Zobrazeno 1 - 10
of 261
pro vyhledávání: '"Tarbutt, M R"'
Using a mid-infrared quantum cascade laser and wavelength modulation absorption spectroscopy, we measure the frequencies of ro-vibrational transitions of N$_2$O in the 17 $\mu$m region with uncertainties below 5 MHz. These lines, corresponding to the
Externí odkaz:
http://arxiv.org/abs/2410.22328
Autor:
White, A. D., Popa, S., Mellado-Munoz, J., Fitch, N. J., Sauer, B. E., Lim, J., Tarbutt, M. R.
We study the properties of a cryogenic buffer gas source that uses a low temperature two-stage buffer gas cell to produce very slow beams of ytterbium monofluoride molecules. The molecules are produced by laser ablation inside the cell and extracted
Externí odkaz:
http://arxiv.org/abs/2408.01862
Understanding inner-shell excitations in molecules through spectroscopy of the 4f hole states of YbF
Molecules containing a lanthanide atom have sets of electronic states arising from excitation of an inner-shell electron. These states have received little attention, but are thought to play an important role in laser cooling of such molecules and ma
Externí odkaz:
http://arxiv.org/abs/2402.10692
We describe the properties of a continuous-wave room-temperature quantum cascade laser operating at the long wavelength of 17 $\mu$m. Long wavelength mid-infrared quantum cascade lasers offer new opportunities for chemical detection, vibrational spec
Externí odkaz:
http://arxiv.org/abs/2310.16460
The electron's electric dipole moment (eEDM) can be determined by polarizing the spin of an atom or a molecule and then measuring the spin precession frequency in an applied electric field. Radiation is used to polarize the spin and then analyze the
Externí odkaz:
http://arxiv.org/abs/2306.02573
Autor:
Stray, B., Ennis, O., Hedges, S., Dey, S., Langlois, M., Bongs, K., Lellouch, S., Holynski, M., Bostwick, B., Chen, J., Eyler, Z., Gibson, V., Harte, T. L., Hsu, M., Karzazi, M., Mitchell, J., Mouelle, N., Schneider, U., Tang, Y., Tkalcec, K., Zhi, Y., Clarke, K., Vick, A., Bridges, K., Coleman, J., Elertas, G., Hawkins, L., Hindley, S., Hussain, K., Metelko, C., Throssell, H., Baynham, C. F. A., Buchmuller, O., Evans, D., Hobson, R., Iannizzotto-Venezze, L., Josset, A., Pasatembou, E., Sauer, B. E., Tarbutt, M. R., Badurina, L, Beniwal, A., Blas, D., Carlton, J., Ellis, J., McCabe, C., Bentine, E., Booth, M., Bortoletto, D., Foot, C., Gomez, C., Hird, T., Hughes, K., James, A., Lowe, A., March-Russell, J., Schelfhout, J., Shipsey, I., Weatherill, D., Wood, D., Balashov, S., Bason, M. G., Boehm, J., Courthold, M., van der Grinten, M., Majewski, P., Marchant, A. L., Newbold, D., Pan, Z., Tam, Z., Valenzuela, T., Wilmut, I.
This paper outlines the centralised design and production of the Ultra-High-Vacuum sidearm and Laser-Stabilisation systems for the AION Ultra-Cold Strontium Laboratories. Commissioning data on the residual gas and steady-state pressures in the sidear
Externí odkaz:
http://arxiv.org/abs/2305.20060
Theories that extend the Standard Model of particle physics often introduce new interactions that violate charge-parity (CP) symmetry. CP-violating effects within an atomic nucleus can be probed by measuring its nuclear magnetic quadrupole moment (MQ
Externí odkaz:
http://arxiv.org/abs/2210.17506
Autor:
Zhang, Chi, Tarbutt, M. R.
We show that an array of polar molecules interacting with Rydberg atoms is a promising hybrid system for scalable quantum computation. Quantum information is stored in long-lived hyperfine or rotational states of molecules which interact indirectly t
Externí odkaz:
http://arxiv.org/abs/2204.04276
Autor:
Alarcon, Ricardo, Alexander, Jim, Anastassopoulos, Vassilis, Aoki, Takatoshi, Baartman, Rick, Baeßler, Stefan, Bartoszek, Larry, Beck, Douglas H., Bedeschi, Franco, Berger, Robert, Berz, Martin, Bethlem, Hendrick L., Bhattacharya, Tanmoy, Blaskiewicz, Michael, Blum, Thomas, Bowcock, Themis, Borschevsky, Anastasia, Brown, Kevin, Budker, Dmitry, Burdin, Sergey, Casey, Brendan C., Casse, Gianluigi, Cantatore, Giovanni, Cheng, Lan, Chupp, Timothy, Cianciolo, Vince, Cirigliano, Vincenzo, Clayton, Steven M., Crawford, Chris, Das, B. P., Davoudiasl, Hooman, de Vries, Jordy, DeMille, David, Denisov, Dmitri, Diwan, Milind V., Doyle, John M., Engel, Jonathan, Fanourakis, George, Fatemi, Renee, Filippone, Bradley W., Flambaum, Victor V., Fleig, Timo, Fomin, Nadia, Fischer, Wolfram, Gabrielse, Gerald, Ruiz, R. F. Garcia, Gardikiotis, Antonios, Gatti, Claudio, Geraci, Andrew, Gooding, James, Golub, Bob, Graham, Peter, Gray, Frederick, Griffith, W. Clark, Haciomeroglu, Selcuk, Gwinner, Gerald, Hoekstra, Steven, Hoffstaetter, Georg H., Huang, Haixin, Hutzler, Nicholas R., Incagli, Marco, Ito, Takeyasu M., Izubuchi, Taku, Jayich, Andrew M., Jeong, Hoyong, Kaplan, David, Karuza, Marin, Kawall, David, Kim, On, Koop, Ivan, Korsch, Wolfgang, Korobkina, Ekaterina, Lebedev, Valeri, Lee, Jonathan, Lee, Soohyung, Lehnert, Ralf, Leung, Kent K. H., Liu, Chen-Yu, Long, Joshua, Lusiani, Alberto, Marciano, William J., Maroudas, Marios, Matlashov, Andrei, Matsumoto, Nobuyuki, Mawhorter, Richard, Meot, Francois, Mereghetti, Emanuele, Miller, James P., Morse, William M., Mott, James, Omarov, Zhanibek, Orozco, Luis A., O'Shaughnessy, Christopher M., Ozben, Cenap, Park, SeongTae, Pattie Jr., Robert W., Petrov, Alexander N., Piacentino, Giovanni Maria, Plaster, Bradley R., Podobedov, Boris, Poelker, Matthew, Pocanic, Dinko, Prasannaa, V. S., Price, Joe, Ramsey-Musolf, Michael J., Raparia, Deepak, Rajendran, Surjeet, Reece, Matthew, Reid, Austin, Rescia, Sergio, Ritz, Adam, Roberts, B. Lee, Safronova, Marianna S., Sakemi, Yasuhiro, Schmidt-Wellenburg, Philipp, Shindler, Andrea, Semertzidis, Yannis K., Silenko, Alexander, Singh, Jaideep T., Skripnikov, Leonid V., Soni, Amarjit, Stephenson, Edward, Suleiman, Riad, Sunaga, Ayaki, Syphers, Michael, Syritsyn, Sergey, Tarbutt, M. R., Thoerngren, Pia, Timmermans, Rob G. E., Tishchenko, Volodya, Titov, Anatoly V., Tsoupas, Nikolaos, Tzamarias, Spyros, Variola, Alessandro, Venanzoni, Graziano, Vilella, Eva, Vossebeld, Joost, Winter, Peter, Won, Eunil, Zelenski, Anatoli, Zelevinsky, Tanya, Zhou, Yan, Zioutas, Konstantin
Static electric dipole moments of nondegenerate systems probe mass scales for physics beyond the Standard Model well beyond those reached directly at high energy colliders. Discrimination between different physics models, however, requires complement
Externí odkaz:
http://arxiv.org/abs/2203.08103
Autor:
Barontini, G., Blackburn, L., Boyer, V., Butuc-Mayer, F., Calmet, X., Lopez-Urrutia, J. R. Crespo, Curtis, E. A., Darquie, B., Dunningham, J., Fitch, N. J., Forgan, E. M., Georgiou, K., Gill, P., Godun, R. M., Goldwin, J., Guarrera, V., Harwood, A. C., Hill, I. R., Hendricks, R. J., Jeong, M., Johnson, M. Y. H., Keller, M., Sajith, L. P. Kozhiparambil, Kuipers, F., Margolis, H. S., Mayo, C., Newman, P., Parsons, A. O., Prokhorov, L., Robertson, B. I., Rodewald, J., Safronova, M. S., Sauer, B. E., Schioppo, M., Sherrill, N., Stadnik, Y. V., Szymaniec, K., Tarbutt, M. R., Thompson, R. C., Tofful, A., Tunesi, J., Vecchio, A., Wang, Y., Worm, S.
Publikováno v:
EPJ Quantum Technology volume 9, Article number: 12 (2022)
The detection of variations of fundamental constants of the Standard Model would provide us with compelling evidence of new physics, and could lift the veil on the nature of dark matter and dark energy. In this work, we discuss how a network of atomi
Externí odkaz:
http://arxiv.org/abs/2112.10618