Faculty profile
Raphael St-Gelais
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Research
Latest papers
Enhanced Bandwidth in Radiation Sensors Operating at the Fundamental Temperature Fluctuation Noise Limit.
Nano letters · 2025 · senior author
A platform for high-bandwidth nanopore sensing with thermal control and low electrical noise.
The Review of scientific instruments · 2025
Cost-Effective Bioimpedance Spectroscopy System for Monitoring Syncytialization In Vitro: Experimental and Numerical Validation of BeWo Cell Fusion.
Micromachines · 2024
Latest funding
- $125,000
Packaging of a high performance nanomechanical radiation sensor technology towards field validation
NSERC · 2024 · Principal investigator
- $20,833
Optical readouts for creating high performance MEMS microphones
NSERC · 2024 · Principal investigator
- $20,000
L2M NSERC - Nanomechanical Terahertz Detector
NSERC · 2024 · Principal investigator
6 publications.
Enhanced Bandwidth in Radiation Sensors Operating at the Fundamental Temperature Fluctuation Noise Limit.
Zhang C, Louis-Seize Z, Saleh Y, Brazeau M, Hodges T, Turgeon-Roy M, St-Gelais R
A platform for high-bandwidth nanopore sensing with thermal control and low electrical noise.
Lomovtsev D, He L, Waugh M, St-Gelais R, Tabard-Cossa V
Cost-Effective Bioimpedance Spectroscopy System for Monitoring Syncytialization In Vitro: Experimental and Numerical Validation of BeWo Cell Fusion.
Saadé K, Hussain MA, Bainbridge SA, St-Gelais R, Variola F, Fenech M
Measurement of Near-Field Radiative Heat Transfer at Deep Sub-Wavelength Distances using Nanomechanical Resonators.
Giroux M, Stephan M, Brazeau M, Molesky S, Rodriguez AW, Krich JJ, Hinzer K, St-Gelais R
Characterizing the biomechanical differences between novice and expert point-of-care ultrasound practitioners using a low-cost gyroscope and accelerometer integrated sensor: A pilot study.
Prager R, Pageau P, Hodges T, Yan C, Woo M, Nemnom MJ, Millington S, Holden M, St-Gelais R, Cheung WJ
Integrated near-field thermo-photovoltaics for heat recycling.
Bhatt GR, Zhao B, Roberts S, Datta I, Mohanty A, Lin T, Hartmann JM, St-Gelais R, Fan S, Lipson M
Packaging of a high performance nanomechanical radiation sensor technology towards field validation
Principal investigators: St-Gelais, Raphael R
Keywords: infrared detectors; nanomechanical resonators; terahertz detectors; vacuum packaging
Optical readouts for creating high performance MEMS microphones
Principal investigators: St-Gelais, Raphael R
Keywords: microphones; microsystems; optical sensing
L2M NSERC - Nanomechanical Terahertz Detector
Principal investigators: St-Gelais, Raphael R
Keywords: Infrared; Nanomechanical resonators; NEMS; Radiation detection; Terahertz
Parallel Nanopore Platform for Next-Gen Protein Analysis
Principal investigators: Tabard-Cossa, Vincent V
Keywords: biosensors; biotechnology; diagnostics; instrumentation; nanopore; proteomics; single-molecule
Scalable Near-Field Thermophotovoltaic for Heat-to-Electricity recycling using detachable GeSn membranes
Principal investigators: Boucherif, Abderraouf A
Keywords: adhesion properties; chemical vapor deposition; device fabrication; epitaxy; gesn membrane; layer detachement; packaging; substrate reuse; thermophotovoltaic; transfer printing
Portable infrasound microphones for early warning of extreme climatic events
Principal investigators: St-Gelais, Raphael R
Keywords: infrasounds; mems; meteorology; microphone
Combining photovoltaics, precision mechanics, and heat transfer research for recycling waste heat into electricity
Principal investigators: St-Gelais, Raphael
Optical readout for novel on-chip directional microphone technology
Principal investigators: StGelais, Raphaël
Phase 2 - optical readout of novel directional MEMS microphone technology
Principal investigators: StGelais, Raphaël
Opto-Thermo-Mechanical Microsystems for Energy Conversion and High Precision Sensing
Principal investigators: StGelais, Raphael
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Michael Woo and Raphael St-Gelais: 1 shared paper
- Karin Hinzer and Raphael St-Gelais: 1 shared paper
- Karin Hinzer and Sean Molesky: 1 shared paper
- Raphael St-Gelais and Marianne Fenech: 1 shared paper
- Raphael St-Gelais and Fabio Variola: 1 shared paper
- Raphael St-Gelais and Sean Molesky: 1 shared paper
- Marianne Fenech and Fabio Variola: 1 shared paper
- Mechanical Engineering
- Electrical Engineering and Computer Science , School of - science informatique et de génie électrique, École de
- Mechanical Engineering - Génie mécanique
- Department of Medicine
- Génie Physique
Co-authors at University of Ottawa, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Marianne Fenech
Mechanical Engineering - Génie mécanique
1 shared papers, latest 2024
Sean Molesky
Génie Physique
1 shared papers, latest 2023
Fabio Variola
Mechanical Engineering
1 shared papers, latest 2024
Michael Woo
Department of Medicine
1 shared papers, latest 2022
Karin Hinzer
Electrical Engineering and Computer Science , School of - science informatique et de génie électrique, École de
1 shared papers, latest 2023
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