Results 101 to 110 of about 43,563 (210)

Primary quantum thermometry of mm-wave blackbody radiation via induced state transfer in Rydberg states of cold atoms

Physical Review Research
Rydberg states of alkali-metal atoms are highly sensitive to electromagnetic radiation in the GHz-to-THz regime because their transitions have large electric dipole moments.
Noah Schlossberger, Andrew P. Rotunno, Stephen P. Eckel, Eric B. Norrgard, Dixith Manchaiah, Nikunjkumar Prajapati, Alexandra B. Artusio-Glimpse, Samuel Berweger, Matthew T. Simons, Dangka Shylla, William J. Watterson, Charles Patrick, Adil Meraki, Rajavardhan Talashila, Amanda Younes, David S. La Mantia, Christopher L. Holloway   +16 more
doaj   +1 more source

Vibrationally highly excited trilobite molecules stabilized by nonadiabatic coupling

Physical Review Research
We report on the observation of highly excited (ν∼100) vibrational states of a trilobite ultralong-range Rydberg molecule in ^{87}Rb. These states manifest spectroscopically in a regularly spaced series of peaks red-detuned from the 25f_{7/2 ...
Rohan Srikumar, Markus Exner, Richard Blättner, Peter Schmelcher, Matthew T. Eiles, Herwig Ott   +5 more
doaj   +1 more source

Zeeman quantum beats of helium Rydberg states excited by synchrotron radiation. [PDF]

J Synchrotron Radiat, 2020
Hikosaka Y, Iwayama H, Kaneyasu T.
europepmc   +1 more source

Nonlinear Rydberg exciton-polaritons in Cu2O microcavities

Light: Science & Applications
Rydberg excitons (analogues of Rydberg atoms in condensed matter systems) are highly excited bound electron-hole states with large Bohr radii. The interaction between them as well as exciton coupling to light may lead to strong optical nonlinearity, with
Maxim Makhonin, Anthonin Delphan, Kok Wee Song, Paul Walker, Tommi Isoniemi, Peter Claronino, Konstantinos Orfanakis, Sai Kiran Rajendran, Hamid Ohadi, Julian Heckötter, Marc Assmann, Manfred Bayer, Alexander Tartakovskii, Maurice Skolnick, Oleksandr Kyriienko, Dmitry Krizhanovskii   +15 more
doaj   +1 more source

Rydberg atomic antennas for 6G wireless communications: technical architecture and application prospects

Tongxin xuebao
Rydberg atomic antennas can achieve ultra-precise measurement of the amplitude, frequency, and phase of narrowband electromagnetic (EM) waves with specific frequencies by utilizing the extremely sensitive EM response of the highly excited states, namely ...
WANG Ying, GUO Yuqing, GUO Xufeng, ZHANG Ping   +3 more
doaj  

Single photonic qutrit in a collective Rydberg polariton

Physical Review Research
Qutrit with highly efficient algorithms and security is imperative in quantum information processing. Here, we demonstrate for the first time the coherent creation, control, and readout of a single photonic qutrit in a cold Rydberg ensemble.
Yuechun Jiao, Oliver D. W. Hughes, Max Z. Festenstein, Zhengyang Bai, Jianming Zhao, Weibin Li, Kevin J. Weatherill, C. Stuart Adams   +7 more
doaj   +1 more source

Symmetry of molecular Rydberg states revealed by XUV transient absorption spectroscopy. [PDF]

Nat Commun, 2019
Peng P, Marceau C, Hervé M, Corkum PB, Naumov AY, Villeneuve DM.   +5 more
europepmc   +1 more source

Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite. [PDF]

Nat Commun, 2017
Luo L, Men L, Liu Z, Mudryk Y, Zhao X, Yao Y, Park JM, Shinar R, Shinar J, Ho KM, Perakis IE, Vela J, Wang J.   +12 more
europepmc   +1 more source

Imaging the photodissociation dynamics of the methyl radical from the 3s and 3pz Rydberg states. [PDF]

Phys Chem Chem Phys, 2016
Marggi Poullain S, Chicharro DV, Zanchet A, González MG, Rubio-Lago L, Senent ML, García-Vela A, Bañares L.   +7 more
europepmc   +1 more source

Multichannel, ultra-wideband Rydberg electrometry with an optical frequency comb. [PDF]

Nat Commun
Prajapati N, Long DA, Artusio-Glimpse AB, Bresler SM, Holloway CL.   +4 more
europepmc   +1 more source