BHU PG Spectroscopy course application: Applications are open for admission to the one-year PG Diploma in Spectroscopy. Candidates who have completed physics and chemistry at the Undergraduate Level can apply for the course. The classes will happen in the evening. The complete application form can be submitted to the Department of Physics.
The last date to apply is 11 August
The course gives training in the use of spectroscopy techniques.
BHU PG Spectroscopy Course Application: Eligibility
This is specifically for BHU students. The candidates must be enrolled in the BHU for at least one course from last year. Candidates who are pursuing a PG course can also pursue this course.
What is Spectroscopy?
Spectroscopy is the scientific study of how matter interacts with electromagnetic radiation, such as light. It involves measuring and analyzing how different materials absorb, emit, or scatter light, typically as a function of wavelength or frequency. This process reveals a spectrum—a plot of light intensity versus wavelength—that provides valuable information about the composition, structure, and properties of the substance being studied.
At its core, spectroscopy works by shining a beam of electromagnetic radiation onto a sample and observing how the sample responds. Each element or compound uniquely interacts with light, producing characteristic absorption or emission patterns that can identify and analyze the material.
Main Uses of Spectroscopy
- Chemical Analysis: Identifying unknown substances and determining the composition of materials in chemistry and environmental science.
- Molecular and Atomic Structure: Investigating the structure and electron configurations of atoms and molecules, crucial in chemistry, physics, and biology.
- Medical Applications: Techniques such as magnetic resonance imaging (MRI) use spectroscopic principles to visualize internal body structures.
- Astronomy: Analyzing the light from stars and galaxies to determine their composition, motion (via Doppler shifts), and other properties, helping to understand the universe.
- Environmental Monitoring: Measuring dissolved oxygen in water, detecting pollutants, and monitoring atmospheric gases.
- Material Science: Characterizing proteins, drugs, and other complex molecules, and improving the effectiveness of pharmaceuticals.
- Industrial and Forensic Uses: Quality control in manufacturing, detecting trace elements, and analyzing forensic samples.
Types of Spectroscopy
- Absorption Spectroscopy: Measures how much light is absorbed by a sample at different wavelengths.
- Emission Spectroscopy: Focuses on the light emitted by a sample after it has absorbed energy.
- Infrared (IR) Spectroscopy: Used to study molecular vibrations and identify functional groups in organic compounds.
- Nuclear Magnetic Resonance (NMR) Spectroscopy: Elucidates the structure of organic compounds using magnetic fields and radio waves.
- Fluorescence and Phosphorescence Spectroscopy: Examines light emitted by substances after absorbing energy, useful in biological and chemical analysis.
ALSO READ: New Exam Dates for AIIMS REGA Non-Faculty Group A Posts 2025
