Matches in SemOpenAlex for { <https://semopenalex.org/work/W3102628804> ?p ?o ?g. }
- W3102628804 abstract "Solid-state quantum acoustodynamic (QAD) systems provide a compact platform for quantum information storage and processing by coupling acoustic phonon sources with superconducting or spin qubits. The multi-mode composite high-overtone bulk acoustic wave resonator (HBAR) is a popular phonon source well suited for QAD. However, scattering from defects, grain boundaries, and interfacial/surface roughness in the composite transducer severely limits the phonon relaxation time in sputter-deposited devices. Here, we grow an epitaxial-HBAR, consisting of a metallic NbN bottom electrode and a piezoelectric GaN film on a SiC substrate. The acoustic impedance-matched epi-HBAR has a power injection efficiency > 99% from transducer to phonon cavity. The smooth interfaces and low defect density reduce phonon losses, yielding fxQ products and phonon lifetimes up to 1.36 x 10^17 Hz and 500 microseconds respectively. The GaN/NbN/SiC epi-HBAR is an electrically actuated, multi-mode phonon source that can be directly interfaced with NbN-based superconducting qubits or SiC-based spin qubits." @default.
- W3102628804 created "2020-11-23" @default.
- W3102628804 creator A5027416894 @default.
- W3102628804 creator A5037090730 @default.
- W3102628804 creator A5039087941 @default.
- W3102628804 creator A5043640749 @default.
- W3102628804 creator A5064070767 @default.
- W3102628804 creator A5074981636 @default.
- W3102628804 creator A5079837691 @default.
- W3102628804 date "2020-05-08" @default.
- W3102628804 modified "2023-10-14" @default.
- W3102628804 title "Epitaxial bulk acoustic wave resonators as highly coherent multi-phonon sources for quantum acoustodynamics" @default.
- W3102628804 cites W1119718010 @default.
- W3102628804 cites W1963644382 @default.
- W3102628804 cites W1968856920 @default.
- W3102628804 cites W1975895335 @default.
- W3102628804 cites W1981028803 @default.
- W3102628804 cites W1986919797 @default.
- W3102628804 cites W2017495946 @default.
- W3102628804 cites W2018200307 @default.
- W3102628804 cites W2027839258 @default.
- W3102628804 cites W2031910598 @default.
- W3102628804 cites W2036028219 @default.
- W3102628804 cites W2060415336 @default.
- W3102628804 cites W2061826414 @default.
- W3102628804 cites W2067881683 @default.
- W3102628804 cites W2069110946 @default.
- W3102628804 cites W2077071084 @default.
- W3102628804 cites W2082197238 @default.
- W3102628804 cites W2096881223 @default.
- W3102628804 cites W2098216301 @default.
- W3102628804 cites W2105001226 @default.
- W3102628804 cites W2128960333 @default.
- W3102628804 cites W2130408226 @default.
- W3102628804 cites W2159496201 @default.
- W3102628804 cites W2165295218 @default.
- W3102628804 cites W2334616289 @default.
- W3102628804 cites W2515242444 @default.
- W3102628804 cites W2557047696 @default.
- W3102628804 cites W2606329757 @default.
- W3102628804 cites W2727978007 @default.
- W3102628804 cites W2730323597 @default.
- W3102628804 cites W2738399988 @default.
- W3102628804 cites W2751944108 @default.
- W3102628804 cites W2784657466 @default.
- W3102628804 cites W2788466858 @default.
- W3102628804 cites W2790150703 @default.
- W3102628804 cites W2792457029 @default.
- W3102628804 cites W2807499513 @default.
- W3102628804 cites W2835628027 @default.
- W3102628804 cites W2888212962 @default.
- W3102628804 cites W2890635600 @default.
- W3102628804 cites W2907390524 @default.
- W3102628804 cites W2911617575 @default.
- W3102628804 cites W2940518323 @default.
- W3102628804 cites W2949475378 @default.
- W3102628804 cites W2963730338 @default.
- W3102628804 cites W2964088406 @default.
- W3102628804 cites W2970855094 @default.
- W3102628804 cites W2971768302 @default.
- W3102628804 cites W2972874174 @default.
- W3102628804 cites W3006424190 @default.
- W3102628804 cites W3099966297 @default.
- W3102628804 cites W3100120098 @default.
- W3102628804 cites W3102237440 @default.
- W3102628804 cites W3102962537 @default.
- W3102628804 cites W3106355870 @default.
- W3102628804 doi "https://doi.org/10.1038/s41467-020-15472-w" @default.
- W3102628804 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7210958" @default.
- W3102628804 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32385280" @default.
- W3102628804 hasPublicationYear "2020" @default.
- W3102628804 type Work @default.
- W3102628804 sameAs 3102628804 @default.
- W3102628804 citedByCount "45" @default.
- W3102628804 countsByYear W31026288042020 @default.
- W3102628804 countsByYear W31026288042021 @default.
- W3102628804 countsByYear W31026288042022 @default.
- W3102628804 countsByYear W31026288042023 @default.
- W3102628804 crossrefType "journal-article" @default.
- W3102628804 hasAuthorship W3102628804A5027416894 @default.
- W3102628804 hasAuthorship W3102628804A5037090730 @default.
- W3102628804 hasAuthorship W3102628804A5039087941 @default.
- W3102628804 hasAuthorship W3102628804A5043640749 @default.
- W3102628804 hasAuthorship W3102628804A5064070767 @default.
- W3102628804 hasAuthorship W3102628804A5074981636 @default.
- W3102628804 hasAuthorship W3102628804A5079837691 @default.
- W3102628804 hasBestOaLocation W31026288041 @default.
- W3102628804 hasConcept C121332964 @default.
- W3102628804 hasConcept C192562407 @default.
- W3102628804 hasConcept C203087015 @default.
- W3102628804 hasConcept C24169881 @default.
- W3102628804 hasConcept C26873012 @default.
- W3102628804 hasConcept C49040817 @default.
- W3102628804 hasConcept C62520636 @default.
- W3102628804 hasConcept C84114770 @default.
- W3102628804 hasConcept C97126364 @default.
- W3102628804 hasConceptScore W3102628804C121332964 @default.
- W3102628804 hasConceptScore W3102628804C192562407 @default.
- W3102628804 hasConceptScore W3102628804C203087015 @default.
- W3102628804 hasConceptScore W3102628804C24169881 @default.