Quantum Technology Laboratory (QTL) Headed by professors Per Delsing and @JonasBylander2. Developing technologies in #quantumcomputing w/ #superconductingqubits
We have several post-docs available in our group focusing on experimental quantum computing with superconducting qubits covering all areas of scaling our systems from coherence to control! The application deadline is April 30. @wacqt_sweden@chalmersuniv
https://t.co/pBceaKE6Iw
New experimental results out today with collaborators from @QTL_Chalmers! We measure the long sought-after cubic phase state that is obtained by applying the cubic Hamiltonian x³ to an initial squeezed state, by engineering the cubic gate explicitly! https://t.co/PgxCFUvyjd (1/7)
✨ #OpenSuperQPlus kick off meeting in progress❗
Over 85 project members & associates are gathering at @upvehu in Bilbao 🇪🇸 for some interesting lectures & group discussions within work packages & across topics. Today we also had a poster session.
👉 https://t.co/1h8N6h7bhb
Refrigerators are very useful. What about quantum refrigerators? Can they be useful? We built one @QTL_Chalmers that is!
https://t.co/yAUX14NPVw
To our knowledge, this is the first demo of a practical quantum thermal machine.
New preprint out today with my postdoc Jorge Fernández-Pendás and the experimental group @QTL_Chalmers@chalmersuniv@wacqt_sweden@OpenSuperQPlus: ”Mitigation of frequency collisions in superconducting quantum processors”, https://t.co/6v2yefDFv1 (1/6)
Researchers at @QTL_Chalmers@wacqt_sweden demonstrate a three-wave mixing, traveling-wave parametric amplifier with near-quantum-limited noise, 20 dB gain and 1 GHz 3-dB bandwidth between 4-8 GHz to detect signals at the few-photon level.
Read here! https://t.co/NmBvonrlG4
We have another successful PhD from the lab of professor @WitlefW! @sushonomics did a fantastic job today defending his work on developing a platform for investigating optomechanical couplings in III-V heterostructures!
ConScience and @QTL_Chalmers are working on scaled qubit production to 4-inch wafer to facilitate commercial adoption of quantum technologies.
Here we present our first successful 4-inch Qubit wafer (proprietary designs blurred).
#QuantumComputing
Available @chalmersuniv in a collaboration between @smnlssn, @rahmlab, and me, bringing together @WASP_Research and @wacqt_sweden: a postdoc position in AI-driven optimization of variational algorithms for near-term quantum computers. Deadline 10 March. https://t.co/hrSLeH32er
We have yet another successful PhD from our group! Congratulations Martí and also Proffessor @WitlefW on your first PhD student! Martí worked extensively on magnetic levitation, developing several techniques to study quantum foundations. @wacqt_sweden@chalmersuniv
Our work developing TWPAs has received an editors pick! We demonstrate in this work 20dB of gain with a 3dB BW of 1GHz in three-wave mixing. By engineering a bandgap we suppress the generation and propagation of the 2nd harmonic and all higher harmonics
https://t.co/f9NaQgmM90