Zobrazeno 1 - 10
of 514
pro vyhledávání: '"Wilkowski, P."'
Autor:
Chan, Eng Aik, Aljunid, Syed Abdullah, Laliotis, Athanasios, Wilkowski, David, Ducloy, Martial
Electric-dipole-forbidden transitions play an important role as in quantum sensing, quantum information, and fundamental test in physics. As such, the development of novel and sensitive spectroscopic methods is of major interest. Here, we present a D
Externí odkaz:
http://arxiv.org/abs/2409.12017
Autor:
Jurenka, Irina, Kunesch, Markus, McKee, Kevin R., Gillick, Daniel, Zhu, Shaojian, Wiltberger, Sara, Phal, Shubham Milind, Hermann, Katherine, Kasenberg, Daniel, Bhoopchand, Avishkar, Anand, Ankit, Pîslar, Miruna, Chan, Stephanie, Wang, Lisa, She, Jennifer, Mahmoudieh, Parsa, Rysbek, Aliya, Ko, Wei-Jen, Huber, Andrea, Wiltshire, Brett, Elidan, Gal, Rabin, Roni, Rubinovitz, Jasmin, Pitaru, Amit, McAllister, Mac, Wilkowski, Julia, Choi, David, Engelberg, Roee, Hackmon, Lidan, Levin, Adva, Griffin, Rachel, Sears, Michael, Bar, Filip, Mesar, Mia, Jabbour, Mana, Chaudhry, Arslan, Cohan, James, Thiagarajan, Sridhar, Levine, Nir, Brown, Ben, Gorur, Dilan, Grant, Svetlana, Hashimshoni, Rachel, Weidinger, Laura, Hu, Jieru, Chen, Dawn, Dolecki, Kuba, Akbulut, Canfer, Bileschi, Maxwell, Culp, Laura, Dong, Wen-Xin, Marchal, Nahema, Van Deman, Kelsie, Misra, Hema Bajaj, Duah, Michael, Ambar, Moran, Caciularu, Avi, Lefdal, Sandra, Summerfield, Chris, An, James, Kamienny, Pierre-Alexandre, Mohdi, Abhinit, Strinopoulous, Theofilos, Hale, Annie, Anderson, Wayne, Cobo, Luis C., Efron, Niv, Ananda, Muktha, Mohamed, Shakir, Heymans, Maureen, Ghahramani, Zoubin, Matias, Yossi, Gomes, Ben, Ibrahim, Lila
A major challenge facing the world is the provision of equitable and universal access to quality education. Recent advances in generative AI (gen AI) have created excitement about the potential of new technologies to offer a personal tutor for every
Externí odkaz:
http://arxiv.org/abs/2407.12687
Autor:
Feng, C. -H., Robert, P., Bouyer, P., Canuel, B., Li, J., Das, S., Kwong, C. C., Wilkowski, D., Prevedelli, M., Bertoldi, A.
We present a novel cold strontium atom source designed for quantum sensors. We optimized the deceleration process to capture a large velocity class of atoms emitted from an oven and achieved a compact and low-power setup capable of generating a high
Externí odkaz:
http://arxiv.org/abs/2310.00657
Ramsey interferometry is a key technique for precision spectroscopy and to probe the coherence of quantum systems. Typically, an interferometer is constructed using two quantum states and involves a time-dependent interaction with two short resonant
Externí odkaz:
http://arxiv.org/abs/2309.10192
Autor:
Zanon-Willette, T., Impens, F., Arimondo, E., Wilkowski, D., Taichenachev, A. V., Yudin, V. I.
A novel form of quantum control is proposed by applying twisted-light also known as optical vortex beams to drive ultra-narrow atomic transitions in neutral Ca, Mg, Yb, Sr, Hg and Cd bosonic isotopes. This innovative all-optical spectroscopic method
Externí odkaz:
http://arxiv.org/abs/2306.17620
Autor:
Rivy, Hamim Mahmud, Aljunid, Syed A., Lassalle, Emmanuel, Zheludev, Nikolay I., Wilkowski, David
Optical tweezers have become essential tools to manipulate atoms or molecules at a single particle level. However, using standard diffracted-limited optical systems, the transverse size of the trap is lower bounded by the optical wavelength, limiting
Externí odkaz:
http://arxiv.org/abs/2211.00274
Publikováno v:
Quantum Electron. 52 532 (2022)
We detail the cooling mechanisms of a Fermionic strontium-87 gas in order to study its evolution under a non-Abelian gauge field. In contrast to our previous work reported in Ref. [1], we emphasize here on the finite temperature effect of the gas. In
Externí odkaz:
http://arxiv.org/abs/2209.10669
Autor:
Li, Jianing, Lim, Kelvin, Das, Swarup, Zanon-Willette, Thomas, Feng, Chen-Hao, Robert, Paul, Bertoldi, Andrea, Bouyer, Philippe, Kwong, Chang Chi, Lan, Shau-Yu, Wilkowski, David
Publikováno v:
AVS Quantum Sci. 4, 046801 (2022)
Transversely loaded bidimensional-magneto-optical-traps (2D-MOT) have been recently developed as high flux sources for cold strontium atoms to realize a new generation of compact experimental setups. Here, we discuss on the implementation of a cross-
Externí odkaz:
http://arxiv.org/abs/2209.08479
Publikováno v:
Phys. Rev. Research 4, 033242 (2022)
By analyzing the parameters of electronic transitions, we show how bosonic Sr atoms in planar optical lattices can be engineered to exhibit optical magnetism and other higher-order electromagnetic multipoles that can be harnessed for wavefront contro
Externí odkaz:
http://arxiv.org/abs/2205.07738
Publikováno v:
Science Advances, 2022, 8 (45), abq6751
It is commonly believed that electromagnetic spectra of atoms and molecules can be fully described by interactions of electric and magnetic multipoles. However, it has recently become clear that interactions between light and matter also involve toro
Externí odkaz:
http://arxiv.org/abs/2205.01412