modes

Whispering gallery modes with fractional optical angular momentum in photonic crystal micro-rings

Whispering gallery modes with fractional optical angular momentum in photonic crystal micro-rings

The left side represents the concept of half-integer angular momentum in the author’s work. The electric field inside the resonator (middle) depends on both the field envelope phase (top) and the angular momentum phase (bottom), each requiring two round trips to return to its original value. A light-carrying half-integer angular momentum can be created by …

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Physicists produce symmetry-protected Majorana edge modes on a quantum computer

Physicists produce symmetry-protected Majorana edge modes on a quantum computer

Artistic representation of Majorana edge modes on a string of superconducting qubits. Credit: Google Quantum AI Google Quantum AI physicists have used their quantum computer to study an efficient type of particle that is more resilient to environmental disturbances that can degrade quantum computations. These effective particles, known as Majorana edge modes, form as a …

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Physicists produce symmetry-protected Majorana edge modes on a quantum computer

Physicists produce symmetry-protected Majorana edge modes on a quantum computer

Artistic representation of Majorana edge modes on a string of superconducting qubits. Credit: Google Quantum AI Google Quantum AI physicists have used their quantum computer to study an efficient type of particle that is more resilient to environmental disturbances that can degrade quantum computations. These effective particles, known as Majorana edge modes, form as a …

Physicists produce symmetry-protected Majorana edge modes on a quantum computer Read More »