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Authors whose works are in public domain in at least one jurisdiction

List of works by Theodor W. Hänsch

1-50 of 246 results

Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms

scientific article (publication date: 3 January 2002)

Optical frequency metrology

scientific article

Attosecond control of electronic processes by intense light fields

scientific article

Tonks-Girardeau gas of ultracold atoms in an optical lattice

scientific article

Collapse and revival of the matter wave field of a Bose-Einstein condensate

scientific article published in September 2002

Cooling of gases by laser radiation

Controlled collisions for multi-particle entanglement of optically trapped atoms

scientific article

Bose-Einstein condensation on a microelectronic chip

scientific article

Atom-chip-based generation of entanglement for quantum metrology

scientific article published on 31 March 2010

Optical frequency synthesizer for precision spectroscopy

scientific article published on 01 September 2000

Background-Free Observation of Cold Antihydrogen with Field-Ionization Analysis of Its States

scientific article

The size of the proton

scientific article

Nobel Lecture: Passion for precision

Exploring Phase Coherence in a 2D Lattice of Bose-Einstein Condensates

scientific article published in October 2001

Atom Laser with a cw Output Coupler

scientific article

Direct Link between Microwave and Optical Frequencies with a 300 THz Femtosecond Laser Comb

scientific article published in Physical Review Letters

A frequency comb in the extreme ultraviolet

scientific article (publication date: 14 July 2005)

Laser frequency combs for astronomical observations

scientific article

Measuring the frequency of light with mode-locked lasers

article by J. Reichert et al published December 1999 in Optics Communications

Controlling the phase evolution of few-cycle light pulses

scientific article

Temporal Coherence of Ultrashort High-Order Harmonic Pulses

scientific article

Coherent Raman spectro-imaging with laser frequency combs

scientific article

Coherent transport of neutral atoms in spin-dependent optical lattice potentials

scientific article published on 3 July 2003

Measurement of the spatial coherence of a trapped Bose gas at the phase transition

scientific article published in Nature

Measurement of the hydrogen 1S- 2S transition frequency by phase coherent comparison with a microwave cesium fountain clock

scientific article published on 01 June 2000

Coherence in microchip traps

scientific article published on 21 May 2004

Atomic Micromanipulation with Magnetic Surface Traps

scientific article published in Physical Review Letters

Two-dimesional atomic crystal bound by light

scientific article published on 01 January 1993

Realization of a new concept for visible frequency division: phase locking of harmonic and sum frequencies

scientific article

Bose-Einstein condensation in microgravity

scientific article

Accurate measurement of large optical frequency differences with a mode-locked laser

scientific article

Route to phase control of ultrashort light pulses

scientific article

Phase coherent vacuum-ultraviolet to radio frequency comparison with a mode-locked laser

scientific article published on 01 April 2000

Adaptive real-time dual-comb spectroscopy

scientific article

Mid-infrared optical frequency combs at 2.5 μm based on crystalline microresonators

scientific article published on January 2013

Bose-Einstein condensation in a quadrupole-Ioffe-configuration trap

scientific article published in October 1998

Test of relativistic time dilation with fast optical atomic clocks at different velocities

scientific article (publication date: 11 November 2007)

Miniaturized Wire Trap for Neutral Atoms

scientific article published in Physical Review Letters

Improved measurement of the hydrogen 1S-2S transition frequency

scientific article published on 11 November 2011

Two-dimensional ordering of the DNA base guanine observed by scanning tunneling microscopy

scientific article published on September 1991

An octave-spanning mid-infrared frequency comb generated in a silicon nanophotonic wire waveguide

scientific article

Repetitively pulsed tunable dye laser for high resolution spectroscopy

scientific article published on 01 April 1972

Driven Production of Cold Antihydrogen and the First Measured Distribution of Antihydrogen States

scientific article (publication date: 19 November 2002)

New limits on the drift of fundamental constants from laboratory measurements

scientific article published on 10 June 2004

A fiber Fabry–Perot cavity with high finesse

A compact grating-stabilized diode laser system for atomic physics

scientific article published in June 1995

Magnetic Conveyor Belt for Transporting and Merging Trapped Atom Clouds

scientific article published in Physical Review Letters

Bose-Einstein condensate coupled to a nanomechanical resonator on an atom chip

scientific article published on 3 October 2007

Phase-Locked High-Order Harmonic Sources

scientific article published in Physical Review Letters

First laser-controlled antihydrogen production

scientific article