Quantum computer
A quantum computer is a type of computer that uses the principles of quantum mechanics—the physics of very small particles like atoms and electrons—to process information in ways that classical computers cannot.
Classical computer vs quantum computer
| Classical computers |
|
| Quantum computers |
|
This ability to be in multiple states at once gives quantum computers their unique power.
Key quantum principles they use
-
Superposition
A qubit can represent multiple values simultaneously.
This means a quantum computer can explore many possibilities at once.
-
Entanglement
Qubits can be linked so that changing one instantly affects the other, even if far apart.
This allows extremely fast coordination between qubits.
-
Interference
Quantum computers can amplify correct answers and cancel wrong ones through wave-like behavior.
The Pulse
- New Number Formats for FFT IP Cores in Optical OFDM Transceivers
- ELECTRA IC Unveils Comprehensive IP Core Suite for Next-Generation Post-Quantum Cryptography
- CAST Enhances Serial Memory Controller IP with Encryption, Low-Power, and ASIL-Ready Options
- World's First Standards-Compliant 112G PHY IP for Linear Optics: A Turning Point for AI Interconnects
- Siemens to acquire Precision Innovations to expand AI-powered system-on-a-chip design exploration and optimization
- Reducing Power Consumption of Embedded Dynamic Memories with ECCs
- RISC-V Europe Summit 2026: Beyond Embedded Electronics
- One Key for Every Door: How Aliro Extends the UWB Digital Key Beyond the Car
- TSMC Boosts 2026 Expansion Budget, Adds $100B to U.S. Investment
- ZeroPoint Technologies Announces ZeroStream
- NIFA: Nonlinear IMC enhanced FPGA for efficient ML inference
- Reprogrammable Post-Quantum Security for SoCs: Why Crypto-Agility Matters
- TSMC Reports Second Quarter EPS of NT$27.25
- Rapidus and Cadence Partner on Agentic AI for Advanced SoC Design
- Defacto’s SoC Compiler Drastically Improved Productivity of L&T Semiconductor Technologies