GB1293526A - Improvements in rf resonance electron excitation - Google Patents

Improvements in rf resonance electron excitation

Info

Publication number
GB1293526A
GB1293526A GB241070A GB241070A GB1293526A GB 1293526 A GB1293526 A GB 1293526A GB 241070 A GB241070 A GB 241070A GB 241070 A GB241070 A GB 241070A GB 1293526 A GB1293526 A GB 1293526A
Authority
GB
United Kingdom
Prior art keywords
cavity
electrons
laser
electron
resonators
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB241070A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB1293526A publication Critical patent/GB1293526A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01SDEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09Processes or apparatus for excitation, e.g. pumping
    • H01S3/097Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0975Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using inductive or capacitive excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
GB241070A 1969-01-23 1970-01-19 Improvements in rf resonance electron excitation Expired GB1293526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80079969A 1969-01-23 1969-01-23

Publications (1)

Publication Number Publication Date
GB1293526A true GB1293526A (en) 1972-10-18

Family

ID=25179393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB241070A Expired GB1293526A (en) 1969-01-23 1970-01-19 Improvements in rf resonance electron excitation

Country Status (4)

Country Link
DE (1) DE2002705A1 (cs)
FR (1) FR2044683B1 (cs)
GB (1) GB1293526A (cs)
NL (1) NL7000754A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708314A1 (de) * 1987-03-14 1988-09-22 Deutsche Forsch Luft Raumfahrt Mikrowellengepumpter hochdruckgasentladungslaser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1402307A (fr) * 1964-05-25 1965-06-11 Spectra Physics Lasers à gaz
DE1299779B (de) * 1965-01-18 1969-07-24 Control Data Corp Optischer Sender oder Verstaerker (Laser)
US3393372A (en) * 1967-10-26 1968-07-16 Joseph V Fisher Carbon dioxide laser systems for the emission of coherent radiation

Also Published As

Publication number Publication date
DE2002705A1 (de) 1970-09-03
NL7000754A (cs) 1970-07-27
FR2044683A1 (cs) 1971-02-26
FR2044683B1 (cs) 1973-12-21

Similar Documents

Publication Publication Date Title
US3500242A (en) Static co2 gas laser
US4088965A (en) Charge transfer reaction laser with preionization means
US3748594A (en) Radio frequency electrically excited flowing gas laser
JPH0732072B2 (ja) プラズマ励起装置および方法ならびにプラズマ発生装置
US4481634A (en) RF Excited metal waveguide laser
US5359621A (en) High efficiency gas laser with axial magnetic field and tunable microwave resonant cavity
US2817045A (en) Electromagnetic wave generator
JPS6276137A (ja) イオン源
US3641454A (en) Electron beam-pumped gas laser system
US3639804A (en) Ion discharge tube employing cataphoretic techniques
US4677637A (en) TE laser amplifier
US4757237A (en) Electron cyclotron resonance negative ion source
US3887882A (en) Electric discharge laser with electromagnetic radiation induced conductivity enhancement of the gain medium
US3514604A (en) Pulsed microwave light source
US3469207A (en) Metal-ceramic gas laser discharge tube
GB1293526A (en) Improvements in rf resonance electron excitation
US3800244A (en) Rf resonance electron excitation
US3745483A (en) Inert gas laser with continuous gas flow
JP3051930B1 (ja) ガス励起装置
US3381242A (en) Optical maser modulator and amplifier
US3280365A (en) Penning-type discharge ionization gauge with discharge initiation electron source
US3828274A (en) Electron beam-pumped gas laser system
US3548335A (en) Brush cathode discharge maser
US3408519A (en) Ion source with spaced electrode ionizing pits
US3484720A (en) Ionized alkaline earth metal laser with cyclic excitation and relaxation

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees