Two-dimensional Ultrafast Pulse Shaping and Its Application to Coherent Control and Spectroscopy

Two-dimensional Ultrafast Pulse Shaping and Its Application to Coherent Control and Spectroscopy PDF Author: Joshua Charles Vaughan
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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Book Description
(Cont.) The pulse timing, shape, phase, and spectral content within all beams may be specified, yielding an unprecedented level of control over the interacting fields in nonlinear spectroscopic experiments. Heterodyne detection and phase cycling of the nonlinear signal is easily implemented due to the excellent phase stability between each output beam. This approach combines the waveform generation capabilities of magnetic resonance spectroscopy with the wavevector specification and phase-matching of nonlinear optical spectroscopy, yielding the signal selectivity and control capabilities of both. Results on three prototype systems will be used to illustrate the exciting possibilities with this method.

Two-dimensional Ultrafast Pulse Shaping and Its Application to Coherent Control and Spectroscopy

Two-dimensional Ultrafast Pulse Shaping and Its Application to Coherent Control and Spectroscopy PDF Author: Joshua Charles Vaughan
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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Book Description
(Cont.) The pulse timing, shape, phase, and spectral content within all beams may be specified, yielding an unprecedented level of control over the interacting fields in nonlinear spectroscopic experiments. Heterodyne detection and phase cycling of the nonlinear signal is easily implemented due to the excellent phase stability between each output beam. This approach combines the waveform generation capabilities of magnetic resonance spectroscopy with the wavevector specification and phase-matching of nonlinear optical spectroscopy, yielding the signal selectivity and control capabilities of both. Results on three prototype systems will be used to illustrate the exciting possibilities with this method.

Ultrafast Phenomena XVI

Ultrafast Phenomena XVI PDF Author: Paul Corkum
Publisher: Springer Science & Business Media
ISBN: 3540959467
Category : Science
Languages : en
Pages : 1031

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Book Description
Ultrafast Phenomena XVI presents the latest advances in ultrafast science, including both ultrafast optical technology and the study of ultrafast phenomena. It covers picosecond, femtosecond and attosecond processes relevant to applications in physics, chemistry, biology, and engineering. Ultrafast technology has a profound impact in a wide range of applications, amongst them biomedical imaging, chemical dynamics, frequency standards, material processing, and ultrahigh speed communications. This book summarizes the results presented at the 16th International Conference on Ultrafast Phenomena and provides an up-to-date view of this important and rapidly advancing field.

Multidimensional Time-Resolved Spectroscopy

Multidimensional Time-Resolved Spectroscopy PDF Author: Tiago Buckup
Publisher: Springer
ISBN: 3030024784
Category : Science
Languages : en
Pages : 325

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Book Description
The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.

Ultrafast Phenomena XIV

Ultrafast Phenomena XIV PDF Author: Takayoshi Kobayashi
Publisher: Springer Science & Business Media
ISBN: 3540272135
Category : Science
Languages : en
Pages : 914

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Book Description
This volume is a collection of papers presented at the Fourteenth International Conference on Ultrafast Phenomena held in Niigata, Japan from July 25-30, 2004. The Ultrafast Phenomena Conferences are held every two years and provide a forum for discussion of the latest results in ultrafast optics and their applications in science and engineering. A total of more than 300 papers were presented, reporting the forefront of research in ultrashort pulse generation and characterization, including new techniques for shortening the duration of laser pulses, for stabilizing their absolute phase, and for improving tenability over broad wavelength ranges, output powers and peak intensities. Ultrafast spectroscopies, particularly time-resolved X-ray and electron diffraction and two-dimensional spectroscopy, continue to give new insights into fundamental processes in physics, chemistry and biology. Control and optimization of the outcome of ultrafast processes represent another important field of research. There are an increasing number of applications of ultrafast methodology in material diagnostics and processing, microscopy and medical imaging. The enthusiasm of the participants, the involvement of many students, the high quality of the papers in both oral and poster sessions made the conference very successful. Many people and organizations made invaluable contributions. The members of the international program committee reviewed the submissions and organized the program. The staff of the Optical Society of America deserves special thanks for making the meeting arrangements and running the meeting smoothly.

Extreme Photonics & Applications

Extreme Photonics & Applications PDF Author: Trevor Hall
Publisher: Springer
ISBN: 9048136342
Category : Science
Languages : en
Pages : 259

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Book Description
"Extreme Photonics & Applications" arises from the 2008 NATO Advanced Study Institute in Laser Control & Monitoring in New Materials, Biomedicine, Environment, Security and Defense. Leading experts in the manipulation of light offered by recent advances in laser physics and nanoscience were invited to give lectures in their fields of expertise and participate in discussions on current research, applications and new directions. The sum of their contributions to this book is a primer for the state of scientific knowledge and the issues within the subject of photonics taken to the extreme frontiers: molding light at the ultra-finest scales, which represents the beginning of the end to limitations in optical science for the benefit of 21st Century technological societies. Laser light is an exquisite tool for physical and chemical research. Physicists have recently developed pulsed lasers with such short durations that one laser shot takes the time of one molecular vibration or one electron rotation in an atom, which makes it possible to observe their internal electronic structure, thereby enabling the study of physical processes and new chemical reactions. In parallel, advances in micro- and nano-structured photonic materials allow the precise manipulation of light on its natural scale of a wavelength. Photonic crystals, plasmons and related metamaterials - composed of subwavelength nanostructures - permit the manipulation of their dispersive properties and have allowed the experimental confirmation of bizarre new effects such as slow light and negative refraction. These advances open a vista on a new era in which it is possible to build lasers and engineer materials to control and use photons as precisely as it is already possible to do with electrons. http://www.photonics.uottawa.ca/nato-asi-2008/

Ultrafast Phenomena XV

Ultrafast Phenomena XV PDF Author: Paul Corkum
Publisher: Springer Science & Business Media
ISBN: 3540687815
Category : Science
Languages : en
Pages : 853

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Book Description
This book summarizes the results presented at the 15th International Conference on Ultrafast Phenomena and provides an up-to-date view of this important field. It presents the latest advances in ultrafast science, including both ultrafast optical technology and the study of ultrafast phenomena. It covers picosecond, femtosecond, and attosecond processes relevant to applications in physics, chemistry, biology, and engineering.

Femtosecond Laser Pulses

Femtosecond Laser Pulses PDF Author: Claude Rulliere
Publisher: Springer Science & Business Media
ISBN: 0387266747
Category : Science
Languages : en
Pages : 438

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Book Description
This smooth introduction for advanced undergraduates starts with the fundamentals of lasers and pulsed optics. Thus prepared, the student is introduced to short and ultrashort laser pulses, and learns how to generate, manipulate, and measure them. Spectroscopic implications are also discussed. The second edition has been completely revised and includes two new chapters on some of the most promising and fast-developing applications in ultrafast phenomena: coherent control and attosecond pulses.

Quantum Control of Molecular Processes

Quantum Control of Molecular Processes PDF Author: Moshe Shapiro
Publisher: John Wiley & Sons
ISBN: 3527409041
Category : Science
Languages : en
Pages : 565

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Book Description
Die 2. Auflage der umfassenden Behandlung eines modernen Ansatzes zur Steuerung natürlicher Prozesse in chemischer Physik, Teilchenphysik und Optik. Mit rd. 80% neuem Inhalt, u.a. zu Halbleitern, Nanostrukturen, Attosekundnprozessen, Spintronik und chiralen Prozessen.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 902

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Book Description


Ultrafast Phenomena XII

Ultrafast Phenomena XII PDF Author: Thomas Elsässer
Publisher: Springer Science & Business Media
ISBN:
Category : Science
Languages : en
Pages : 746

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Book Description
I: Coherent Control.- The Odyssey of Kent Wilson: Holding Molecules in the Light.- The Kent Wilson Group in the 1990s.- Algorithms for Closed Loop Ultrafast Control of Quantum Dynamics.- Control of Quantum Dynamics by Adaptive Femtosecond Pulse Shaping.- Optimal Control of Two-Photon Transitions: Bright and Dark Femtosecond Pulses Designed by a Self-Learning Algorithm.- Feedback Optimization of Molecular States Using a Parametrization in Frequency and Time Domain.- Controlling and Probing Impulsively Induced Ground State Vibrational Dynamics.- Dynamics and Coherent Control of Condensed Phase Vibrational Coherences.- Spatiotemporal Coherent Control.- Coherent Control and Nonlinear Interactions of Semiconductor Cavity Polaritons.- Coherent Control of XUV Radiation.- Enhancement of k? Yield from Femtosecond Laser Produced Plasmas by Automated Control of Plasma Parameters.- II: Lasers for Ultrashort Pulses.- Challenges and Limitations on Generating Few Cycle Laser Pulses Directly from Oscillators.- Extremely Flexible and Accurate Chirp-Compensation for 75-MHz Repetitive Glass-Fiber Output of a More-Than 100-THz Bandwidth: Generation of a-Few4Optical-Cycle Transform-Limited Pulses.- 14-fs Pulses at 1.3- m Generated from an All-Solid-State Cr: Forsterite Laser.- Smooth Dispersion Compensation: Novel Chirped Mirrors with Suppressed Dispersion Oscillations.- Dispersion Management over one Octave with Tilted-Front-Interface Chirped Mirrors.- A Prism-Pair-Formed Pulse Shaper Compresses Optical Pulses to the 6 fs Regime.- Correcting the Failure of the Slowly Varying Amplitude Approximation for Short Pulses.- Precise Control of the Pulse-to-Pulse Carrier-Envelope Phase in a Mode-Locked Laser.- Carrier Envelope Offset Phase Stabilization for Few-Cycle Nonlinear Optics.- Sub-10 fs Light Pulses with Stabilized Carrier-Envelope Phase: Optical Waveform Synthesis.- Frequency Domain Control of Femtosecond Pulse Trains with Fabry-Perot Reference Cavities for Optical Frequency Metrology.- Nonlinear Optcal Method for Determining the Absolute Carrier Phase of a Laser Pulse.- Generation of Relativistic Intensity Pulses at 300 Hz Repetition Rate.- Reflection Double Pass Ti: Sapphire Continuous-Wave Amplifier Delivering 5.77 W Average Power, 82 MHz Repetition Rate, 100 fs Pulse.- Chirped Pulse Amplification for Ultraviolet Femtosecond Pulses Using Ce: LiCAF Crystal.- Parabolic Pulses from Yb: Fiber Amplifiers: A New Paradigm for High Power Ultrashort Pulse Generation.- Generation, Amplification and Characterization of Tunable Visible Ultrashort Shaped Pulses.- Synthesis of Supershort UV Pulses Using Phase-Locked Raman Side-Band Generation.- Generation and Measurement of Ultrafast Tunable VUV Light.- III: Pulse Characterization, Shaping and Measurement Techniques.- Autocorrelation Measurement of Femtosecond Optical Pulses Using Two-Photon-Induced Photocurrent in a Photomultiplier Tube.- Precision and Accuracy of Ultrashort Optical Pulse Measurement Using SPIDER.- Highly Simplified Ultrashort Pulse Measurement.- Time-Gated FROG: A New Technique for Studying the Build-Up of Optical Pulse Field in Mode-Locked Ultrafast Lasers.- Measuring the Intensity and Phase of Ultrabroadband Continuum.- Amplitude and Phase Measurement of Mid-IR Femtosecond Pulses Using XFROG.- Rapid Retrieval of Ultrashort Pulse Amplitude and Phase from a Sonogram Trace.- Simultaneous Two-Dimensional Space and Time Measurement of Ultrashort Optical Pulses Based on Spatial Spectral Interferometry.- Reliability of Fourier-Transform Spectral Interferometry.- Direct Measurement of Spectral Phase of Femtosecond Pulses Using Optical Parametric Effect.- Ultrashort Pulse Characterization by Frequency Resolved Pump Probe.- Attosecond Cross Correlation Technique.- Unbalanced Multiphoton Autocorrelation Techniques for fs Pulse Measurements in the Near IR.- Unbalanced Third-Order Correlations for Characterizing the Intensity and Phase of Femtosecond Pulses.- Spectral Phase Correlator for Coded Wavefo