Laser
- Wikidata
- https://www.wikidata.org/wiki/Q38867
- OpenAlex ID
- https://openalex.org/C520434653 (API record)
- OpenAlex Description
- device which emits light via optical amplification
- OpenAlex Level [?]
- 2
Broader Concepts
Narrower Concepts
- Active medium
- Amplified spontaneous emission
- Atom laser
- Atomic beam
- Atomic coherence
- Autocorrelator
- Balayage
- Barium borate
- Beam splitter
- Biophotonics
- Blue laser
- Brillouin scattering
- Buffer gas
- Carrier-envelope phase
- Cavity ring-down spectroscopy
- Chemical laser
- Chirp
- Coherence time
- Coherent control
- Collimated light
- Continuous wave
- Copper vapor laser
- Crystal optics
- Dichroic filter
- Direct metal laser sintering
- Distributed Bragg reflector
- Distributed feedback laser
- Dye laser
- Er:YAG laser
- Erbium
- Excimer
- Excimer laser
- Extreme ultraviolet
- Fabry–Pérot interferometer
- Far-infrared laser
- Femtosecond
- Fiber Bragg grating
- Fiber laser
- Filamentation
- Fluence
- Free electron model
- Free spectral range
- Free-electron laser
- Free-space optical communication
- Frequency comb
- Frequency mixing
- Galvanometer
- Gas laser
- Green laser
- Guide star
- Heterodyne detection
- High harmonic generation
- Hohlraum
- Holmium
- Hybrid silicon laser
- Indium gallium arsenide
- Inertial confinement fusion
- Injection locking
- Ion laser
- Keratomileusis
- Laser ablation
- Laser beam welding
- Laser beams
- Laser cooling
- Laser cutting
- Laser diode
- Laser drilling
- Laser guide star
- Laser ignition
- Laser light
- Laser linewidth
- Laser lithotripsy
- Laser pointer
- Laser power scaling
- Laser pumping
- Laser ranging
- Laser safety
- Laser scanning
- Laser science
- Laser surgery
- Laser therapy
- Laser tracker
- Laser treatment
- Laser vaporization
- Laser-induced breakdown spectroscopy
- Laser-induced fluorescence
- Lasing threshold
- Linear polarization
- Longitudinal mode
- Magneto-optical trap
- Michelson interferometer
- Mid infrared
- Mode-locking
- Nanosecond
- Nd:YAG laser
- Neodymium
- Nitrogen laser
- Nonlinear optics
- Optical amplifier
- Optical cavity
- Optical frequency comb
- Optical isolator
- Optical microcavity
- Optical parametric oscillator
- Optical power
- Optical pumping
- Orthogonal polarization spectral imaging
- Output coupler
- Peening
- Phase conjugation
- Phase matching
- Phosphate glass
- Photoacoustic Doppler effect
- Photoacoustic effect
- Photoacoustic spectroscopy
- Photon upconversion
- Picosecond
- Plasma acceleration
- Plasma channel
- Pockels effect
- Ponderomotive force
- Population inversion
- Port-wine stain
- Potassium titanyl phosphate
- Pulse duration
- Pulse shaping
- Pulse wave
- Pulsed laser
- Pulsed laser deposition
- Q-switching
- Quantum cascade laser
- Quantum well
- Rabi frequency
- Radiation trapping
- Resonant cavity
- Retroreflector
- Ring laser
- Ring laser gyroscope
- Ruby laser
- Sapphire
- Second-harmonic generation
- Selective laser melting
- Selective laser sintering
- Semiconductor laser theory
- Shadowgraphy
- Single-mode optical fiber
- Soft X-rays
- Solid-state laser
- Spatial coherence
- Spectral hole burning
- Spectral width
- Spontaneous emission
- Stimulated Raman adiabatic passage
- Stimulated emission
- Streak camera
- Strehl ratio
- Superluminescent diode
- Superradiance
- Thomson scattering
- Thulium
- Transparent ceramics
- Transverse mode
- Tunable laser
- Two-photon absorption
- Ultrafast laser spectroscopy
- Ultrashort pulse
- Undulator
- Vertical-cavity surface-emitting laser
- Warm dense matter
- Water window
- Waveplate
- Whispering-gallery wave
- Ytterbium
- Yttrium aluminium garnet
Associated Authors
- Adonis Bogris
- Anirudh Hari
- B. A. Remington
- Barnabé Cherville
- Brian M. Walsh
- C. A. Tamburri
- Carey Legett
- Cecilia Clivati
- Christoph Baranec
- Christophe Prigent
- Claudio Paris
- D. B. Schaeffer
- D. Pal
- Daniel V. Cotton
- David J. Erskine
- David M. Long
- David M. Tratt
- Davide Calonico
- E. C. Pavlis
- E. S. Tucker
- E. Tajfirouze
- Eetu Puttonen
- F. Auchère
- Felipe González‐Cataldo
- Feng-Yin Chang
- Gregory J. Wagner
- Hauke Marquardt
- Hongming Yi
- J. Chen
- J. H. Clark
- J. H. Shorter
- J. Houston Miller
- J. P. Chittenden
- James H. Churnside
- James Paul Mason
- Jianyu Zheng
- Jonathan Simpson
- Joseph Schnaubelt
- Jürgen Müller
- Kevin C. Cossel
- King Fai Li
- Lothar Maisenbacher
- Mandy Bethkenhagen
- Marco Molinaro
- Marius Millot
- María Passas-Varo
- Mitchio Okumura
- Mohsen Bazargan
- Nawin Ngampoopun
- Neha Pathak
- R. L. Heredero
- Rajesh Thapa
- Rang Li
- Richard Michael Tuminello
- Robert J. Brecha
- S. Hunziker
- S. M. Clegg
- S.-H. Huang
- Scott Sewell
- Shiqing Xu
- Shiv K. Sharma
- Shuai Zhang
- Sirus K. Han
- T. Vinci
- Vincent Fortin
- Vishnu Viswanathan
- W. Rideout
- Weizhen Hou
- Wendi Ma
- Wen‐Pin Hsieh
- Xiaoli Sun
- Y. Ogawa
- Yao Li
- Yashar E. Monfared
- Yasukuni Shibata
- Yifang Cheng
- Yuichiro Ueno
- Étienne Plésiat
- Ф. Пегораро
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