Results 21 to 30 of about 4,915,138 (308)

Manipulation of Squeezed Two-Phonon Bound States using Femtosecond Laser Pulses

EPJ Web of Conferences, 2013
Two-phonon bound states have been excited exclusively in ZnTe(110) via impulsive stimulated second-order Raman scattering, essentially being squeezed states due to phase coherent excitation of two identical components anticorrelated in the wave vector ...
Nakamura Kazutaka G., Misochko Oleg V., Hu Jianbo   +2 more
doaj   +1 more source

Coherent light squeezing states within a modified microring system

Results in Physics, 2018
We have proposed the simple method of the squeezed light generation in the modified microring resonator, which is known as the microring conjugate mirror (MCM). When the monochromatic light is input into the MCM, the general form of the squeezed coherent
J. Ali, N. Pornsuwancharoen, P. Youplao, M.S. Aziz, I.S. Amiri, K. Chaiwong, S. Chiangga, G. Singh, P. Yupapin   +8 more
doaj   +1 more source

Thermalization of squeezed states [PDF]

Journal of Optics B: Quantum and Semiclassical Optics, 2005
7 pages, 1 table, 1 figure.
openaire   +2 more sources

Error Correction Using Squeezed Fock States

, 2023
The paper addresses the construction an error correction code for quantum calculations based on squeezed Fock states. It is shown that the use of squeezed Fock states makes it possible to satisfy the Knill-Laflamme (KL) criteria for bosonic error ...
Bashmakova, E. N., Golubeva, T. Yu., Korolev, S. B.   +2 more
core   +1 more source

Squeezed-light interferometry on a cryogenically-cooled micro-mechanical membrane

, 2020
Squeezed states of light reduce the signal-normalized photon counting noise of measurements without increasing the light power and enable fundamental research on quantum entanglement in hybrid systems of light and matter.
Mikhail Korobko (15464531), Pascal Gewecke (16435776), Roman Schnabel (14388591), Andreas Sawadsky (12979136), Lisa Kleybolte (17517477)   +4 more
core   +1 more source

Directly Observing Squeezed Phonon States with Femtosecond X-Ray Diffraction [PDF]

, 2009
Squeezed states are quantum states of a harmonic oscillator in which the variance of two conjugate variables each oscillate out of phase. Ultrafast optical excitation of crystals can create squeezed phonon states, where the variance of the atomic ...
Vorobeva, E., Ingold, G., Johnson, S. L., Milne, C. J., Beaud, P., Murray, E. D., Fahy, S.   +6 more
core   +3 more sources

Displaced and squeezed number states [PDF]

Physics Letters A, 1997
16 pages, LaTeX, plus 4 ...
openaire   +2 more sources

Quantum error correction using squeezed Schr\"odinger cat states

, 2022
Bosonic quantum codes redundantly encode quantum information in the states of a quantum harmonic oscillator, making it possible to detect and correct errors.
Savona, Vincenzo, Schlegel, David S., Minganti, Fabrizio   +2 more
core   +1 more source

Generation of High-Order Vortex States From Two-Mode Squeezed States

Frontiers in Physics, 2021
We report a scheme for generation of high-order quadrature vortex states using two-mode photon-number squeezed states, generated via the non-linear process of Spontaneous Parametric Down Conversion. By applying a parametric rotation in the quadratures (X^
Graciana Puentes, Graciana Puentes, Anindya Banerji   +2 more
doaj   +1 more source

Squeezed comb states [PDF]

, 2021
Continuous-variable codes are an expedient solution for quantum information processing and quantum communication involving optical networks. Here we characterize the squeezed comb, a finite superposition of equidistant squeezed coherent states on a line,
Shukla, N., Nimmrichter, S., Sanders, B., Stefan Nimmrichter, Barry C. Sanders, Namrata Shukla   +5 more
core   +1 more source