By scholarshipswithaakash@gmail.com 
π What is the PhD Opportunity at EPFL, Switzerland, About?
Are you passionate about cutting-edge quantum technology and advanced electronics? The Advanced Quantum Architecture Laboratory (AQUA) at EPFL (Ecole Polytechnique FΓ©dΓ©rale de Lausanne) is offering a fully funded PhD position in Advanced Fabrication of Superconducting Nanowire Photon Detectors (SNSPDs) and Digital Processing Electronics. This opportunity is supervised by Dr. Gregor Taylor and co-supervised by Professor Edoardo Charbon, pioneers in quantum engineering and superconducting technologies.
This PhD project is designed to contribute to revolutionary advancements in quantum detection systems, single-photon cameras, and digital logic circuits such as rapid single-flux quantum (RSFQ). The candidate will join AQUAβs multidisciplinary team focused on pushing the boundaries of beyond-CMOS computing, ultra-sensitive optical sensors, and superconducting circuit design.
π Project Overview
This doctoral project aims to:
- Develop fabrication processes for Josephson junction architectures that integrate digital circuits with SNSPDs
- Continue evolving in-house fabrication protocols tailored to specific performance requirements of SNSPDs
- Design, test, and characterize novel superconducting circuits
- Investigate multilayer circuit integration, including flip-chip bonding and post-foundry steps
You will have access to world-class facilities, including the EPFL Center of MicroNanoTechnology (CMi) and extensive cryogenic infrastructure, while collaborating with NASAβs Jet Propulsion Laboratory for additional training and development.
β Common Questions Answered
π What are SNSPDs?
Single-Photon Nanowire Detectors (SNSPDs) are ultra-sensitive detectors capable of capturing single photons with precision across a wide spectral range β from ultraviolet to far-infrared. They are essential in quantum optics, secure communications, and photon imaging.
π€ Why are superconducting circuits important?
Superconducting circuits operate with virtually no resistance and ultra-high-speed switching capabilities. They can outperform traditional CMOS-based electronics in speed, power efficiency, and signal integrity.
π Who is eligible for this PhD at EPFL?
The ideal candidate should have:
- A strong academic background in nanofabrication, applied physics, or electrical engineering
- Experience with cleanroom fabrication, cryogenics, or quantum optics is a plus
- Motivation to innovate and collaborate on deep-tech research
π When does the PhD program start?
The project is expected to begin in Fall 2025 or January 2026, depending on candidate availability.
πΌ Responsibilities & Learning Outcomes
As a PhD student, you will:
- Gain expertise in superconducting quantum devices and nanofabrication techniques
- Lead experiments involving test and characterization of advanced superconducting circuits
- Contribute to scientific publications in top-tier journals (e.g., Nature Photonics, IEEE Trans. on Applied Superconductivity)
- Collaborate with interdisciplinary researchers across physics, materials science, and computer engineering
This program will prepare you for careers in academia, national labs, and quantum technology industries worldwide.
π How Do I Apply for the EPFL PhD Position?
To apply, send an email with your CV, academic transcripts, and a brief motivation statement to Dr. Gregor Taylor at:
π§ Email: gregor.taylor@epfl.ch
π Internal & External Resources
π Application Timeline & Contact
- π Preferred Start Date: Fall 2025 or Jan 2026
- βοΈ Apply via email: gregor.taylor@epfl.ch
If you need help with your CV, SOP, or motivation letter, contact: scholarshipswithaakash@gmail.com
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