A branch of spectroscopy in which a laser is used as an intense, monochromatic light source; in particular, it includes saturation spectroscopy, as well as the application of laser sources to Raman spectroscopy and other techniques.
Colleges and Universities Offering Master of Laser Spectroscopy in Ghana are:
KTU
Minimum requirements
| Persons with a Master’s Degree or equivalent degree of higher education may participate in an open competition for admission to doctoral studies. |
| Applicants to the doctoral program in the field of science are accepted by competition according to the competition score. Minimum Competition Score 7.5Additional condition: a recommendation by the supervisor of the topic to which the candidate is applying |
Application procedure
| Mandatory documents for admission: |
| Filled in application form (online on apply.ktu.edu)Official legalised Bachelor’s and Master’s diplomas or a higher education degree equivalents and academic transcripts (translated into English or Lithuanian and notary verified)Curriculum VitaeRecommendations by two researchers of the relevant science field (one of the recommendations must be written by the supervisor of the research topic that the candidate is applying to)A research proposal on the selected topicA list of the research works (this list is submitted with full bibliographic description) along with copies of the research works (or a research paper on the topic (-s) consistent with the dissertation topic (-s) indicated in the candidate’s application, if a candidate does not have any research works)A copy of the passport personal data page, or a copy of the ID cardA copy of the receipt of the application fee payment (40 EUR for EU citizens, and 100 EUR for non-EU citizens)A certificate issued by IELTS, TOEFL, CERF or any other competent institution within the last 2 years certifying the level of the English language if the candidate is not a graduate of the first or second cycle studies conducted in the English language |
How does laser spectroscopy work?
In laser spectroscopy, chemists train a laser beam on a sample, yielding a characteristic light source that can be analyzed by a spectrometer. … This happens because the laser light interacts with phonons, or naturally occurring vibrations present in the molecules of most solid and liquid samples.
What is the main purpose of spectroscopy?
Spectroscopy is used as a tool for studying the structures of atoms and molecules.
The large number of wavelengths emitted by these systems makes it possible to investigate their structures in detail, including the electron configurations of ground and various excited states.
What is Laser in chemistry?
LASER stands for Light Amplification by Stimulated Emission of Radiation. A laser consists of at least three components: a gain medium that can amplify light that passes through it. an energy pump source to create a population inversion in the gain medium.