Variational Quantum Eigensolver (VQE)
This is the page you're already on — the Human View toggle above shows it in full.
A green key on the record, left, is one Decision Insights added. It doesn't exist on the company's site or in a wire feed. The same key labels its row on the right, so you can match them directly. More on how DI enriches a record.
The record
This is what the machine sees: the exact JSON-LD an agent receives for this listing.
WebSite
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/#website",
"@type": "WebSite",
"name": "Decision Insights",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://decisioninsights.ai/search/?q={search_term_string}\u0026submit=1"
}
},
"publisher": {
"@id": "https://decisioninsights.ai/#organization"
},
"url": "https://decisioninsights.ai"
}
Organization
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/#organization",
"@type": "Organization",
"contactPoint": {
"@type": "ContactPoint",
"contactType": "customer support",
"email": "[email protected]"
},
"description": "Decision Insights is a Registry of technology companies, open source projects, and industry terms, built for people and for AI agents that need sourced, structured information.",
"logo": {
"@type": "ImageObject",
"url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
},
"name": "Decision Insights",
"parentOrganization": {
"@type": "Organization",
"name": "Wiretap Labs",
"sameAs": [
"https://www.linkedin.com/company/wiretap-labs",
"https://www.crunchbase.com/organization/wiretap-labs"
],
"url": "https://wiretaplabs.com"
},
"publishingPrinciples": "https://decisioninsights.ai/standards/",
"sameAs": [
"https://www.linkedin.com/company/decisioninsights"
],
"url": "https://decisioninsights.ai"
}
BreadcrumbList
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"item": "https://decisioninsights.ai",
"name": "Decision Insights",
"position": 1
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/term/",
"name": "Glossary",
"position": 2
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/",
"name": "Variational Quantum Eigensolver",
"position": 3
}
]
}
DefinedTerm
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/#definedterm",
"@type": "DefinedTerm",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Related terms",
"valueReference": [
{
"@id": "https://decisioninsights.ai/term/variational-quantum-algorithm-vqa/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/variational-quantum-algorithm-vqa/",
"name": "Variational Quantum Algorithm"
},
{
"@id": "https://decisioninsights.ai/term/hybrid-variational-algorithm/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/hybrid-variational-algorithm/",
"name": "Hybrid Variational Algorithm"
},
{
"@id": "https://decisioninsights.ai/term/quantum-approximate-optimization-algorithm-qaoa/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/quantum-approximate-optimization-algorithm-qaoa/",
"name": "Quantum Approximate Optimization Algorithm"
},
{
"@id": "https://decisioninsights.ai/term/quantum-virtual-machine-qvm/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/quantum-virtual-machine-qvm/",
"name": "Quantum Virtual Machine"
},
{
"@id": "https://decisioninsights.ai/term/ansatz-optimization/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/ansatz-optimization/",
"name": "Ansatz Optimization"
},
{
"@id": "https://decisioninsights.ai/term/quantum-phase-estimation-qpe/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/quantum-phase-estimation-qpe/",
"name": "Quantum Phase Estimation"
},
{
"@id": "https://decisioninsights.ai/term/state-vector-simulator/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/state-vector-simulator/",
"name": "State Vector Simulator"
},
{
"@id": "https://decisioninsights.ai/term/wavefunction-simulator/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/wavefunction-simulator/",
"name": "Wavefunction Simulator"
}
]
}
],
"description": "Variational quantum eigensolver is a hybrid quantum-classical algorithm that estimates the ground-state energy of quantum systems via a parameterized quantum circuit optimized by a classical routine, which matters for enterprise quantum computing use cases in chemistry, materials modeling, and R\u0026D workflows.",
"inDefinedTermSet": {
"@id": "https://decisioninsights.ai/term/#termset",
"@type": "DefinedTermSet",
"url": "https://decisioninsights.ai/term/"
},
"name": "Variational Quantum Eigensolver",
"termCode": "VQE",
"url": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/"
}
CollectionPage
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/",
"@type": "CollectionPage",
"dateModified": "2026-08-24T00:58:42Z",
"description": "Variational quantum eigensolver is a hybrid quantum-classical algorithm that estimates the ground-state energy of quantum systems via a parameterized quantum circuit optimized by a classical routine, which matters for enterprise quantum computing use cases in chemistry, materials modeling, and R\u0026D workflows.",
"isPartOf": {
"@id": "https://decisioninsights.ai/#website"
},
"mainEntity": {
"@id": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/#definedterm"
},
"name": "Variational Quantum Eigensolver",
"sdDatePublished": "2026-08-24",
"sdPublisher": {
"@id": "https://decisioninsights.ai/#organization"
},
"url": "https://decisioninsights.ai/term/variational-quantum-eigensolver-vqe/"
}
What we add
Counted facts
A dictionary definition doesn't say how often a term is actually used. This counts it across the graph -- articles that mention it, open source projects tagged with it, and the organizations tagged with it, listed here alongside the count. A term has no peer companies, and nothing here claims otherwise.
Related terms