<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-3T68MQJH/9336cfff-8495-43e1-ada1-403a15e635ef/PDF"><dcterms:extent>331 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-3T68MQJH/f2c91949-38eb-4ca3-8f6c-07d729e260ef/TEXT"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2006-2026"><edm:begin xml:lang="en">2006</edm:begin><edm:end xml:lang="en">2026</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-3T68MQJH"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/urn:nbn:si:spr-0y5dimiu" /><dcterms:issued>2026</dcterms:issued><dc:creator>Novak, Roman</dc:creator><dc:format xml:lang="sl">številka:3</dc:format><dc:format xml:lang="sl">letnik:93</dc:format><dc:format xml:lang="sl">str. 100-109</dc:format><dc:identifier>ISSN:2232-3236</dc:identifier><dc:identifier>COBISSID_HOST:291438083</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-3T68MQJH</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Elektrotehniška zveza Slovenije</dc:publisher><dcterms:isPartOf xml:lang="sl">Elektrotehniški vestnik</dcterms:isPartOf><dc:subject xml:lang="sl">Elektromagnetno valovanje</dc:subject><dc:subject xml:lang="en">finite difference methods</dc:subject><dc:subject xml:lang="en">Hamiltonian simulation</dc:subject><dc:subject xml:lang="sl">kvadratna neomejena binarna optimizacija</dc:subject><dc:subject xml:lang="sl">kvantni algoritmi</dc:subject><dc:subject xml:lang="sl">kvantno ohlajanje</dc:subject><dc:subject xml:lang="sl">Kvantno računalništvo</dc:subject><dc:subject xml:lang="sl">metode končnih razlik</dc:subject><dc:subject xml:lang="en">numerical modeling</dc:subject><dc:subject xml:lang="sl">numerično modeliranje</dc:subject><dc:subject xml:lang="sl">parcialne diferencialne enačbe</dc:subject><dc:subject xml:lang="en">partial differential equations</dc:subject><dc:subject xml:lang="en">quadratic unconstrained binary optimization</dc:subject><dc:subject xml:lang="en">quantum algorithms</dc:subject><dc:subject xml:lang="en">quantum annealing</dc:subject><dc:subject xml:lang="sl">simulacija hamiltoniana</dc:subject><dc:subject xml:lang="sl">valovna, toplotna in Poissonova enačba</dc:subject><dc:subject xml:lang="en">wave, heat, and Poisson equations</dc:subject><dcterms:temporal rdf:resource="2006-2026" /><dc:title xml:lang="sl">Kodiranje hamiltoniana v kvantni simulaciji razširjanja valovanja, difuzije in stacionarnih stanj|</dc:title><dc:description xml:lang="sl">Quantum computing introduces a fundamentally new paradigm for simulating physical systems by leveraging superposition, entanglement, and interference to encode and manipulate information through the dynamics of quantum states. The application of quantum algorithms to simulate problems based on partial differential equations (PDEs) has made some progress, particularly through linear system solving; however, other potentially more promising methods remain comparatively underexplored. Here we investigate the suitability of selected PDEs for direct Hamiltonian mapping, examining when and how these equations can be naturally embedded into quantum dynamics. Our primary focus is on the wave equation, due to its significance for electromagnetic (EM) propagation modeling in communication systems. We further extend the Hamiltonian encoding to the heat and Poisson equations. Together, these equations model propagation, diffusion, and steady-state phenomena central to physics and engineering. We identify quantum-specific constraints that arise when mapping these equations to quantum systems. Energy non-conservation, realistic boundaries, and general inhomogeneous media pose challenges not present in classical numerical schemes, such as Yee’s finite-difference time-domain (FDTD) method. Understanding these limitations is essential for determining realistic application domains and for formulating conditions under which quantum simulation can provide an advantage</dc:description><dc:description xml:lang="sl">Kvantno računalništvo je temeljno nov pristop k simulaciji realnih pojavov z izkoriščanjem superpozicije, prepletenosti ter interference za kodiranje in obdelavo informacij na podlagi dinamike kvantnih stanj. Kvantni algoritmi za simulacijo problemov na osnovi parcialnih diferencialnih enačb (PDE) so že dosegli določen napredek, zlasti prek reševanja linearnih sistemov, vendar ostajajo drugi, potencialno obetavnejši pristopi razmeroma slabo raziskani. Namen prispevka je analizirati primernost izbranih PDE za neposredno preslikavo na Hamiltonov operator ter opredeliti, kdaj in kako je mogoče te enačbe naravno vključiti v kvantno dinamiko. Osrednji poudarek je na valovni enačbi zaradi njenega pomena za modeliranje razširjanja elektromagnetnih (EM) valov v komunikacijskih sistemih. Kodiranje hamiltoniana valovne enačbe razširimo tudi na toplotno in Poissonovo enačbo. Skupaj te enačbe modelirajo razširjanje valovanja, difuzijo in stacionarne pojave, ki so ključnega pomena v fiziki in inženirstvu. Identificiramo kvantno specifične omejitve, ki nastanejo pri preslikavi teh enačb v kvantne sisteme. Neohranjanje energije, realni robni pogoji in nehomogeni mediji so izzivi, ki jih v klasičnih numeričnih shemah, kot je Yeejeva metoda končnih razlik v časovni domeni (FDTD), ni. Razumevanje teh omejitev je ključno za določitev realnih področij uporabe in za oblikovanje pogojev, pod katerimi lahko kvantna simulacija prinese prednost</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:DOC-3T68MQJH"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-3T68MQJH" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-3T68MQJH/9336cfff-8495-43e1-ada1-403a15e635ef/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Elektrotehniška zveza Slovenije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-3T68MQJH/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-3T68MQJH" /></ore:Aggregation></rdf:RDF>