Hybrid Qubit Architectures
Hybrid qubit architectures represent a frontier in quantum computing where different types of qubits and quantum systems are integrated to combine their respective strengths. The aim is to build scalable,….
Tag: spin qubits
Graphene-Based Qubits
Graphene, a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, has captivated the scientific community since its isolation due to its exceptional electronic, mechanical, and thermal properties…..
Molecular Qubits
Molecular qubits are a promising avenue for scalable and chemically tunable quantum computing. These qubits use molecules—synthetic or natural—as quantum information carriers, offering advantages in stability, design flexibility, and the….
Color Center Qubits (e.g., NV Centers in Diamond)
Color center qubits, especially nitrogen-vacancy (NV) centers in diamond, represent one of the most promising platforms in solid-state quantum information science. They offer the benefits of room-temperature operation, optical addressability,….
Silicon Spin Qubits
Silicon spin qubits represent one of the most promising approaches in the race to build scalable, fault-tolerant quantum computers. These qubits leverage the spin state of an electron (or hole)….
Integration of Quantum Chips with CMOS
The integration of quantum chips with CMOS (Complementary Metal-Oxide-Semiconductor) technology represents a major step toward scalable, practical, and commercially viable quantum computing. This integration seeks to bridge the gap between….
Comparative Analysis of Quantum Processors
As quantum computing rapidly evolves, various technology platforms have emerged, each employing different methods to realize qubits, gates, and system control. A comparative analysis of quantum processors helps us understand….
Error Rates by Qubit Type
Error rates in quantum computing refer to the probability that a quantum operation (like a gate, readout, or qubit state preservation) fails or produces incorrect results. These errors are a….
Spin Qubits
Spin qubits are a type of quantum bit (qubit) where information is stored in the quantum property known as “spin” of particles such as electrons or atomic nuclei. In the….
Quantum Dots
Quantum dots are tiny, nanoscale semiconductor particles — so small that their behavior is governed by the laws of quantum mechanics. Due to their size, they trap electrons or electron….