CEC/ICMC 2023 Abstracts & Technical Program

Session

M2Po2A: Quantum Phenomena and Power Electronics

11 Jul 2023, 14:00

Exhibit Hall III, Level 1

Conveners

M2Po2A: Quantum Phenomena and Power Electronics

• Zu hawn Sung (Fermi National Accelerator Laboratory)
• Jonathan Prance (Lancaster University)

464. M2Po2A-01: Magneto-structural phase transitions and two-dimensional spin waves in graphite

Timothy Haugan

11/07/2023, 14:00

Poster

We have previously found experimental evidence of several quantum phenomena in oxygen-ion implanted or hydrogenated graphite: ferromagnetism, antiferromagnetism, paramagentism, triplet superconductivity, Andreev states, Little-Parks oscillations, colossal magnetoresistance, and topologically-protected flat-energy bands. In particular, triplet superconductivity results in the formation of...

437. M2Po2A-02: Design of a 40-MW-Class Electric Wire Interconnect System for Liquid-H2 Fuel-cell Aircraft Propulsion

Timothy Haugan (U.S. Air Force Research Laboratory)

11/07/2023, 14:00

Poster

The aerospace industry is the last major transportation industry working to implement hybrid-electric technology for propulsion. Nearly exponential growth is occurring recently for electric aircraft, with reportedly with more than 600 vehicles being developed as of 2022. As of Jan 2023, pre-orders for electric aircraft exceeded 8,900 aircraft and $52B sales, even though only a handful of...

427. M2Po2A-03: Impact of high-power semiconductor performance in cryogenic temperatures

Mr Jin Kwon

11/07/2023, 14:00

Poster

Power electronics for electric aircraft applications are necessary components in controlling stator windings independently at high power. The added benefits of using liquid fuel to cool conductors to utilize their high current density has driven power electronics to be cooled by proxy. While small scale semiconductors were negatively impacted by cryogenic operating temperatures, experiencing...