Results 231 to 240 of about 163,748 (368)

A Two-Parameter Study of the Locking Region of a Semiconductor Laser Subject to Phase-Conjugate Feedback [PDF]

, 2003
Kirk Green, Bernd Krauskopf, Giovanni Samaey   +2 more
openalex   +1 more source

Optical Properties of Thin Films of Tin Iodide Perovskite Nanostructures

Advanced Optical Materials, EarlyView.
A comprehensive spectroscopic study of thin films of 3D CsSnI3 nanocrystals (NCs) that coexist with residual 2D Ruddlesden‐Popper nanosheets (NSs) has been performed. Polymer encapsulation enables solid‐state stabilization of the tin iodide perovskite nanostructures, while insight into the energetics and dynamics of the NC and NS excitons is provided ...
Andreas Manoli, Paris Papagiorgis, Kushagra Gahlot, Kyriacos Georgiou, Emmanouil Lioudakis, Andreas Othonos, Loredana Protesescu, Grigorios Itskos   +7 more
wiley   +1 more source

EEG oscillations reveal neuroplastic changes in pain processing associated with long-term meditation. [PDF]

Sci Rep
Yordanova J, Nicolardi V, Malinowski P, Simione L, Aglioti SM, Raffone A, Kolev V.   +6 more
europepmc   +1 more source

Two-parameter study near the locking region of a semiconductor laser with phase-conjugate feedback [PDF]

, 2003
Bernd Krauskopf, Kirk Green
openalex   +1 more source

Stimulated Raman Scattering with Optical Vortex Beams

Advanced Photonics Research, EarlyView.
This study presents exact analytical expressions for stimulated Raman scattering with Laguerre‐Gaussian beams, revealing signal dependence on topological and hyperbolic momentum. The results provide a theoretical foundation for coherent Raman imaging and detecting orbital angular momentum of light via structured light in nonlinear optics.
Minhaeng Cho
wiley   +1 more source

Reducing femoral peri-implant fracture risk through optimized plate length and screw configuration - a biomechanical study. [PDF]

J Orthop Surg Res
Puls L, Llano L, Zderic I, Gueorguiev B, Stoffel K.   +4 more
europepmc   +1 more source

Frequency‐Dependent Demethylation of Cancer DNAs by High‐Power Terahertz Radiation

Advanced Photonics Research, EarlyView.
Effective demethylation of cancer DNA is successfully demonstrated by resonant irradiation with high‐power terahertz (THz) waves at the 10 mW level, combined with metamaterial‐based THz filters. The dependence of spectral filtering on demethylation indicates that the resonant frequency of 1.6 THz of cancer DNAs plays a crucial role in reducing the ...
Chaeyoon Kim, Seung Won Jin, Seong Cheol Lee, Donghak Oh, Soojeong Baek, Bumki Min, Hee‐Jin Yang, Joo‐Hiuk Son, Fabian Rotermund   +8 more
wiley   +1 more source

Distinct changes to hippocampal and medial entorhinal circuits emerge across the progression of cognitive deficits in epilepsy. [PDF]

Cell Rep
Feng Y, Diego KS, Dong Z, Christenson Wick Z, Page-Harley L, Page-Harley V, Schnipper J, Lamsifer SI, Pennington ZT, Vetere LM, Philipsberg PA, Soler I, Jurkowski A, Rosado CJ, Khan NN, Cai DJ, Shuman T.   +16 more
europepmc   +1 more source

Two Degrees of Freedom Synchronous Motion Modulation Technique Using MEMS Voltage-Controlled Oscillator-Based Phase-Locked Loop for Magnetoresistive Sensing

Zhenyu Shi, Zhenxiang Qi, Haoqi Lyu, Qifeng Jiao, Chen Chen, Xudong Zou   +5 more
openalex   +1 more source

Anomalous spin-momentum locked two-dimensional states in the vicinity of a topological phase transition

, 2012
Su‐Yang Xu, Madhab Neupane, Chang Liu, Shuang Jia, L. Andrew Wray, G. Landolt, Bartosz Slomski, J. H. Dil, Nasser Alidoust, S. Basak, H. H. Lin, Jürg Osterwalder, A. Bansil, R. J. Cava, M. Zahid Hasan   +14 more
openalex   +2 more sources