei Li,Jiang Wu,Qi Jiang,Mingchu Tang,Samuel Shutts,Stella N. Elliott,Angela Sobiesierski,Alwyn J. Seeds,Ian M. Ross,Peter Michael Smowton,Huiyun Liu +11 more
TL;DR: In this paper, the authors demonstrate continuous-wave InAs/GaAs quantum dot lasers directly grown on silicon substrates with a low threshold current density of 62.5 cm−2, a room-temperature output power exceeding 105mW and operation up to 120°C.
Journal ArticleDOI
On-chip light sources for silicon photonics
TL;DR: Zhou et al. as discussed by the authors assess the three main contenders for on-chip light sources: erbium-based light sources, germanium-on-silicon lasers and III-V-based silicon lasers.
Book
Silicon Photonics Design: From Devices to Systems
TL;DR: In this article, the authors present the state-of-the-art in the field of fabless silicon photonic systems, including the following: 1.1 Optical Waveguide Mode Solver 2.2 Wave Propagation 2.3 Optoelectronic models 2.4 Microwave Modelling 2.5 Thermal Modeling 2.6 Photonic Circuit Modelling 3.7 Physical Layout 2.8 Software Tools Integration 3.4 Code Listings 4.5 Problems 4.7 Problems 5.4 Polarization 5.5 Problem 5.6 Code List
References
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Journal ArticleDOI
Silicon optical modulators
TL;DR: The techniques that have, and will, be used to implement silicon optical modulators, as well as the outlook for these devices, and the candidate solutions of the future are discussed.
Journal ArticleDOI
High-performance Ge-on-Si photodetectors
TL;DR: In this article, the authors summarized the major developments in Ge-on-Si photodetectors, including epitaxial growth and strain engineering, free-space and waveguide-integrated devices, as well as recent progress in Geon-On-Si avalanche photodets.
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Nonlinear silicon photonics
TL;DR: In this article, a review of nonlinear effects in silicon and highlights the important applications and technological solutions in nonlinear silicon photonics is presented. But the authors do not discuss the nonlinearities in silicon.
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Recent progress in lasers on silicon
Di Liang,John E. Bowers +1 more
TL;DR: In this paper, the authors review the most recent progress in this field, including low-threshold silicon Raman lasers with racetrack ring resonator cavities, the first germanium-on-silicon lasers operating at room temperature, and hybrid silicon microring and microdisk lasers.
Journal ArticleDOI
Ge-on-Si laser operating at room temperature.
TL;DR: What is believed to be the first experimental observation of lasing from the direct gap transition of Ge-on-Si at room temperature using an edge-emitting waveguide device is reported.