Results 231 to 240 of about 1,558,250 (328)

In Situ Raman Measurement of the Growth of SiCOH Thin Film Using Hexamethyl-Disiloxane (HMDSO) Mixture Source in Semiconductor Interconnection. [PDF]

Micromachines (Basel)
Lee HR, Choi TM, Pyo SG.
europepmc   +1 more source

Simultaneous Measurement of Thermal Expansion and Thermo‐Optic Effect in Solids Using Terahertz Spectroscopy

Advanced Optical Materials, EarlyView.
Thermal expansion and the thermo‐optic effect in solids are closely coupled, reflecting concurrent changes in mass density and polarizability. Using echo‐resolved THz spectroscopy, we simultaneously determine sub‐micrometer thermal expansion and complex refractive index changes of MgO and Al2O3 from 10–325 K. The analysis yields both the coefficient of
Nicolas S. Beermann, Andreas Gebauer, Savio Fabretti, Wentao Zhang, Hassan A. Hafez, Dmitry Turchinovich   +5 more
wiley   +1 more source

Micropulse laser therapy at 532, 577, and 810 nm for chronic central serous chorioretinopathy: a systematic review and Meta-analysis. [PDF]

Int J Ophthalmol
Fuganti RM, Cadide DM, Fuganti MV, Amaral DC, Louzada RN, Casella AM.   +5 more
europepmc   +1 more source

Multilevel Optical Programming of Intrinsic Vacancies in Solution‐Processed MoS2 Films for Retinomorphic Color Differentiation

Advanced Optical Materials, EarlyView.
Solution‐processed MoS2 films with intrinsic sulfur‐vacancy traps are used to integrate light sensing and memory in a simple two‐terminal pixel. Successive optical pulses program persistent, multilevel conductance states, while oxygen exposure enables rapid erasure.
Jihyun Kim, Jiyong Yoon, Gwang Ya Kim, Kijeong Nam, Jaewon Heo, In Soo Kim, Dongjoon Rhee, Donghee Son, Joohoon Kang   +8 more
wiley   +1 more source

Role of subthreshold micropulse photocoagulation using 532 nm green laser for persistent macular edema secondary to branch retinal vein occlusion. [PDF]

Indian J Ophthalmol
Sharma V, Sharma V, Ambiya V, Kumar A, Rana V, Kapoor G, Baranwal VK.   +6 more
europepmc   +1 more source

Quantum Electrometry of Non‐Volatile Space Charges in Diamond

Advanced Optical Materials, EarlyView.
Charges are generated when nitrogen vacancy qubits in diamond are illuminated by light. Transport and trapping in an electric field leads to the formation of large, stable space charge patterns that dynamically screen applied electric fields, impacting electric field sensing and photoelectric detection.
Russell M Goldblatt, Nikolai Dontschuk, Daniel J McCloskey, Andy M Martin, Alexander A. Wood   +4 more
wiley   +1 more source

The study of rutile pigments Ti1−3x CrxM2x O2

Open Chemistry, 2013
Večeřa Jan, Čech Jan, Mikulášek Petr, Šulcová Petra   +3 more
doaj   +1 more source

Comment on "Comparison of the Efficacy of 1064- and 730-nm Picosecond Lasers for Acquired Dermal Melanocytosis". [PDF]

J Cosmet Dermatol
Chang MJ, Marson JW, Huang A.
europepmc   +1 more source

Quantum Decoherence of Nitrogen‐Vacancy Spin Ensembles in a Nitrogen Spin Bath in Diamond Under Dynamical Decoupling

Advanced Optical Materials, EarlyView.
Combining high‐order cluster‐correlation expansion with experiment, it is revealed that P1‐driven NV decoherence under dynamical decoupling deviates from semi‐classical scaling laws. The coherence‐time exponent depends on pulse number and bath conditions, demonstrating the necessity of a full quantum bath description.
Huijin Park, Mykyta Onizhuk, Eunsang Lee, Harim Lim, Junha Park, Junghyun Lee, Sangwon Oh, Giulia Galli, Hosung Seo   +8 more
wiley   +1 more source

Reliability of protonation constants of vildagliptin dimers by the regression analysis of pH-titration data

Open Chemistry, 2013
Meloun Milan, Ferenčíková Zuzana, Niesnerová Irena, Pekárek Tomáš   +3 more
doaj   +1 more source