Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Pla, Jarryd"'
Autor:
Day, Tom, Isarov, Maya, Pappas, William J., Johnson, Brett C., Abe, Hiroshi, Ohshima, Takeshi, McCamey, Dane R., Laucht, Arne, Pla, Jarryd J.
Masers once represented the state-of-the-art in low noise microwave amplification technology, but eventually became obsolete due to their need for cryogenic cooling. Masers based on solid-state spin systems perform most effectively as amplifiers, sin
Externí odkaz:
http://arxiv.org/abs/2405.07486
Publikováno v:
Phys. Rev. Applied Vol. 21, Iss. 6, June 2024
A quantum-limited amplifier enables the amplification of weak signals while introducing minimal noise dictated by the principles of quantum mechanics. These amplifiers serve a broad spectrum of applications in quantum computing, including fast and ac
Externí odkaz:
http://arxiv.org/abs/2311.11496
Squeezed states of light have been used extensively to increase the precision of measurements, from the detection of gravitational waves to the search for dark matter. In the optical domain, high levels of vacuum noise squeezing are possible due to t
Externí odkaz:
http://arxiv.org/abs/2311.07968
Autor:
Vine, Wyatt, Kringhøj, Anders, Savytskyi, Mykhailo, Parker, Daniel, Schenkel, Thomas, Johnson, Brett C., McCallum, Jeffrey C., Morello, Andrea, Pla, Jarryd J.
When strongly pumped at twice their resonant frequency, non-linear resonators develop a high-amplitude intracavity field, a phenomenon known as parametric self-oscillations. The boundary over which this instability occurs can be extremely sharp and t
Externí odkaz:
http://arxiv.org/abs/2311.03702
Autor:
Vine, Wyatt, Savytskyi, Mykhailo, Parker, Daniel, Slack-Smith, James, Schenkel, Thomas, McCallum, Jeffrey C., Johnson, Brett C., Morello, Andrea, Pla, Jarryd J.
The use of superconducting micro-resonators in combination with quantum-limited Josephson parametric amplifiers has in recent years lead to more than four orders of magnitude improvement in the sensitivity of pulsed Electron Spin Resonance (ESR) meas
Externí odkaz:
http://arxiv.org/abs/2211.11333
Autor:
Savytskyy, Rostyslav, Botzem, Tim, de Fuentes, Irene Fernandez, Joecker, Benjamin, Pla, Jarryd J., Hudson, Fay E., Itoh, Kohei M., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Dzurak, Andrew S., Morello, Andrea
The spins of atoms and atom-like systems are among the most coherent objects in which to store quantum information. However, the need to address them using oscillating magnetic fields hinders their integration with quantum electronic devices. Here we
Externí odkaz:
http://arxiv.org/abs/2202.04438
Autor:
Yang, Yang, Vallabhapurapu, Hyma H., Sewani, Vikas K., Isarov, Maya, Firgau, Hannes R., Adambukulam, Chris, Johnson, Brett C., Pla, Jarryd J., Laucht, Arne
The negatively charged nitrogen-vacancy (NV$^-$) center in diamond is a model quantum system for university teaching labs due to its room-temperature compatibility and cost-effective operation. Based on the low-cost experimental setup that we have de
Externí odkaz:
http://arxiv.org/abs/2110.07835
Autor:
Parker, Daniel J., Savytskyi, Mykhailo, Vine, Wyatt, Laucht, Arne, Duty, Timothy, Morello, Andrea, Grimsmo, Arne L., Pla, Jarryd J.
Publikováno v:
Phys. Rev. Applied 17, 034064 (2022)
Degenerate parametric amplifiers (DPAs) exhibit the unique property of phase-sensitive gain and can be used to noiselessly amplify small signals or squeeze field fluctuations beneath the vacuum level. In the microwave domain, these amplifiers have be
Externí odkaz:
http://arxiv.org/abs/2108.10471
Autor:
Vallabhapurapu, Hyma H., Slack-Smith, James P., Sewani, Vikas K., Adambukulam, Chris, Morello, Andrea, Pla, Jarryd J., Laucht, Arne
Microwave delivery to samples in a cryogenic environment can pose experimental challenges such as restricting optical access, space constraints and heat generation. Moreover, existing solutions that overcome various experimental restrictions do not n
Externí odkaz:
http://arxiv.org/abs/2105.06781
Autor:
Laucht, Arne, Hohls, Frank, Ubbelohde, Niels, Gonzalez-Zalba, M Fernando, Reilly, David J, Stobbe, Søren, Schröder, Tim, Scarlino, Pasquale, Koski, Jonne V, Dzurak, Andrew, Yang, Chih-Hwan, Yoneda, Jun, Kuemmeth, Ferdinand, Bluhm, Hendrik, Pla, Jarryd, Hill, Charles, Salfi, Joe, Oiwa, Akira, Muhonen, Juha T, Verhagen, Ewold, LaHaye, Matthew D, Kim, Hyun Ho, Tsen, Adam W, Culcer, Dimitrie, Geresdi, Attila, Mol, Jan A, Mohan, Varun, Jain, Prashant K, Baugh, Jonathan
Publikováno v:
Nanotechnology 32, 162003 (2021)
Quantum phenomena are typically observable at length and time scales smaller than those of our everyday experience, often involving individual particles or excitations. The past few decades have seen a revolution in the ability to structure matter at
Externí odkaz:
http://arxiv.org/abs/2101.07882