Postdoctoral Appointee - Superconducting Devices Argonne, United States
1职位介绍
You will join a collaborative team of physicists and engineers drawn from Argonne's High Energy Physics (HEP), X-ray Science (XSD), and Materials Science (MSD) divisions. The team brings together deep expertise in superconducting detector arrays, thin-film materials development, nanofabrication, cryogenic instrumentation, quantum communications, and solid-state quantum emitter systems. The project leverages existing Argonne infrastructure including dilution refrigerators, adiabatic demagnetization refrigerators, low-noise DC and RF measurement equipment, and cleanroom fabrication facilities including at the Center for Nanoscale Materials (CNM).
2 申请要求
Recent or soon-to-be-completed PhD (within the last 0-5 years) in physics, electrical engineering, materials science, or a related discipline
Demonstrated experience with superconducting devices or similar quantum/low-temperature technologies, particularly design, fabrication, and/or measurement
Proficiency in low-noise cryogenic measurement techniques at millikelvin to few-kelvin temperatures
Ability to model Argonne's core values of impact, safety, respect, integrity, and teamwork
Preferred Knowledge, Skills, and Experience
Experience with superconducting nanowire single-photon detectors (SNSPDs), transition-edge sensors (TESs), or kinetic inductance detectors (KIDs)
Experience with cleanroom microfabrication processes, including thin-film deposition (e.g., magnetron sputtering), electron-beam or optical lithography, and dry/wet etching
Familiarity with microwave resonator design, characterization, and RF/microwave measurement techniques
Electromagnetic simulation experience (e.g., Sonnet, Ansys HFSS/Lumerical, or similar tools)
Experience with data acquisition, instrument control, and data analysis in Python or similar languages
Knowledge of quantum optics measurements such as photon correlation functions or photon-number-resolved detection
Familiarity with aspects of condensed matter and BCS superconductivity theory applicable to high kinetic inductance superconducting materials
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