Coherent LaserSystems GmbH & Co. KG
Location
Niedersachsen
Founded
2013-03-26
Website
Risk Signals
1131 news mentions monitored
Industry Context
This company is tracked across risk categories, including those related to its sector (e.g., Electrical Machinery, Equipment, and Supplies, Not Elsewhere, Laboratory Analytical Instruments, Measuring and Controlling Devices, Not Elsewhere Classified), including supply chain integrity, ESG practices, labor disputes, and regulatory compliance.
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Recent Articles about Coherent LaserSystems GmbH & Co. KG
Live alerts from global media, monitored by Business Radar
2022-04-20 (nature.com)
Unveiling bulk and surface radiation forces in a dielectric liquid
Precise control over light-matter interactions is critical for many optical manipulation and material characterization methodologies, further playing a paramount role in a host of nanotechnology applications. Nonetheless, the fundamental aspects of interactions between electromagnetic fields and matter have yet to be established unequivocally in terms of an electromagnetic momentum density. Here, we use tightly focused pulsed laser beams to detect bulk and boundary optical forces in a dielectric fluid. From the optical convoluted signal, we decouple thermal and nonlinear optical effects from the radiation forces using a theoretical interpretation based on the Microscopic Ampère force density. It is shown, for the first time, that the time-dependent pressure distribution within the fluid chiefly originates from the electrostriction effects.
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2021-01-19 (businesswire.com)
Coherent Merger Investigation: Halper Sadeh LLP Announces Investigation Into Whether the Sale of Coherent, Inc. Is Fair to Shareholders; Investors Are Encouraged to Contact the Firm – COHR
Halper Sadeh LLP, a global investor rights law firm, is investigating whether Coherent, Inc. (NASDAQ: COHR) and its board of directors violated the fe
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2018-06-28 (nature.com)
Coherent two-dimensional electronic mass spectrometry
Coherent two-dimensional (2D) optical spectroscopy has revolutionized our ability to probe many types of couplings and ultrafast dynamics in complex quantum systems. The dynamics and function of any quantum system strongly depend on couplings to the environment. Thus, studying coherent interactions for different environments remains a topic of tremendous interest. Here we introduce coherent 2D electronic mass spectrometry that allows 2D measurements on effusive molecular beams and thus on quantum systems with minimum system–bath interaction and employ this to identify the major ionization pathway of 3d Rydberg states in NO2. Furthermore, we present 2D spectra of multiphoton ionization, disclosing distinct differences in the nonlinear response functions leading to the ionization products. We also realize the equivalent of spectrally resolved transient-absorption measurements without the necessity for acquiring weak absorption changes.
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2014-07-04 (nature.com)
Laser Actuation of Cantilevers for Picometre Amplitude Dynamic Force Microscopy - Scientific Reports
As nanoscale and molecular devices become reality, the ability to probe materials on these scales is increasing in importance. To address this, we have developed a dynamic force microscopy technique where the flexure of the microcantilever is excited using an intensity modulated laser beam to
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