European Semiconductor Laser Workshop 2023
Welcome to the 46th European Semiconductor Laser Workshop which will be hosted in Glasgow this year!
- Registration/drinks reception: Friday 29th September 2023 from 7pm in the Cloisters at the University of Glasgow [G12 8QQ].
- Workshop: Saturday 30th September 2023, 8am-6pm at Sir Charles Wilson Building [G12 8NN] - including breakfast, lunch and tea/coffee.
- Gala Dinner: Saturday 30th September 2023, 7pm - 11pm at the Clydeside Distillery [G3 8QQ] - bus transport will be provided from workshop to gala dinner.
Contact: eng-eslw2023@glasgow.ac.uk
Call for Abstracts - DEADLINE EXTENDED!
Original contributions, both oral presentations and posters, are sought within the workshop scope, as seen below. The authors should submit a 250-word abstract. Late abstracts will still be considered - please complete the form below and include title and author list along with the abstract. Any issues please contact eng-eslw2023@glasgow.ac.uk.
All abstracts will be peer-reviewed by the workshop Committee. Notification of acceptance will be sent by 31st August 2023.
We look forward to your contribution and hope to see you in September at ESLW 2023 hosted at the University of Glasgow, UK.
Workshop Scope
The topics include but are not limited to:
- Dynamical phenomena in semiconductor lasers (feedback, optical injection, noise)
- Long wavelength lasers (quantum cascade lasers, interband cascade lasers)
- Photonic crystal semiconductor lasers, nanoscale semiconductor lasers
- All-optical processing using semiconductor lasers and amplifiers
- Novel material systems, structures, and technologies
- Short pulse lasers and mode-locked lasers
- Semiconductor laser comb generation
- Optical millimetre wave generation
- Semiconductor optical amplifiers
- Organic semiconductor lasers
- Lasers for telecommunication
- Photonic integrated circuit lasers
- Laser-integrated devices
- Surface-emitting lasers
- High-power lasers
- High-speed lasers
- Lasers on silicon
Keynote/Invited Speakers
The keynote presentation will be delivered by Prof. Eric Tournie from the University of Montpellier, France.
Invited speakers:
- Sylvie Menezo, SCINTIL Photonics, France
- Una Marvet, Alter Technology, UK
- Dag Schmidt, Menlo Systems, Germany
- Paul Crump, Ferdinand-Braun-Institut, Berlin, Germany
- Kouichi Akahane, NICT, Japan
Registration
Registration is £250 and includes drinks reception on Friday evening; breakfast, lunch and drinks at workshop; transport to gala dinner; dinner at Clydeside Distillery including whisky.
Organising Committee
Dr. Scott Watson (Conference Chair)
Dr. Kevin Gallacher (Programme Committee Chair)
Prof. Stephen Sweeney
Prof. Richard Hogg
Workshop Booklet
Workshop booklet containing abstracts and further information
Agenda
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Saturday 30th September |
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8:00-8:30am |
Arrival with tea/coffee and pastries |
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8:30-8:40am |
Welcome/introductions |
Scott Watson |
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8:40-9:10am |
Keynote: Integration of Mid-IR lasers and Si photonics circuits |
Eric Tournie |
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9:10-9:30am |
Monolithic III-V/Si lasers and amplifiers integrated on the backside of advanced Silicon Photonics wafers |
Sylvie Menezo |
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9:30-9:50am |
Limits to power in GaAs-based broad area lasers |
Paul Crump |
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9:50-10:10am |
Highly stacked quantum dot lasers operating in the telecom band |
Kouichi Akahane |
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10:10-10:30am |
Tea/coffee break |
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10:30-10:45am |
Demonstration of high resolution FMCW LiDAR using fully photonic integrated widely tunable laser at 2 microns |
Jannis Holzer |
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10:45-11:00am |
Ultra-stable 10 GHz optical clocks based on injection mode-locked semiconductor lasers |
Mohanad Al-Rubaiee |
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11:00-11:15am |
Development of Mid-Infrared Light Emitting Diodes |
Peter Carrington |
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11:15-11:30am |
1.3 µm optically pumped quantum dot photonic crystal laser designed at bounded states in the continuum |
Danqi Lei |
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11:30-11:35am |
Short break |
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11:35-11:50am |
Eight-channel DFB laser array based on four phase-shifted sampled bragg gratings |
Yiming Sun |
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11:50-12:05pm |
Demonstration of a 200 GHz grid spacing 16-channel CW-WDM-MSA compliant DFB laser array with output power above 70 mW |
Stuart Smyth |
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12:05-12:20pm |
Optically pumped edge-emitting lasers for photovoltaics at extreme concentrations |
Brian Corbett |
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12:20-12:35pm |
Wide-band GaSb/Si tunable laser devices for 2.X µm biomedical spectroscopy |
Kristijonas Vizbaras |
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12:35-1:35pm |
Lunch break/poster session |
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1:35-1:55pm |
Optical frequency combs for precision metrology |
Dag Schmidt |
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1:55-2:15pm |
Laser systems for quantum applications |
Una Marvet |
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2:15-2:30pm |
kHz-level linewidth distributed feedback laser at 778.1, 780.24 and 795 nm emission wavelength for Rb quantum systems |
Eugenio Di Gaetano |
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2:30-2:45pm |
Novel technique for measuring linewidth enhancement factor enabled by photonic integration |
Julian Konig |
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2:45-3:00pm |
Implementation of an FPGA-based laser lock box with high-bandwidth and auto-relocking features: Application to sub-kHz external cavity diode lasers |
Joachim Sacher |
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3:00-3:15pm |
Room temperature low threshold nanobeam lasers using InGaAs/GaAs nanowires on silicon-on-insulator grown by MOCVD |
Bogdan Petrin Ratiu |
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3:15-3:35pm |
Tea/coffee break |
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3:35-3:50pm |
Large-area semiconductor lasers for neural network computing |
Xavier Porte |
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3:50-4:05pm |
VCSEL-based photonic spiking neural network with highly efficient training |
Joshua Robertson |
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4:05-4:20pm |
Lowering the coherence of vertical-cavity surface-emitting lasers using chaotic cavity designs |
Boon S. Ooi |
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4:20-4:35pm |
Towards TAMSELs: Tamm-assisted meta-surface emitting lasers |
Talal Alshammari |
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4:35-4:40pm |
Short break |
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4:40-4:55pm |
High temperature operating InAs/GaAs quantum dot lasers with co-doping technique |
Mingchu Tang |
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4:55-5:10pm |
Beam quality improvement in broad area high power 970 nm diode lasers by modified current density profile |
Shailesh Kumar Khamari |
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5:10-5:25pm |
Static and dynamic characterisation of 369 nm GaN Fabry-Perot laser diodes |
Nicola Parry |
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5:25-5:40pm |
Novel photonic filter feedback method for time delay signature suppression of chaos generated in semiconductor lasers |
Yanhua Hong |
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5:40-5:55pm |
Non-linear dynamics from a laser diode with both optical feedback and optical injection |
Lucas Oliverio |
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5:55-6:05pm |
Closing remarks |
Scott Watson |
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6:30pm |
Bus to Clydeside Distillery |
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7:00pm |
Conference Dinner & Whisky Tasting at Clydeside Distillery |
