Results 231 to 240 of about 41,136 (294)

Inhibited radiative decay enhances single-photon emitters. [PDF]

Nat Commun
Burger F, Rinner S, Gritsch A, Sandholzer K, Reiserer A.   +4 more
europepmc   +1 more source

Activation and Detection of Forbidden Low‐Frequency Raman Modes in MoS2 by Near‐Field Gradient Illumination

Laser &Photonics Reviews, EarlyView.
Low‐frequency Raman‐forbidden interlayer phonons in 2D materials are typically hidden by selection rules. Here, we demonstrate that plasmonic near‐field gradients can activate and detect these forbidden low‐frequency modes in a few‐layer MoS2 sample, unveiling a gradient‐driven mechanism for revealing hidden interlayer vibrations and breaking symmetry.
Zhen Zong, Ryosuke Morisaki, Kanami Sugiyama, Masahiro Higashi, Takayuki Umakoshi, Prabhat Verma   +5 more
wiley   +1 more source

Tailoring Phonon-Driven Responses in α-MoO₃ through Isotopic Enrichment. [PDF]

Adv Mater
Arnaud TS, Spangler RW, Georgaras JD, Haber JB, Hirt D, Obst M, Álvarez-Pérez G, Iii ML, Kaps FG, Wetzel J, Ragle C, Buchner JE, Kim Y, Senarath AS, Niemann R, He M, Carini G, Arregui-Leon U, Behera AC, Bangari R, Sahoo N, Brumby NC, Klopf JM, Wolf M, Eng LM, Kehr SC, Folland TG, Paarmann A, Hopkins PE, Jornada F, Maria JP, Caldwell JD.   +31 more
europepmc   +1 more source

A Fully‐Connected Chip‐Integrated Reconfigurable Mode‐Pairing Quantum Key Distribution Network

Laser &Photonics Reviews, EarlyView.
This work constructs a fully connected reconfigurable chip‐integrated quantum key distribution network via the mode‐pairing protocol. Hybrid ECL and WSS chips cut wavelength and port overhead, realizing arbitrary‐user key sharing with merely two wavelengths.
Xiao‐Lei Jiang, Wei Gao, Yan‐Yang Zhou, Yu Zhou, Yu‐Yao Guo, Yi‐Fei Lu, Yuan‐Chao Yu, Yang Wang, Jia‐Ji Li, Chun Zhou, Hong‐Wei Li, Liang‐Jun Lu, Lin‐Jie Zhou, Jian‐Ping Chen, Wan‐Su Bao   +14 more
wiley   +1 more source

Chip scale coil stabilized Brillouin laser driving a room temperature trapped ion qubit. [PDF]

Nat Commun
Chauhan N, Caron C, Isichenko A, Song M, Wei Z, Helaly N, Liu K, Wang J, Niffenegger RJ, Blumenthal DJ.   +9 more
europepmc   +1 more source

Optically detected nuclear magnetic resonance of coherent spins in a molecular complex. [PDF]

Nat Mater
Vasilenko E, Unni Chorakkunnath V, Resch J, Jobbitt N, Serrano D, Goldner P, Kuppusamy SK, Ruben M, Hunger D.   +8 more
europepmc   +1 more source

Microfiber knot resonator with 10⁷ Q-factor record. [PDF]

Light Sci Appl
Zhou X, Ding Z, Xu F.
europepmc   +1 more source

Efficient Mapping and Tracking the Properties of Micromechanical Resonators Using Phase-Lock Loops with Closely-Spaced Frequencies. [PDF]

Micromachines (Basel)
Zinth A, Houri S, Poot M.
europepmc   +1 more source

Single crystal sapphire spacers for in situ angle sensing and rotor stability diagnostics in MAS NMR. [PDF]

Solid State Nucl Magn Reson
Osborn Popp TM, Mullen CG, Brown KL, Dzieminski JB, Scida AM, Tence JA, Drallios K, Perodeau JR, Nieuwkoop AJ.   +8 more
europepmc   +1 more source

UV-LIGA Microfabrication for 1.1 THz Staggered Double-Grating Slow-Wave Structures. [PDF]

Micromachines (Basel)
Jiang Q, Li X, Hui Y, Pan P, Feng J.
europepmc   +1 more source