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Joonas Govenius

vtt technical research centre of finland

16H指数
95论文数
1.0K被引数
收录论文 24
发表时间
Quantum SWAP gate realized with CZ and iSWAP gates in a superconducting architecture超导架构中利用CZ和iSWAP门实现的量子SWAP门
err2025-07-22
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PREAI
errChristian Križan; Janka Biznárová; Liangyu Chen; Emil Hogedal; Amr Osman; Christopher W Warren; Sandoko Kosen; Hang-Xi Li; Tahereh Abad; Anuj Aggarwal; Marco Caputo; Jorge Fernández-Pendás; Akshay Gaikwad; Leif Grönberg; Andreas Nylander; Robert Rehammar; Marcus Rommel; Olga I Yuzephovich; Anton Frisk Kockum; Joonas Govenius; Giovanna Tancredi; Jonas Bylander
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Methods to achieve near-millisecond energy relaxation and dephasing times for a superconducting transmon qubit实现超导transmon量子位的近毫秒能量弛豫和移相时间的方法
err2025-07-08
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errOAAI
errMikko Tuokkola; Yoshiki Sunada; Heidi Kivijärvi; Jonatan Albanese; Leif Grönberg; Jukka-Pekka Kaikkonen; Visa Vesterinen; Joonas Govenius; Mikko Möttönen
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Near-ground-state cooling in electromechanics using measurement-based feedback and a Josephson traveling-wave parametric amplifier
err2025-03-05
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PREAI
errRej, Ewa; Cutting, Richa; Depellette, Joe; Datta, Debopam; Tiencken, Nils; Govenius, Joonas; Vesterinen, Visa; Liu, Yulong; Sillanpaa, Mika A.
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Efficient electronic cooling by niobium-based superconducting tunnel junctions
err2024-12-13
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PREAI
errHatinen, J.; Ronzani, A.; Loreto, R. P.; Mykkanen, E.; Kemppinen, A.; Viisanen, K.; Rantanen, T.; Geisor, J.; Lehtinen, J. S.; Ribeiro, M.; Kaikkonen, J. -P.; Prakash, O.; Vesterinen, V.; Forbom, C.; Mannila, E. T.; Kervinen, M.; Govenius, J.; Prunnila, M.
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Signal Crosstalk in a Flip-Chip Quantum Processor倒装芯片量子处理器中的信号串扰
err2024-09-12
err1
errOAAI
errKosen, Sandoko; Li, Hang-Xi; Rommel, Marcus; Rehammar, Robert; Caputo, Marco; Gronberg, Leif; Fernandez-Pendas, Jorge; Kockum, Anton Frisk; Biznarova, Janka; Chen, Liangyu; Krizan, Christian; Nylander, Andreas; Osman, Amr; Roudsari, Anita Fadavi; Shiri, Daryoush; Tancredi, Giovanna; Govenius, Joonas; Bylander, Jonas
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Effect of ion irradiation on superconducting thin films
err2024-07-01
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errOAAI
errKohopaa, Katja; Ronzani, Alberto; Jabdaraghi, Robab Najafi; Bera, Arijit; Ribeiro, Mario; Hazra, Dibyendu; Senior, Jorden; Prunnila, Mika; Govenius, Joonas; Lehtinen, Janne S.; Kemppinen, Antti
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Atomic Layer Deposition of Molybdenum Carbide Thin Films碳化钼薄膜的原子层沉积
err2024-07-01
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errOAAI
errKarkkainen, Paloma Ruiz; Popov, Georgi; Hatanpaa, Timo; Kemppinen, Antti; Kohopaa, Katja; Bagheri, Mohammad; Komsa, Hannu-Pekka; Heikkila, Mikko; Mizohata, Kenichiro; Chundak, Mykhailo; Deminskyi, Petro; Vihervaara, Anton; Ribeiro, Mario; Hatinen, Joel; Govenius, Joonas; Putkonen, Matti; Ritala, Mikko
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Equivalence of flexible stripline and coaxial cables for superconducting qubit control and readout pulses
err2024-05-29
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errOAAI
errMonarkha, V. Y.; Simbierowicz, S.; Borrelli, M.; van Gulik, R.; Drobotun, N.; Kuitenbrouwer, D.; Bouman, D.; Datta, D.; Eskelinen, P.; Mannila, E.; Kaikkonen, J.; Vesterinen, V.; Govenius, J.; Lake, R. E.
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Transmon qubit readout fidelity at the threshold for quantum error correction without a quantum-limited amplifier (Mar, 10.1038/s41534-023-00689-6, 2023)在没有量子限制放大器的情况下进行量子误差校正的阈值处的Transmon量子位读出保真度 (3月,10.1038/s41534-023-00689-6,2023)
err2023-04-13
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errOAAI
errChen, Liangyu; Li, Hang-Xi; Lu, Yong; Warren, Christopher W.; Krizan, Christian J.; Kosen, Sandoko; Rommel, Marcus; Ahmed, Shahnawaz; Osman, Amr; Biznarova, Janka; Roudsari, Anita Fadavi; Lienhard, Benjamin; Caputo, Marco; Grigoras, Kestutis; Gronberg, Leif; Govenius, Joonas; Kockum, Anton Frisk; Delsing, Per; Bylander, Jonas; Tancredi, Giovanna
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Propagating quantum microwaves: towards applications in communication and sensing传播量子微波: 在通信和传感中的应用
err2023-03-28
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errOAAI
errCasariego, Mateo; Zambrini Cruzeiro, Emmanuel; Gherardini, Stefano; Gonzalez-Raya, Tasio; Andre, Rui; Frazao, Goncalo; Catto, Giacomo; Moettoenen, Mikko; Datta, Debopam; Viisanen, Klaara; Govenius, Joonas; Prunnila, Mika; Tuominen, Kimmo; Reichert, Maximilian; Renger, Michael; Fedorov, Kirill G.; Deppe, Frank; van der Vliet, Harriet; Matthews, A. J.; Fernandez, Yolanda; Assouly, R.; Dassonneville, R.; Huard, B.; Sanz, Mikel; Omar, Yasser
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Transmon qubit readout fidelity at the threshold for quantum error correction without a quantum-limited amplifier在没有量子限制放大器的情况下,用于量子误差校正的阈值处的Transmon量子位读出保真度
err2023-03-16
err44
errOAAI
errChen, Liangyu; Li, Hang-Xi; Lu, Yong; Warren, Christopher W.; Krizan, Christian J.; Kosen, Sandoko; Rommel, Marcus; Ahmed, Shahnawaz; Osman, Amr; Biznarova, Janka; Fadavi Roudsari, Anita; Lienhard, Benjamin; Caputo, Marco; Grigoras, Kestutis; Groenberg, Leif; Govenius, Joonas; Kockum, Anton Frisk; Delsing, Per; Bylander, Jonas; Tancredi, Giovanna
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Broadband Continuous-Variable Entanglement Generation Using a Kerr-Free Josephson Metamaterial
err2022-08-23
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PREAI
errPerelshtein, M. R.; Petrovnin, K. V.; Vesterinen, V.; Raja, S. Hamedani; Lilja, I.; Will, M.; Savin, A.; Simbierowicz, S.; Jabdaraghi, R. N.; Lehtinen, J. S.; Groenberg, L.; Hassel, J.; Prunnila, M. P.; Govenius, J.; Paraoanu, G. S.; Hakonen, P. J.
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Building blocks of a flip-chip integrated superconducting quantum processor倒装芯片集成超导量子处理器的构建模块
err2022-06-09
err52
errOAAI
errKosen, Sandoko; Li, Hang-Xi; Rommel, Marcus; Shiri, Daryoush; Warren, Christopher; Gronberg, Leif; Salonen, Jaakko; Abad, Tahereh; Biznarova, Janka; Caputo, Marco; Chen, Liangyu; Grigoras, Kestutis; Johansson, Goran; Kockum, Anton Frisk; Krizan, Christian; Lozano, Daniel Perez; Norris, Graham J.; Osman, Amr; Fernandez-Pendas, Jorge; Ronzani, Alberto; Roudsari, Anita Fadavi; Simbierowicz, Slawomir; Tancredi, Giovanna; Wollraff, Andreas; Eichler, Christopher; Govenius, Joonas; Bylander, Jonas
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Driving a low critical current Josephson junction array with a mode-locked laser
err2021-07-21
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errOAAI
errNissila, J.; Fordell, T.; Kohopaa, K.; Mykkanen, E.; Immonen, P.; Jabdaraghi, R. N.; Bardalen, E.; Kieler, O.; Karlsen, B.; Ohlckers, P. A.; Behr, R.; Manninen, A. J.; Govenius, J.; Kemppinen, A.
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Enhancement of Superconductivity by Amorphizing Molybdenum Silicide Films Using a Focused Ion Beam
err2020-05-16
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errOAAI
errMykkanen, Emma; Bera, Arijit; Lehtinen, Janne S.; Ronzani, Alberto; Kohopaa, Katja; Honigl-Decrinis, Teresa; Shaikhaidarov, Rais; de Graaf, Sebastian E.; Govenius, Joonas; Prunnila, Mika
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Nanobolometer with ultralow noise equivalent power
err2019-10-11
err44
errOAAI
errKokkoniemi, Roope; Govenius, Joonas; Vesterinen, Visa; Lake, Russell E.; Gunyho, Andras M.; Tan, Kuan Y.; Simbierowicz, Slawomir; Gronberg, Leif; Lehtinen, Janne; Prunnila, Mika; Hassel, Juha; Lamminen, Antti; Saira, Olli-Pentti; Mottonen, Mikko
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Flux-tunable heat sink for quantum electric circuits
err2018-04-20
err27
errOAAI
errPartanen, M.; Tan, K. Y.; Masuda, S.; Govenius, J.; Lake, R. E.; Jenei, M.; Gronberg, L.; Hassel, J.; Simbierowicz, S.; Vesterinen, V.; Tuorila, J.; Ala-Nissila, T.; Mottonen, M.
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Observation of microwave absorption and emission from incoherent electron tunneling through a normal-metal-insulator-superconductor junction
err2018-03-02
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errOAAI
errMasuda, Shumpei; Tan, Kuan Y.; Partanen, Matti; Lake, Russell E.; Govenius, Joonas; Silveri, Matti; Grabert, Hermann; Mottonen, Mikko
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Flux-tunable phase shifter for microwaves
err2017-11-07
err8
errOAAI
errKokkoniemi, Roope; Ollikainen, Tuomas; Lake, Russell E.; Saarenpaa, Sakari; Tan, Kuan Y.; Kokkala, Janne I.; Dag, Ceren B.; Govenius, Joonas; Mottonen, Mikko
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Quantum-circuit refrigerator
err2017-05-08
err97
errOAAI
errTan, Kuan Yen; Partanen, Matti; Lake, Russell E.; Govenius, Joonas; Masuda, Shumpei; Mottonen, Mikko
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