Zobrazeno 1 - 10
of 1 269
pro vyhledávání: '"Carlson, P. R."'
All modern theories of gravitation, starting with Newton's, predict that gravity will affect the speed of light propagation. Einstein's theory of General Relativity famously predicted that the effect is twice the Newtonian value, a prediction that wa
Externí odkaz:
http://arxiv.org/abs/2408.03384
Many uses of lasers place the highest importance on access to specific wavelength bands. For example, mobilizing optical-atomic clocks for a leap in sensing requires compact lasers at frequencies spread across the visible and near infrared. Integrate
Externí odkaz:
http://arxiv.org/abs/2405.06746
Autor:
Zang, Jizhao, Yu, Su-Peng, Liu, Haixin, Jin, Yan, Briles, Travis C., Carlson, David R., Papp, Scott B.
Laser sources power extreme data transmission as well as computing acceleration, access to ultrahigh-speed signaling, and sensing for chemicals, distance, and pattern recognition. The ever-growing scale of these applications drives innovation in mult
Externí odkaz:
http://arxiv.org/abs/2401.16740
Autor:
Liu, Haixin, Brodnik, Grant M., Zang, Jizhao, Carlson, David R., Black, Jennifer A., Papp, Scott B.
We explore optical parametric oscillation (OPO) in nanophotonic resonators, enabling arbitrary, nonlinear phase-matching and nearly lossless control of energy conversion. Such pristine OPO laser converters are determined by nonlinear light-matter int
Externí odkaz:
http://arxiv.org/abs/2305.16449
Frequency combs with mode spacing in the range of 10 to 20 gigahertz (GHz) are critical for increasingly important applications such as astronomical spectrograph calibration, high-speed dual-comb spectroscopy, and low-noise microwave generation. Whil
Externí odkaz:
http://arxiv.org/abs/2303.11523
Nonlinear-wave mixing in optical microresonators offers new perspectives to generate compact optical-frequency microcombs, which enable an ever-growing number of applications. Microcombs exhibit a spectral profile that is primarily determined by thei
Externí odkaz:
http://arxiv.org/abs/2209.10294
Autor:
O'Neill, Theo J., Indebetouw, Remy, Sandstrom, Karin, Bolatto, Alberto D., Jameson, Katherine E., Carlson, Lynn R., Finn, Molly K., Meixner, Margaret, Sabbi, Elena, Sewilo, Marta
NGC 602 is a young, low-metallicity star cluster in the "Wing" of the Small Magellanic Cloud. We reveal the recent evolutionary past of the cluster through analysis of high-resolution ($\sim$0.4 pc) Atacama Large Millimeter/submillimeter Array observ
Externí odkaz:
http://arxiv.org/abs/2208.13768
Autor:
Black, Jennifer A., Brodnik, Grant, Liu, Haixin, Yu, Su-Peng, Carlson, David R., Zang, Jizhao, Briles, Travis C., Papp, Scott B.
By design access to laser wavelength, especially with integrated photonics, is critical to advance quantum sensors like optical clocks and quantum-information systems, and open opportunities in optical communication. Semiconductor-laser gain provides
Externí odkaz:
http://arxiv.org/abs/2206.10760
Optical-frequency synthesizers are lasers stabilized and programmed from a microwave clock for applications, especially in fundamental measurements and spectroscopy, optical-communication links, and precision sensing of numerous physical effects. In
Externí odkaz:
http://arxiv.org/abs/2112.14251
Autor:
Black, Jennifer A., Streater, Richelle, Lamee, Kieran F., Carlson, David R., Yu, Su-Peng, Papp, Scott B.
Designing integrated photonics, especially to leverage Kerr-nonlinear optics, requires accurate and precise knowledge of refractive index across the visible to infrared spectral ranges. Tantala (Ta_2O_5) is an emerging material platform for integrate
Externí odkaz:
http://arxiv.org/abs/2009.14190