Bablu K. Ghosh

11 Questions 68 Answers 0 Followers

Questions related from Bablu K. Ghosh

How speed of gravity and light velocity is the same?

Gravity force, related Radius, R and g interrelationship , g = GM /R2 Schwarzschild radius, R and light velocity, C relationship, c = GM/R2 From above derivation,...

18 October 2024 8,410 5 View

Theoretically- how light interacts with mechanical motion in optomechanics?

This interaction may typically involve the transfer of energy between the optical and mechanical degrees of freedom. They are relied on linear momentum exchange between light and matter. However,...

05 February 2024 213 0 View

The quantum effect due to optical interaction with particle (matter),- is it gravity or EM induced or both?

Optical mode interaction with the mechanical mode is gravitationally induced while mechanical mode interaction with the optical mode is electromagnetically induced and both are optomechanical...

15 January 2024 9,606 6 View

What is the difference between quantum computing and quantum sensing materials?

Higher band gap semiconducting materials like silicon carbide (SiC), gallium nitride (GaN), hBN and diamond, "defect centers" play a crucial role in the development of quantum technologies,...

30 October 2023 10,057 3 View

Semitransparent cell NIR band absorption how efficient is it for PV efficiency progression?

Semitransparent materials as visible band transparency how is effective for solar PV application? Compared to organic, inorganic semitransparent materials electrical permittivity variation make...

13 September 2023 3,558 0 View

How Marcus free energy, reorganization energy is related to thermal effect for electron transfer state?

The molecules separation medium is associated to medium permittivity of Frenkel effect and naturally diverse environmental temperature may influence the electron transfer process in organic...

03 February 2021 5,522 3 View

P-type mcSi and p-type CdTe solar cell - Is there any relation of potential induced degradation (PID) between them?

Whether defects or thickness or both are responsible for PID?

11 June 2019 7,386 3 View

How energy materials grain size and optical line edge are related to absorption and emission process?

The optical spectrum dynamic variable, dI/dλ positive value (from UV to green) and negative value of dI/dλ (from green to red ) are actually defined what in terms of energy transfer and its...

08 February 2018 8,934 3 View

For UV detector and emitter purposes, is it required different band gap materials or the same band?

Usually detection energy is different from emission energy. So applying similar band materials is it simultaneously possible to detect and emitting of UV band?

01 January 1970 7,201 0 View

The quantum effect due to optical interaction with particle (matter),- is it gravity or EM induced or both?

Optical mode interaction with the mechanical mode is gravitationally induced while mechanical mode interaction with the optical mode is electromagnetically induced and both are optomechanical...

01 January 1970 6,149 2 View

Light interaction with mechanical motion in optomechanics

This interaction may typically involve the transfer of energy between the optical and mechanical degrees of freedom. They are relied on linear momentum exchange between light and matter. However,...

01 January 1970 3,892 0 View