Works matching DE "DENSITY matrices"

Results: 1788

Lower Density Operators on the Plane with Borel and Non-Borel Values.

Published in:

Results in Mathematics / Resultate der Mathematik, 2025, v. 80, n. 5, p. 1, doi. 10.1007/s00025-025-02455-w

By:

Ivanova, Gertruda;
Wagner-Bojakowska, Elżbieta

Publication type:

Article

Momentum distribution of one-dimensional 3He.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2025, v. 39, n. 22, p. 1, doi. 10.1142/S021797922550208X

By:

Boninsegni, Massimo

Publication type:

Article

Three-Dimensional Atomic Localization in Λ-Type System via Tunable Surface Plasmon Polaritons.

Published in:

Plasmonics, 2025, v. 20, n. 7, p. 4537, doi. 10.1007/s11468-024-02631-8

By:

Alam, Imtiaz;
Uddin, Najm;
Ali, Muhammad

Publication type:

Article

Giant Controllable Near-Infrared Nonlinear Amplification in Metal Nanoparticles-Graphene Nanodisks-Quantum Dots Plasmonic Hybrid Systems with Low Light Intensity.

Published in:

Plasmonics, 2025, v. 20, n. 7, p. 4417, doi. 10.1007/s11468-024-02621-w

By:

Tohari, Mariam M.

Publication type:

Article

Quantum channels, complex Stiefel manifolds, and optimization.

Published in:

Quantum Information Processing, 2025, v. 24, n. 6, p. 1, doi. 10.1007/s11128-025-04782-x

By:

Russkikh, Ivan;
Volkov, Boris;
Pechen, Alexander

Publication type:

Article

Entanglement and Bell inequality violation in vector diboson systems produced in decays of spin-0 particles.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-07747-3

By:

Bernal, Alexander;
Caban, Paweł;
Rembieliński, Jakub

Publication type:

Article

Unraveling the NLO potential of isoquinoline functionalized chromophores via molecular modeling using DFT/TD-DFT approaches.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-04911-7

By:

Shafiq, Iqra;
Raza, Nadeem;
Dildar, Saba;
Bullo, Saifullah

Publication type:

Article

Electro-Optical Modulation of the Nonlinear Optical Response in a GaAs/AlGaAs Symmetric Multiple Quantum Well System.

Published in:

Physics (2624-8174), 2025, v. 7, n. 2, p. 22, doi. 10.3390/physics7020022

By:

Dagua-Conda, Carlos Alberto;
Gil-Corrales, John Alexander;
Herrero-Hahn, Rebeca Victoria;
Mora-Ramos, Miguel Eduardo;
Morales, Alvaro Luis;
Duque, Carlos Alberto

Publication type:

Article

On the Alleged Locality in the Schrödinger Picture. Comment on Vedral, V. Locality in the Schrödinger Picture of Quantum Mechanics. Physics 2024, 6 , 793–800.

Published in:

Physics (2624-8174), 2025, v. 7, n. 2, p. 11, doi. 10.3390/physics7020011

By:

Bédard, Charles Alexandre

Publication type:

Article

A promising method for strongly correlated electrons in two dimensions: Gutzwiller-guided Density Matrix Renormalization Group.

Published in:

AAPPS Bulletin, 2025, v. 35, n. 1, p. 1, doi. 10.1007/s43673-025-00156-8

By:

Jin, Hui-Ke;
Sun, Rong-Yang;
Tu, Hong-Hao;
Zhou, Yi

Publication type:

Article

Computational analysis of the intra/valence-band linear and nonlinear optoelectronic responses of a GaAs0.75Sb0.25/GaAs semi-V-shaped quantum well under simultaneous applications of a non-resonant intense laser field and a high-intensity regime electric field

Published in:

Optical & Quantum Electronics, 2025, v. 57, n. 6, p. 1, doi. 10.1007/s11082-025-08277-y

By:

Attarzadeh, Amin;
Haghighatzadeh, Azadeh;
Ungan, F.

Publication type:

Article

Computational analysis of the intra/valence-band linear and nonlinear optoelectronic responses of a GaAs0.75Sb0.25/GaAs semi-V-shaped quantum well under simultaneous applications of a non-resonant intense laser field and a high-intensity regime electric field

Published in:

Optical & Quantum Electronics, 2025, v. 57, n. 6, p. 1, doi. 10.1007/s11082-025-08277-y

By:

Attarzadeh, Amin;
Haghighatzadeh, Azadeh;
Ungan, F.

Publication type:

Article

Developing The Performance of Double Quantum Dot Solar Cell Structure.

Published in:

University of Thi-Qar Journal of Science, 2021, p. 148, doi. 10.32792/utq/utjsci/v8/1/24

By:

Hadi, Suha;
Al-Khursan, Amin Habbeb

Publication type:

Article

Application of the Density Matrix Formalism for Obtaining the Channel Density of a Dual Gate Nanoscale Ultra-Thin MOSFET and its Comparison with the Semi-Classical Approach.

Published in:

International Journal of Nanoscience, 2020, v. 19, n. 6, p. N.PAG, doi. 10.1142/S0219581X20500106

By:

Pratap, Surender;
Sarkar, Niladri

Publication type:

Article

Discovering Traffic Anomaly Propagation in Urban Space Using Enhanced Traffic Change Peaks.

Published in:

International Journal of Information Technology & Decision Making, 2021, v. 20, n. 5, p. 1363, doi. 10.1142/S0219622021410017

By:

Huang, Guang-Li;
Kocaturk, Tuba;
Chi, Chi-Hung

Publication type:

Article

Space and Time Correlations in Quantum Histories.

Published in:

Annalen der Physik, 2024, v. 536, n. 11, p. 1, doi. 10.1002/andp.202400203

By:

Castellani, Leonardo;
Gabetti, Anna

Publication type:

Article

Interaction of Hermite–Gaussian Beams with a Macroscopic Atomic Target.

Published in:

Annalen der Physik, 2024, v. 536, n. 9, p. 1, doi. 10.1002/andp.202400048

By:

Ramakrishna, S.;
Wu, Z. W.;
Maiorova, A. V.;
Fritzsche, S.

Publication type:

Article

Efficient Population Transfer in a Λ‐Type Quantum System Coupled to a Gold Nanoparticle Using STIRAP Shortcuts.

Published in:

Annalen der Physik, 2023, v. 535, n. 2, p. 1, doi. 10.1002/andp.202200478

By:

Domenikou, Natalia;
Thanopulos, Ioannis;
Stefanatos, Dionisis;
Yannopapas, Vassilios;
Paspalakis, Emmanuel

Publication type:

Article

Efficient Biexciton State Preparation in a Semiconductor Quantum Dot‐Metallic Nanoparticle Hybrid Structure Using Transitionless Quantum Driving.

Published in:

Annalen der Physik, 2022, v. 534, n. 1, p. 1, doi. 10.1002/andp.202100316

By:

Smponias, Athanasios;
Stefanatos, Dionisis;
Paspalakis, Emmanuel

Publication type:

Article

Quantum Phase Transition of a Quantum Mixed Spin Chain by Employing Density Matrix Renormalization Group Method.

Published in:

Annalen der Physik, 2021, v. 533, n. 5, p. 1, doi. 10.1002/andp.202100011

By:

Yang, Sheng;
Xu, Jing‐Bo

Publication type:

Article

Enhancement of Radiative and Nonradiative Emission in Random Lasing Plasmonic Nanofibers.

Published in:

Annalen der Physik, 2021, v. 533, n. 4, p. 1, doi. 10.1002/andp.202000558

By:

Singh, Mahi R;
Brassem, Grant;
Yastrebov, Sergey

Publication type:

Article

Quantum Thermalization and Vanishing Thermal Entanglement in the Open Jaynes–Cummings Model.

Published in:

Annalen der Physik, 2020, v. 532, n. 8, p. 1, doi. 10.1002/andp.202000134

By:

Fan, Li‐Bao;
Zhou, Yue‐Hui;
Zou, Fen;
Guo, Huan;
Huang, Jin‐Feng;
Liao, Jie‐Qiao

Publication type:

Article

Ultracold Lattice Gas Automata for Single Trapped Ion Interacting with a Laser Field.

Published in:

Annalen der Physik, 2020, v. 532, n. 7, p. 1, doi. 10.1002/andp.201900552

By:

Costantini, G.;
Zarezadeh, Z.

Publication type:

Article

Quantum Integrability of 1D Ionic Hubbard Model.

Published in:

Annalen der Physik, 2020, v. 532, n. 3, p. 1, doi. 10.1002/andp.201900601

By:

Hosseinzadeh, Abolfath;
Jafari, Seyed Akbar

Publication type:

Article

Self‐Fulfilling Prophesy: Manipulation of Multi‐Level Quantum Systems via Unsharp Measurements and Feedback Operations (Ann. Phys. 11/2019).

Published in:

Annalen der Physik, 2019, v. 531, n. 11, p. N.PAG, doi. 10.1002/andp.201970039

By:

Ran, Du;
Shan, Wu‐Jiang;
Shi, Zhi‐Cheng;
Yang, Zhen‐Biao;
Song, Jie;
Xia, Yan

Publication type:

Article

Manipulation of Multi‐Level Quantum Systems via Unsharp Measurements and Feedback Operations.

Published in:

Annalen der Physik, 2019, v. 531, n. 11, p. N.PAG, doi. 10.1002/andp.201900063

By:

Ran, Du;
Shan, Wu‐Jiang;
Shi, Zhi‐Cheng;
Yang, Zhen‐Biao;
Song, Jie;
Xia, Yan

Publication type:

Article

Classical Bifurcation Diagrams by Quantum Means.

Published in:

Annalen der Physik, 2017, v. 529, n. 8, p. n/a, doi. 10.1002/andp.201600402

By:

Ivanchenko, Mikhail V.;
Kozinov, Eugene A.;
Volokitin, Valentin D.;
Liniov, Alexey V.;
Meyerov, Iosif B.;
Denisov, Sergey V.

Publication type:

Article

Signature of non-ergodicity in low-lying excitations of disordered many-particle systems.

Published in:

Annalen der Physik, 2017, v. 529, n. 7, p. n/a, doi. 10.1002/andp.201700042

By:

Berkovits, Richard

Publication type:

Article

Visualization of Inhomogeneous Strain and Particle Distribution in a Shape Memory Alloy via Composite Reconstruction of 3DXRD Data.

Published in:

Microscopy & Microanalysis, 2024, v. 30, p. 1, doi. 10.1093/mam/ozae044.222

By:

Chlupsa, Marcel;
Shahani, Ashwin

Publication type:

Article

Spectral Micro-CT Imaging of Minerals: Retrieving Atomic Information and Density Maps.

Published in:

Microscopy & Microanalysis, 2024, v. 30, p. 1, doi. 10.1093/mam/ozae044.140

By:

Dewanckele, Jan;
Boever, Wesley De;
Loo, Denis Van;
Masschaele, Bert;
Boone, Marijn

Publication type:

Article

Counterexamples to Additivity of Minimum Output p-Rényi Entropy for p Close to 0.

Published in:

Communications in Mathematical Physics, 2008, v. 284, n. 1, p. 281, doi. 10.1007/s00220-008-0625-z

By:

Cubitt, Toby;
Harrow, Aram;
Leung, Debbie;
Montanaro, Ashley;
Winter, Andreas

Publication type:

Article

Measurement Method of the Polarization-Entangled States of Biphotons Using a Quantum Tomograph.

Published in:

Measurement Techniques, 2022, v. 64, n. 10, p. 809, doi. 10.1007/s11018-022-02008-5

By:

Frolovtsev, D. N.;
Magnitskii, S. A.;
Demin, A. V.

Publication type:

Article

Quantum Tomograph for Measurement and Characterization of Quantum States of Biphoton Sources.

Published in:

Measurement Techniques, 2020, v. 63, n. 4, p. 273, doi. 10.1007/s11018-020-01783-3

By:

Frolovtsev, D. N.;
Magnitskiy, S. A.;
Demin, A. V.

Publication type:

Article

On the General Definition of the Production of Entropy in Open Markov Quantum Systems.

Published in:

Journal of Mathematical Sciences, 2019, v. 241, n. 2, p. 191, doi. 10.1007/s10958-019-04417-4

By:

Trushechkin, A. S.

Publication type:

Article

Some Mathematical Problems of Control of Quantum Systems.

Published in:

Journal of Mathematical Sciences, 2019, v. 241, n. 2, p. 185, doi. 10.1007/s10958-019-04416-5

By:

Pechen', A. N.

Publication type:

Article

On the Moduli Space of Wigner Quasiprobability Distributions for N-Dimensional Quantum Systems.

Published in:

Journal of Mathematical Sciences, 2019, v. 240, n. 5, p. 617, doi. 10.1007/s10958-019-04379-7

By:

Abgaryan, V.;
Khvedelidze, A.;
Torosyan, A.

Publication type:

Article

On the Ring of Local Unitary Invariants for Mixed X-States of Two Qubits.

Published in:

Journal of Mathematical Sciences, 2017, v. 224, n. 2, p. 238, doi. 10.1007/s10958-017-3409-1

By:

Gerdt, V.;
Khvedelidze, A.;
Palii, Yu.

Publication type:

Article

The Spectrum and Separability of Mixed Two-Qubit X-States.

Published in:

Journal of Mathematical Sciences, 2017, v. 224, n. 2, p. 349, doi. 10.1007/s10958-017-3421-5

By:

Khvedelidze, A.;
Torosyan, A.

Publication type:

Article

Butynes Hydrogenation with Parahydrogen over Immobilized Iridium Catalyst.

Published in:

Kinetics & Catalysis, 2024, v. 65, n. 6, p. 754, doi. 10.1134/S0023158424602705

By:

D. B. Burueva;
Skovpin, I. V.;
Kovtunova, L. M.;
Kononenko, E. S.;
Bukhtiyarov, V. I.;
Koptyug, I. V.

Publication type:

Article

Numerical Evidence for a Bipartite Pure State Entanglement Witness from Approximate Analytical Diagonalization.

Published in:

Foundations (2673-9321), 2025, v. 5, n. 2, p. 19, doi. 10.3390/foundations5020019

By:

Alsing, Paul M.;
Birrittella, Richard J.

Publication type:

Article

Structural Modification of BODIPY Molecules with Outstanding Photovoltaic Properties for Organic Solar Cells.

Published in:

Journal of Computational Biophysics & Chemistry, 2025, v. 24, n. 7, p. 827, doi. 10.1142/S2737416524500868

By:

Iqbal, Malik Muhammad Asif;
Hussain, Riaz;
Hussain, Muzammil;
Hussain, Fakhar;
Ashraf, Waqar

Publication type:

Article

Tuning of Optoelectronic Characteristics of Quinoxalineimide-based Novel Non-Fullerene Acceptors for Organic Photovoltaic Applications.

Published in:

Journal of Computational Biophysics & Chemistry, 2024, v. 23, n. 8, p. 1073, doi. 10.1142/S2737416524500297

By:

Adnan, Muhammad;
Sufyan, Muhammad;
Irshad, Zobia;
Hussain, Riaz;
Darwish, Hany W.;
Atiq, Kainat;
Lim, Jongchul

Publication type:

Article

Towards Development of High-Performance Perovskite Solar Cells Based on Pyrrole Materials for Hole Transport Layer by Using Computational Approach.

Published in:

Journal of Computational Biophysics & Chemistry, 2023, v. 22, n. 8, p. 1097, doi. 10.1142/S2737416523420127

By:

Rafiq, Mahira;
Mahr, Muhammad Shabir;
Imran, Rida;
Shaban, Mohamed;
Al-Saeedi, Sameerah I.;
Hasanin, Tamer H. A.;
Salim, Maham;
Ibrahim, Mahmoud A. A.

Publication type:

Article

Strategies Toward End-group Engineering of Chrysene Core-based Non-fullerene Acceptors for High Performance Organic Solar Cells: A DFT Study.

Published in:

Journal of Computational Biophysics & Chemistry, 2023, v. 22, n. 8, p. 1041, doi. 10.1142/S2737416523420097

By:

Idrees, Ayesha;
ur-Rehman, Ateeq;
Waqas, Muhammad;
Shaban, Mohamed;
Al-Saeedi, Sameerah I.;
Alatawi, Naifa S.;
Ibrahim, Mahmoud A. A.;
Hasanin, Tamer H. A.;
Hadia, N.M.A.;
Khera, Rasheed Ahmad

Publication type:

Article

A DFT Study on the Impact of Saturated and Conjugated Side Chains on the Optoelectronic Performance of Y-series Nonfullerene Acceptors.

Published in:

Journal of Computational Biophysics & Chemistry, 2023, v. 22, n. 8, p. 947, doi. 10.1142/S2737416523420048

By:

Kalsoom, Fareeda;
Farooq, Umar;
Salman, M.;
Hussain, Riaz

Publication type:

Article

Modeling of Conjugated Core-Based Non-Fullerene Acceptor Materials for Organic Photovoltaic Applications.

Published in:

Journal of Computational Biophysics & Chemistry, 2023, v. 22, n. 6, p. 725, doi. 10.1142/S2737416523500370

By:

Adnan, Muhammad;
Faisal, Muhammad;
Hussain, Riaz;
Usman Khan, Muhammad;
Yaqoob, Junaid;
Hussain, Fakhar;
Siddique, Sabir Ali;
Farooq, Umar;
Cho, Churl-Hee;
Lim, Jongchul

Publication type:

Article

Alkali and Transition Metal-Doped 15-Crown-5 with Enhanced Nonlinear Optical Response: A DFT Study.

Published in:

Journal of Computational Biophysics & Chemistry, 2023, v. 22, n. 2, p. 157, doi. 10.1142/S2737416523500096

By:

Rafique, Naima;
Fatima, Hillia;
Ans, Muhammad;
Ayub, Khurshid;
Iqbal, Javed

Publication type:

Article

Investigating the Role of Novel Benzotrithiophene-Based Bat-Shaped Non-Fullerene Acceptors for High Performance Organic Solar Cells.

Published in:

Journal of Computational Biophysics & Chemistry, 2022, v. 21, n. 8, p. 981, doi. 10.1142/S2737416522500442

By:

Atiq, Kainat;
Hussain, Riaz;
Adnan, Muhammad;
Khan, Muhammad Usman;
Irshad, Zobia;
Yaqoob, Junaid;
Khalid, Muhammad;
Assiri, Mohammed A.;
Imran, Muhammad;
Lim, Jongchul

Publication type:

Article

Designing of 5,10-Dihydroindolo [3,2-b] Indole (DINI) Based Donor Materials for Small Molecule Organic Solar Cells.

Published in:

Journal of Computational Biophysics & Chemistry, 2021, v. 20, n. 1, p. 71, doi. 10.1142/S2737416521500058

By:

Fatima, Arooj;
Farhat, Afifa;
Saleem, Rabia;
Khera, Rasheed Ahmad;
Iqbal, Saleem;
Iqbal, Javed

Publication type:

Article

Introduction to Thermal Field Theory: From First Principles to Applications.

Published in:

Universe (2218-1997), 2025, v. 11, n. 1, p. 16, doi. 10.3390/universe11010016

By:

Salvio, Alberto

Publication type:

Article